5.1. PERFILES ABIERTOS NORMALIZADOS
5.1.1. PERFILES ABIERTOS CONFORMADOS EN FRÍO. PERFIL LF. (UNE 36-571-79)
5.1.2. PERFILES ABIERTOS CONFORMADOS EN FRÍO. PERFIL UF. UNE 36-572-80.
5.1.3. PERFILES ABIERTOS CONFORMADOS EN FRÍO. PERFIL CF. UNE 36-573-79
5.1.4. PERFILES ABIERTOS CONFORMADOS EN FRÍO. PERFIL NF. UNE 36-574-79
5.1.5. PERFILES ABIERTOS CONFORMADOS EN FRÍO. PERFIL OF. UNE 36-575-79
5.1.6. PERFILES ABIERTOS CONFORMADOS EN FRÍO. PERFIL ZF. UNE 36-576-79
5.1.8. TOLERANCIAS PARA PERFILES ABIERTOS CONFORMADOS EN FRÍO, UNE 36-570-78, UNE 36-570-80 ERRATUM.
5.2. PERFILES ABIERTOS NO NORMALIZADOS
5.2.1. PERFIL Y ACCESORIOS DE PUERTA CORREDERA
5.3. PERFILES CERRADOS NO NORMALIZADOS
5.3.4. PERFILES ASIMÉTRICOS CERRADOS DE CARPINTERÍA
Tabla 5‑1 Perfiles abiertos normalizados - Perfil L de alas iguales – Medidas
PERFIL |
Dimensiones |
A cm2 |
M kg/m |
u m2/m |
Distancia de los ejes |
|||||
a mm |
e mm |
r mm |
d cm |
V1 cm |
V2 cm |
Z cm |
||||
LF 20 . 1.5 |
20 |
1.5 |
1.6 |
0.562 |
0.441 |
0.0780 |
0.570 |
0.678 |
0.714 |
1.41 |
LF 20 . 2.0 |
20 |
2.0 |
2.5 |
0.730 |
0.573 |
0.0770 |
0.596 |
0.657 |
0.712 |
1.41 |
LF 20 . 3.0 |
20 |
3.0 |
3.0 |
1.05 |
0.826 |
0.0761 |
0.641 |
0.657 |
0.720 |
1.41 |
LF 25 . 1.5 |
25 |
1.5 |
1.6 |
0.712 |
0.559 |
0.0980 |
0.695 |
0.854 |
0.891 |
1.77 |
LF 25 . 2.0 |
25 |
2.0 |
2.5 |
0.930 |
0.730 |
0.0970 |
0.721 |
0.833 |
0.890 |
1.77 |
LF 25 . 2.5 |
25 |
2.5 |
2.5 |
1.15 |
0.901 |
0.0968 |
0.741 |
0.841 |
0.897 |
1.77 |
LF 25 . 3.0 |
25 |
3.0 |
3.0 |
1.35 |
1.06 |
0.0961 |
0.765 |
0.833 |
0.898 |
1.77 |
LF 30 . 1.5 |
30 |
1.5 |
1.6 |
0.862 |
0.677 |
0.118 |
0.820 |
1.03 |
1.07 |
2.12 |
LF 30 . 2.0 |
30 |
2.0 |
2.5 |
113 |
0.887 |
0.117 |
0.845 |
1.01 |
1.07 |
2.12 |
LF 30 . 2.5 |
30 |
2.5 |
2.5 |
1.40 |
1.10 |
0.117 |
0.866 |
1.02 |
1.07 |
2.12 |
LF 30 . 3.0 |
30 |
3.0 |
3.0 |
1.65 |
1.30 |
0.116 |
0.889 |
1.01 |
1.08 |
2.12 |
LF 30 . 4.0 |
30 |
4.0 |
6.0 |
2.10 |
1.65 |
0.113 |
0.953 |
0.934 |
1.06 |
2.12 |
LF 40 . 2.0* |
40 |
2.0 |
2.5 |
1.53 |
1.20 |
0.157 |
1.10 |
1.36 |
1.42 |
2.83 |
LF 40 . 3.0* |
40 |
3.0 |
3.0 |
2.25 |
1.77 |
0.156 |
1.14 |
1.36 |
1.43 |
2.83 |
LF 40 . 4.0* |
40 |
4.0 |
6.0 |
2.90 |
2.28 |
0.153 |
1.20 |
1.28 |
1.41 |
2.83 |
LF 50 . 2.0* |
50 |
2.0 |
3.0 |
1.93 |
1.51 |
0.197 |
1.35 |
1.70 |
1.77 |
3.54 |
LF 50 . 3.0* |
50 |
3.0 |
6.0 |
2.81 |
2.21 |
0.194 |
1.41 |
1.62 |
1.76 |
3.54 |
LF 50 . 4.0* |
50 |
4.0 |
8.0 |
3.67 |
2.88 |
0.191 |
1.46 |
1.57 |
1.75 |
3.54 |
LF 60 . 3.0* |
60 |
3.0 |
6.0 |
3.41 |
2.68 |
0.234 |
1.66 |
1.97 |
2.11 |
4.24 |
LF 60 . 4.0* |
60 |
4.0 |
8.0 |
4.47 |
3.51 |
0.231 |
1.71 |
1.92 |
2.10 |
4.24 |
LF 60 . 5.0* |
60 |
5.0 |
10.0 |
5.48 |
4.30 |
0.229 |
1.77 |
1.88 |
2.10 |
4.24 |
LF 80 . 4.0* |
80 |
4.0 |
8.0 |
6.07 |
4.76 |
0.311 |
2.21 |
2.63 |
2.82 |
5.66 |
LF 80 . 5.0* |
80 |
5.0 |
10.0 |
7.48 |
5.87 |
0.309 |
2.26 |
2.58 |
2.81 |
5.66 |
LF 80 . 6.0* |
80 |
6.0 |
12.0 |
8.85 |
6.95 |
0.307 |
2.32 |
2.54 |
2.80 |
5.66 |
LF 100 . 5.0* |
100 |
5.0 |
8.0 |
9.52 |
7.48 |
0.391 |
2.75 |
3.35 |
3.54 |
7.07 |
LF 100 . 6.0* |
100 |
6.0 |
10.0 |
11.3 |
8.87 |
0.389 |
2.80 |
3.30 |
3.53 |
7.07 |
LF 100 . 7.0* |
100 |
7.0 |
12.0 |
13.0 |
10.2 |
0.387 |
2.86 |
3.25 |
3.53 |
7.07 |
LF 120 . 5.0* |
120 |
5.0 |
8.0 |
11.5 |
9.05 |
0.471 |
3.25 |
4.06 |
4.24 |
8.49 |
LF 120 . 6.0* |
120 |
6.0 |
10.0 |
13.7 |
10.8 |
0.469 |
3.30 |
4.01 |
4.24 |
8.49 |
LF 120 . 7.0* |
120 |
7.0 |
12.0 |
15.8 |
12.4 |
0.467 |
3.36 |
3.96 |
4.24 |
8.49 |
(*) Perfil utilizable en edificación. |
||||||||||
Tabla 5‑2 Perfiles abiertos normalizados - Perfil L de alas iguales – Momentos
PERFIL |
Referencia al X·X=Y·Y |
Ixy cm4 |
Referido al eje Z·Z |
Referido al eje V·V |
||||||
IX=IY cm4 |
WX=WY cm3 |
iX=iY cm |
IZ cm4 |
WZ cm3 |
iZ cm |
IV cm4 |
WV cm3 |
iV cm |
||
LF 20 . 1.5 |
0.219 |
0.153 |
0.625 |
0.138 |
0.357 |
0.252 |
0.797 |
0.0819 |
0.115 |
0.382 |
LF 20 . 2.0 |
0.279 |
0.199 |
0.618 |
0.179 |
0.458 |
0.324 |
0.792 |
0.0995 |
0.140 |
0.369 |
LF 20 . 3.0 |
0.384 |
0.282 |
0.604 |
0.251 |
0.635 |
0.449 |
0.777 |
0.133 |
0.184 |
0.355 |
LF 25 . 1.5 |
0.440 |
0.244 |
0.786 |
0.273 |
0.714 |
0.404 |
1.00 |
0.167 |
0.187 |
0.484 |
LF 25 . 2.0 |
0.565 |
0.317 |
0.779 |
0.358 |
0.923 |
0.522 |
0.996 |
0.207 |
0.233 |
0.472 |
LF 25 . 2.5 |
0.684 |
0.389 |
0.772 |
0.434 |
1.12 |
0.633 |
0.987 |
0.250 |
0.279 |
0.467 |
LF 25 . 3.0 |
0.792 |
0.456 |
0.765 |
0.509 |
1.30 |
0.736 |
0.981 |
0.283 |
0.315 |
0.458 |
LF 30 . 1.5 |
0.774 |
0.355 |
0.947 |
0.478 |
1.25 |
0.590 |
1.20 |
0.296 |
0.277 |
0.586 |
LF 30 . 2.0 |
1.00 |
0.464 |
0.941 |
0.627 |
1.63 |
0.767 |
1.20 |
0.373 |
0.349 |
0.574 |
LF 30 . 2.5 |
1.22 |
0.570 |
0.934 |
0.765 |
1.98 |
0.935 |
1.19 |
0.452 |
0.421 |
0.569 |
LF 30 . 3.0 |
1.42 |
0.672 |
0.927 |
0.901 |
2.32 |
1.09 |
1.18 |
0.518 |
0.481 |
0.560 |
LF 30 . 4.0 |
1.75 |
0.855 |
0.912 |
1.18 |
2.93 |
1.38 |
1.18 |
0.574 |
0.544 |
0.523 |
LF 40 . 2.0* |
2.44 |
0.841 |
1.26 |
1.51 |
3.96 |
1.40 |
1.61 |
0.928 |
0.653 |
0.779 |
LF 40 . 3.0* |
3.52 |
1.23 |
1.25 |
2.20 |
5.71 |
2.02 |
1.59 |
1.32 |
0.920 |
0.765 |
LF 40 . 4.0* |
4.43 |
1.58 |
1.24 |
2.89 |
7.32 |
2.59 |
1.59 |
1.55 |
1.09 |
0.730 |
LF 50 . 2.0* |
4.85 |
1.33 |
1.59 |
3.00 |
7.85 |
2.22 |
2.02 |
1.85 |
1.04 |
0.980 |
LF 50 . 3.0* |
6.97 |
1.94 |
1.57 |
4.44 |
11.4 |
3.23 |
2.01 |
2.52 |
1.44 |
0.947 |
LF 50 . 4.0* |
8.92 |
2.52 |
1.56 |
5.82 |
14.7 |
4.17 |
2.00 |
3.09 |
1.77 |
0.919 |
LF 60 . 3.0* |
12.3 |
2.83 |
1.90 |
7.74 |
20.0 |
4.72 |
2.42 |
4.54 |
2.15 |
1.15 |
LF 60 . 4.0* |
15.8 |
3.69 |
1.88 |
10.2 |
26.0 |
6.13 |
2.41 |
5.66 |
2.69 |
1.12 |
LF 60 . 5.0* |
19.1 |
4.52 |
1.87 |
12.5 |
31.7 |
7.46 |
2.40 |
6.59 |
3.14 |
1.10 |
LF 80 . 4.0* |
38.8 |
6.70 |
2.53 |
24.5 |
63.3 |
11.2 |
3.23 |
14.3 |
5.09 |
1.54 |
LF 80 . 5.0* |
47.3 |
8.25 |
2.52 |
30.3 |
77.6 |
13.7 |
3.22 |
17.1 |
6.07 |
1.51 |
LF 80 . 6.0* |
55.4 |
9.74 |
2.50 |
35.9 |
91.3 |
16.1 |
3.21 |
19.4 |
6.94 |
1.48 |
LF 100 . 5.0* |
95.1 |
13.1 |
3.16 |
59.4 |
155 |
21.9 |
4.03 |
35.7 |
10.1 |
1.94 |
LF 100 . 6.0* |
112 |
15.5 |
3.15 |
70.7 |
183 |
25.8 |
4.02 |
41.2 |
11.7 |
1.91 |
LF 100 . 7.0* |
128 |
17.9 |
3.13 |
81.8 |
210 |
29.7 |
4.01 |
46.2 |
13.1 |
1.88 |
LF 120 . 5.0* |
167 |
19.1 |
3.81 |
104 |
270 |
31.9 |
4.84 |
63.4 |
14.9 |
2.34 |
LF 120 . 6.0* |
197 |
22.7 |
3.79 |
123 |
320 |
37.8 |
4.84 |
73.8 |
17.4 |
2.32 |
LF 120 . 7.0* |
226 |
26.2 |
3.78 |
143 |
369 |
43.5 |
4.83 |
83.4 |
19.7 |
2.29 |
Tabla 5‑3 Perfiles abiertos normalizados - Perfil L de alas desiguales – Medidas
PERFIL |
Dimensiones |
A cm2 |
M kg/m |
u m2/m |
Distancia de los ejes |
tag aº |
|||||||||
a mm |
b mm |
e mm |
r mm |
d1 cm |
d2 cm |
V1 cm |
V2 cm |
V3 cm |
Z1 cm |
Z2 cm |
|||||
LF 30 . 20 . 1.5 |
30 |
20 |
1.5 |
1.6 |
0.712 |
0.559 |
0.0980 |
0.976 |
0.466 |
0.732 |
1.04 |
0.565 |
2.03 |
1.53 |
0.464 |
LF 30 . 20 . 2.0 |
30 |
20 |
2.0 |
2.5 |
0.930 |
0.730 |
0.0970 |
1.01 |
0.490 |
0.722 |
1.03 |
0.583 |
2.01 |
1.55 |
0.468 |
LF 30 . 20 . 3.0 |
30 |
20 |
3.0 |
3.0 |
1.35 |
1.06 |
0.0961 |
1.05 |
0.532 |
0.730 |
1.01 |
0.616 |
1.99 |
1.58 |
0.468 |
LF 40 . 20 . 2.0* |
40 |
20 |
2.0 |
2.5 |
1.13 |
0.887 |
0.117 |
1.45 |
0.421 |
0.697 |
1.18 |
0.491 |
2.57 |
1.83 |
0.287 |
LF 40 . 20 . 3.0* |
40 |
20 |
3.0 |
3.0 |
1.65 |
1.30 |
0.116 |
1.50 |
0.462 |
0.714 |
1.15 |
0.531 |
2.53 |
1.86 |
0.286 |
LF 50 . 25 . 2.0* |
50 |
25 |
2.0 |
2.5 |
1.43 |
1.12 |
0.147 |
1.78 |
0.504 |
0.867 |
1.49 |
0.592 |
3.23 |
2.26 |
0.286 |
LF 50 . 25 . 3.0* |
50 |
25 |
3.0 |
3.0 |
2.10 |
1.65 |
0.146 |
1.83 |
0.545 |
0.884 |
1.46 |
0.632 |
3.20 |
2.30 |
0.285 |
LF 60 . 30 . 3.0* |
60 |
30 |
3.0 |
3.0 |
2.55 |
2.00 |
0.176 |
2.16 |
0.628 |
1.05 |
1.77 |
0.733 |
3.86 |
2.73 |
0.284 |
LF 60 . 30 . 4.0* |
60 |
30 |
4.0 |
6.0 |
3.30 |
2.59 |
0.173 |
2.24 |
0.679 |
1.04 |
1.71 |
0.786 |
3.80 |
2.80 |
0.292 |
LF 60 . 40 . 3.0 |
60 |
40 |
3.0 |
3.0 |
2.85 |
2.24 |
0.196 |
1.95 |
0.931 |
1.47 |
2.09 |
1.13 |
4.07 |
3.06 |
0.463 |
LF 60 . 40 . 4.0 |
60 |
40 |
4.0 |
6.0 |
3.70 |
2.91 |
0.193 |
2.02 |
0.984 |
1.42 |
2.04 |
1.17 |
4.02 |
3.12 |
0.472 |
LF 70 . 40 . 3.0 |
70 |
40 |
3.0 |
3.0 |
3.15 |
2.47 |
0.216 |
2.38 |
0.856 |
1.44 |
2.27 |
1.02 |
4.64 |
3.30 |
0.354 |
LF 70 . 40 . 4.0 |
70 |
40 |
4.0 |
6.0 |
4.10 |
3.22 |
0.213 |
2.46 |
0.908 |
1.41 |
2.21 |
1.07 |
4.58 |
3.36 |
0.361 |
LF 70 . 50 . 5.0 |
70 |
50 |
5.0 |
8.0 |
5.52 |
4.34 |
0.231 |
2.32 |
1.28 |
1.76 |
2.42 |
1.52 |
4.73 |
3.80 |
0.535 |
LF 80 . 40 . 4.0* |
80 |
40 |
4.0 |
6.0 |
4.50 |
3.53 |
0.233 |
2.91 |
0.845 |
1.38 |
2.34 |
0.988 |
5.13 |
3.67 |
0.289 |
LF 80 . 40 . 5.0* |
80 |
40 |
5.0 |
8.0 |
5.52 |
4.34 |
0.231 |
2.97 |
0.893 |
1.38 |
2.29 |
1.04 |
5.07 |
3.73 |
0.293 |
LF 90 . 60 . 5.0 |
90 |
60 |
5.0 |
8.0 |
7.02 |
5.51 |
0.291 |
2.98 |
1.43 |
2.13 |
3.08 |
1.72 |
6.06 |
4.64 |
0.471 |
LF 100 . 50 . 5.0* |
100 |
50 |
5.0 |
8.0 |
7.02 |
5.51 |
0.291 |
3.64 |
1.06 |
1.72 |
2.91 |
1.24 |
6.40 |
4.59 |
0.290 |
LF 100 . 50 . 6.0* |
100 |
50 |
6.0 |
10.0 |
8.30 |
6.52 |
0.289 |
3.71 |
1.11 |
1.72 |
2.86 |
1.29 |
6.35 |
4.65 |
0.293 |
LF 120 . 60 . 5.0* |
120 |
60 |
5.0 |
8.0 |
8.52 |
6.69 |
0.351 |
4.30 |
1.22 |
2.06 |
3.53 |
1.44 |
7.73 |
5.46 |
0.289 |
LF 120 . 60 . 6.0* |
120 |
60 |
6.0 |
10.0 |
10.1 |
7.93 |
0.349 |
4.37 |
1.27 |
2.06 |
3.49 |
1.49 |
7.68 |
5.52 |
0.291 |
LF 140 . 60 . 6.0 |
140 |
60 |
6.0 |
10.0 |
11.3 |
8.87 |
0.389 |
5.29 |
1.17 |
1.99 |
3.68 |
1.37 |
8.76 |
6.22 |
0.226 |
LF 150 . 80 . 6.0 |
150 |
80 |
6.0 |
10.0 |
13.1 |
10.3 |
0.449 |
5.25 |
1.66 |
2.78 |
4.61 |
1.97 |
9.79 |
6.94 |
0.321 |
LF 200 . 100 . 6.0 |
200 |
100 |
6.0 |
10.0 |
17.3 |
13.6 |
0.589 |
7.03 |
1.94 |
3.42 |
5.98 |
2.30 |
13.0 |
8.98 |
0.287 |
(*) Perfil utilizable en edificación. |
|||||||||||||||
Tabla 5‑4 Perfiles abiertos normalizados - Perfil L de alas desiguales – Momentos
PERFIL |
Referido al eje X·X |
Referido al eje Y·Y |
Ixy cm4 |
Referido al eje Z·Z |
Referido al eje V·V |
||||||||
IX cm4 |
WX cm3 |
iX cm |
IY cm4 |
WY cm3 |
iY cm |
IZ cm4 |
WZ cm3 |
iZ cm |
IV cm4 |
WV cm3 |
iV cm |
||
LF 30 . 20 . 1.5 |
0.673 |
0.333 |
0.972 |
0.249 |
0.162 |
0.591 |
0.251 |
0.789 |
0.388 |
1.05 |
0.132 |
0.127 |
0.431 |
LF 30 . 20 . 2.0 |
0.864 |
0.433 |
0.964 |
0.318 |
0.211 |
0.585 |
0.328 |
1.02 |
0.505 |
1.05 |
0.165 |
0.160 |
0.421 |
LF 30 . 20 . 3.0 |
1.22 |
0.625 |
0.948 |
0.442 |
0.301 |
0.572 |
0.464 |
1.43 |
0.721 |
1.03 |
0.225 |
0.223 |
0.408 |
LF 40 . 20 . 2.0* |
1.90 |
0.746 |
1.30 |
0.344 |
0.218 |
0.552 |
0.487 |
2.04 |
0.796 |
1.34 |
0.204 |
0.174 |
0.425 |
LF 40 . 20 . 3.0* |
2.71 |
1.08 |
1.28 |
0.480 |
0.312 |
0.539 |
0.693 |
2.91 |
1.15 |
1.33 |
0.282 |
0.246 |
0.413 |
LF 50 . 25 . 2.0* |
3.81 |
1.18 |
1.63 |
0.692 |
0.347 |
0.696 |
0.969 |
4.09 |
1.26 |
1.69 |
0.415 |
0.279 |
0.539 |
LF 50 . 25 . 3.0* |
5.48 |
1.73 |
1.62 |
0.980 |
0.501 |
0.683 |
1.39 |
5.88 |
1.84 |
1.67 |
0.583 |
0.399 |
0.527 |
LF 60 . 30 . 3.0* |
9.69 |
2.52 |
1.95 |
1.74 |
0.735 |
0.827 |
2.46 |
10.4 |
2.69 |
2.02 |
1.05 |
0.590 |
0.640 |
LF 60 . 30 . 4.0* |
12.3 |
3.26 |
1.93 |
2.20 |
0.948 |
0.816 |
3.22 |
13.2 |
3.48 |
2.00 |
1.26 |
0.736 |
0.617 |
LF 60 . 40 . 3.0 |
10.8 |
2.66 |
1.94 |
3.98 |
1.30 |
1.18 |
4.01 |
12.6 |
3.11 |
2.10 |
2.13 |
1.02 |
0.864 |
LF 60 . 40 . 4.0 |
13.8 |
3.46 |
1.93 |
5.07 |
1.68 |
1.17 |
5.27 |
16.2 |
4.04 |
2.09 |
2.58 |
1.27 |
0.835 |
LF 70 . 40 . 3.0 |
16.4 |
3.56 |
2.28 |
4.15 |
1.32 |
1.15 |
4.97 |
18.2 |
3.92 |
2.40 |
2.39 |
1.05 |
0.871 |
LF 70 . 40 . 4.0 |
21.0 |
4.63 |
2.26 |
5.30 |
1.71 |
1.14 |
6.54 |
23.4 |
5.11 |
2.39 |
2.93 |
1.33 |
0.846 |
LF 70 . 50 . 5.0 |
27.7 |
5.91 |
2.24 |
12.1 |
3.25 |
1.48 |
11.7 |
33.9 |
7.18 |
2.48 |
5.85 |
2.41 |
1.03 |
LF 80 . 40 . 4.0* |
30.3 |
5.95 |
2.60 |
5.49 |
1.74 |
1.10 |
7.84 |
32.6 |
6.36 |
2.69 |
3.22 |
1.38 |
0.846 |
LF 80 . 40 . 5.0* |
36.6 |
7.29 |
2.58 |
6.59 |
2.12 |
1.09 |
9.62 |
39.4 |
7.77 |
2.67 |
3.77 |
1.65 |
0.826 |
LF 90 . 60 . 5.0 |
59.4 |
9.86 |
2.91 |
22.0 |
4.81 |
1.77 |
22.6 |
70.0 |
11.6 |
3.16 |
11.3 |
3.68 |
1.27 |
LF 100 . 50 . 5.0* |
73.9 |
11.6 |
3.24 |
13.4 |
3.40 |
1.38 |
19.2 |
79.5 |
12.4 |
3.36 |
7.81 |
2.68 |
1.06 |
LF 100 . 50 . 6.0* |
86.2 |
13.7 |
3.22 |
15.6 |
4.00 |
1.37 |
22.7 |
92.9 |
14.6 |
3.34 |
8.90 |
3.11 |
1.04 |
LF 120 . 60 . 5.0* |
130 |
16.9 |
3.91 |
23.7 |
4.97 |
1.67 |
33.6 |
140 |
18.1 |
4.05 |
14.0 |
3.97 |
1.28 |
LF 120 . 60 . 6.0* |
153 |
20.1 |
3.89 |
27.7 |
5.86 |
1.66 |
39.8 |
165 |
21.4 |
4.04 |
16.1 |
4.63 |
1.26 |
LF 140 . 60 . 6.0 |
233 |
26.8 |
4.54 |
28.8 |
5.96 |
1.60 |
48.8 |
244 |
27.9 |
4.65 |
17.7 |
4.82 |
1.25 |
LF 150 . 80 . 6.0 |
314 |
32.2 |
4.90 |
67.3 |
10.6 |
2.27 |
88.3 |
342 |
35.0 |
5.11 |
38.9 |
8.44 |
1.72 |
LF 200 . 100 . 6.0 |
745 |
57.5 |
6.56 |
137 |
16.9 |
2.81 |
190 |
800 |
61.5 |
6.80 |
82.0 |
13.7 |
2.18 |
(*) Perfil utilizable en edificación. |
|||||||||||||
Tabla 5‑5 Perfiles abiertos normalizados - Perfil U - Medidas
PERFIL |
Dimensiones |
A cm2 |
M kg/m |
u m2/m |
d cm |
xM cm |
|||
h mm |
b mm |
e mm |
r mm |
||||||
UF 25 x 25 x 1.5 |
25 |
25 |
1.5 |
1.6 |
1.05 |
0.823 |
0.143 |
0.917 |
1.91 |
UF 30 x 30 x 1.5 |
30 |
30 |
1.5 |
1.6 |
1.27 |
1.00 |
0.173 |
1.08 |
2.29 |
UF 30 x 30 x 2.0 |
30 |
30 |
2.0 |
2.5 |
1.66 |
1.30 |
0.170 |
1.12 |
2.29 |
UF 30 x 30 x 3.0 |
30 |
30 |
3.0 |
3.0 |
2.40 |
1.88 |
0.166 |
1.17 |
2.27 |
UF 20 x 40 x 2.0 |
40 |
20 |
2.0 |
2.5 |
1.46 |
1.14 |
0.150 |
0.597 |
1.24 |
UF 20 x 40 x 3.0 |
40 |
20 |
3.0 |
3.0 |
2.10 |
1.65 |
0.146 |
0.641 |
1.22 |
UF 20 x 40 x 4.0 |
40 |
20 |
4.0 |
6.0 |
2.60 |
2.04 |
0.138 |
0.710 |
1.20 |
UF 30 x 40 x 2.0 |
40 |
30 |
2.0 |
2.5 |
1.86 |
1.46 |
0.190 |
1.01 |
2.13 |
UF 30 x 40 x 3.0 |
40 |
30 |
3.0 |
3.0 |
2.70 |
2.12 |
0.186 |
1.05 |
2.11 |
UF 30 x 40 x 4.0 |
40 |
30 |
4.0 |
6.0 |
3.40 |
2.67 |
0.178 |
1.13 |
2.11 |
UF 40 x 40 x 2.0 |
40 |
40 |
2.0 |
2.5 |
2.26 |
1.77 |
0.230 |
1.45 |
3.06 |
UF 40 x 40 x 3.0 |
40 |
40 |
3.0 |
3.0 |
3.30 |
2.59 |
0.226 |
1.50 |
3.05 |
UF 40 x 40 x 4.0 |
40 |
40 |
4.0 |
6.0 |
4.20 |
2.30 |
0.218 |
1.58 |
3.05 |
UF 30 x 50 x 2.0 |
50 |
30 |
2.0 |
2.5 |
2.06 |
1.62 |
0.210 |
0.918 |
1.99 |
UF 30 x 50 x 3.0 |
50 |
30 |
3.0 |
3.0 |
3.00 |
2.36 |
0.206 |
0.964 |
1.97 |
UF 30 x 50 x 4.0 |
50 |
30 |
4.0 |
6.0 |
3.80 |
2.98 |
0.198 |
1.03 |
1.97 |
UF 40 x 50 x 2.0 |
50 |
40 |
2.0 |
2.5 |
2.46 |
1.93 |
0.250 |
1.34 |
2.90 |
UF 40 x 50 x 3.0 |
50 |
40 |
3.0 |
3.0 |
3.60 |
2.83 |
0.246 |
1.39 |
2.88 |
UF 40 x 50 x 4.0 |
50 |
40 |
4.0 |
6.0 |
4.60 |
3.61 |
0.238 |
1.46 |
2.89 |
(*) Perfil utilizable en edificación. |
|||||||||
Tabla 5.5. Perfiles abiertos normalizados - Perfil U - Medidas
PERFIL |
Dimensiones |
A cm2 |
M kg/m |
u m2/m |
d cm |
xM cm |
|||
h mm |
b mm |
e mm |
r mm |
||||||
UF 50 x 50 x 2.0 |
50 |
50 |
2.0 |
2.5 |
2.86 |
2.24 |
0.290 |
1.78 |
3.83 |
UF 50 x 50 x 3.0 |
50 |
50 |
3.0 |
3.0 |
4.20 |
3.30 |
0.286 |
1.83 |
3.81 |
UF 50 x 50 x 4.0 |
50 |
50 |
4.0 |
6.0 |
5.40 |
4.24 |
0.278 |
1.91 |
3.83 |
UF 30 x 60 x 2.0* |
60 |
30 |
2.0 |
2.5 |
2.26 |
1.77 |
0.230 |
0.846 |
1.87 |
UF 30 x 60 x 3.0* |
60 |
30 |
3.0 |
3.0 |
3.30 |
2.59 |
0.226 |
0.890 |
1.85 |
UF 30 x 60 x 4.0* |
60 |
30 |
4.0 |
6.0 |
4.20 |
3.30 |
0.218 |
0.954 |
1.85 |
UF 40 x 60 x 2.0 |
60 |
40 |
2.0 |
2.5 |
2.66 |
2.09 |
0.270 |
1.24 |
2.75 |
UF 40 x 60 x 3.0 |
60 |
40 |
3.0 |
3.0 |
3.90 |
2.06 |
0.266 |
1.29 |
2.73 |
UF 40 x 60 x 4.0 |
60 |
40 |
4.0 |
6.0 |
5.00 |
3.92 |
0.258 |
1.36 |
2.74 |
UF 50 x 60 x 2.0 |
60 |
50 |
2.0 |
2.5 |
3.06 |
2.40 |
0.310 |
1.67 |
3.66 |
UF 50 x 60 x 3.0 |
60 |
50 |
3.0 |
3.0 |
4.50 |
3.53 |
0.306 |
1.72 |
3.64 |
UF 50 x 60 x 4.0 |
60 |
50 |
4.0 |
6.0 |
5.80 |
4.55 |
0.298 |
1.79 |
3.66 |
UF 40 x 70 x 2.0 |
70 |
40 |
2.0 |
2.5 |
2.86 |
2.24 |
0.290 |
1.16 |
2.61 |
UF 40 x 70 x 3.0 |
70 |
40 |
3.0 |
3.0 |
4.20 |
3.30 |
0.286 |
1.21 |
2.60 |
UF 40 x 70 x 4.0 |
70 |
40 |
4.0 |
6.0 |
5.40 |
4.24 |
0.278 |
1.28 |
2.61 |
UF 50 x 70 x 2.0 |
70 |
50 |
2.0 |
2.5 |
3.26 |
2.56 |
0.330 |
1.57 |
3.51 |
UF 50 x 70 x 3.0 |
70 |
50 |
3.0 |
3.0 |
4.80 |
3.77 |
0.326 |
1.62 |
3.49 |
UF 50 x 70 x 4.0 |
70 |
50 |
4.0 |
6.0 |
6.20 |
4.87 |
0.318 |
1.69 |
3.51 |
UF 40 x 80 x 3.0* |
80 |
40 |
3.0 |
3.0 |
4.50 |
3.53 |
0.306 |
1.14 |
2.48 |
UF 40 x 80 x 4.0* |
80 |
40 |
4.0 |
6.0 |
5.80 |
4.55 |
0.298 |
1.20 |
2.49 |
UF 40 x 80 x 5.0* |
80 |
40 |
5.0 |
8.0 |
7.04 |
5.52 |
0.292 |
1.26 |
2.48 |
UF 60 x 80 x 3.0 |
80 |
60 |
3.0 |
3.0 |
5.70 |
4.48 |
0.386 |
1.95 |
4.25 |
UF 60 x 80 x 4.0 |
80 |
60 |
4.0 |
6.0 |
7.40 |
5.81 |
0.378 |
2.02 |
4.28 |
UF 60 x 80 x 5.0 |
80 |
60 |
5.0 |
8.0 |
9.04 |
7.10 |
0.372 |
2.09 |
4.28 |
UF 45 x 90 x 3.0 |
90 |
45 |
3.0 |
3.0 |
5.10 |
4.00 |
0.346 |
1.26 |
2.79 |
UF 45 x 90 x 4.0 |
90 |
45 |
4.0 |
6.0 |
6.60 |
5.18 |
0.338 |
1.32 |
2.81 |
UF 45 x 90 x 5.0 |
90 |
45 |
5.0 |
8.0 |
8.04 |
6.31 |
0.332 |
1.38 |
2.80 |
UF 50 x 100 x 3.0* |
100 |
50 |
3.0 |
3.0 |
5.70 |
4.48 |
0.386 |
1.39 |
3.10 |
UF 50 x 100 x 4.0* |
100 |
50 |
4.0 |
6.0 |
7.40 |
5.81 |
0.378 |
1.45 |
3.12 |
UF 50 x 100 x 5.0* |
100 |
50 |
5.0 |
8.0 |
9.04 |
7.10 |
0.372 |
1.50 |
3.12 |
UF 50 x 100 x 6.0* |
100 |
50 |
6.0 |
10.0 |
10.6 |
8.32 |
0.366 |
1.56 |
3.11 |
UF 60 x 100 x 3.0 |
100 |
60 |
3.0 |
6.0 |
6.22 |
4.88 |
0.421 |
1.80 |
4.02 |
UF 60 x 100 x 4.0 |
100 |
60 |
4.0 |
8.0 |
8.13 |
6.38 |
0.415 |
1.86 |
4.02 |
UF 60 x 100 x 5.0 |
100 |
60 |
5.0 |
10.0 |
9.95 |
7.81 |
0.409 |
1.92 |
4.02 |
UF 60 x 120 x 4.0* |
120 |
60 |
4.0 |
6.0 |
9.00 |
7.06 |
0.458 |
1.70 |
3.75 |
UF 60 x 120 x 5.0* |
120 |
60 |
5.0 |
8.0 |
11.0 |
8.66 |
0.452 |
1.75 |
3.75 |
UF 60 x 120 x 6.0* |
120 |
60 |
6.0 |
10.0 |
13.0 |
10.2 |
0.446 |
1.81 |
3.75 |
UF 70 x 140 x 4.0* |
140 |
70 |
4.0 |
6.0 |
10.6 |
8.32 |
0.538 |
1.95 |
4.38 |
UF 70 x 140 x 5.0* |
140 |
70 |
5.0 |
8.0 |
13.0 |
10.2 |
0.532 |
2.00 |
4.38 |
UF 70 x 140 x 6.0* |
140 |
70 |
6.0 |
10.0 |
15.4 |
12.1 |
0.526 |
2.06 |
4.38 |
UF 80 x 160 x 7.0 |
160 |
80 |
7.0 |
12.0 |
20.5 |
16.1 |
0.599 |
2.36 |
5.01 |
UF 80 x 160 x 8.0 |
160 |
80 |
8.0 |
16.0 |
22.9 |
18.0 |
0.590 |
2.44 |
5.02 |
UF 90 x 180 x 7.0 |
180 |
90 |
7.0 |
12.0 |
23.3 |
18.3 |
0.679 |
2.61 |
5.64 |
UF 90 x 180 x 8.0 |
180 |
90 |
8.0 |
16.0 |
26.1 |
20.5 |
0.670 |
2.68 |
5.66 |
UF 100 x 200 x 6.0 |
200 |
100 |
6.0 |
10.0 |
22.6 |
17.7 |
0.766 |
2.80 |
6.27 |
UF 100 x 200 x 7.0 |
200 |
100 |
7.0 |
12.0 |
26.1 |
20.5 |
0.759 |
2.86 |
6.27 |
UF 100 x 200 x 8.0 |
200 |
100 |
8.0 |
16.0 |
29.3 |
23.0 |
0.750 |
2.93 |
6.29 |
UF 100 x 220 x 6.0 |
220 |
100 |
6.0 |
10.0 |
23.8 |
18.7 |
0.806 |
2.68 |
6.05 |
UF 100 x 220 x 7.0 |
220 |
100 |
7.0 |
12.0 |
27.5 |
21.6 |
0.799 |
2.73 |
6.05 |
UF 100 x 220 x 8.0 |
220 |
100 |
8.0 |
16.0 |
30.9 |
24.3 |
0.790 |
2.80 |
6.07 |
UF 100 x 250 x 6.0 |
250 |
100 |
6.0 |
10.0 |
25.6 |
20.1 |
0.866 |
2.51 |
5.75 |
UF 100 x 250 x 7.0 |
250 |
100 |
7.0 |
12.0 |
29.6 |
23.2 |
0.859 |
2.56 |
5.74 |
UF 100 x 250 x 8.0 |
250 |
100 |
8.0 |
16.0 |
33.3 |
26.2 |
0.850 |
2.63 |
5.77 |
UF 100 x 300 x 7.0 |
300 |
100 |
7.0 |
12.0 |
33.1 |
26.0 |
0.959 |
2.33 |
5.31 |
UF 100 x 300 x 8.0 |
300 |
100 |
8.0 |
16.0 |
37.3 |
29.3 |
0.950 |
2.39 |
5.32 |
(*) Perfil utilizable en edificación. |
|||||||||
Siendo:
A = Area de la sección recta.
M = Masa por metro.
I = Momento de inercia (referido al eje correspondiente de flexión).
W = Momento resistente (referido al eje correspondiente de flexión).
i = Ö(I/A) = Radio de giro (referido al eje correspondiente de flexión).
d = Distancia del centro de gravedad a la cara exterior.
xM = Distancia del centro de presión M al eje Y-Y.
IT = Módulo de torsión.
IA = Módulo de alabeo.
u = Perímetro (superficie por metro lineal).
Tabla 5‑6 Perfiles abiertos normalizados - Perfil U - Momentos
PERFIL |
Referido al eje X - X |
Referido al eje Y - Y |
IT cm4 |
IA cm6 |
||||
IX cm4 |
WX cm3 |
iX cm |
IY cm4 |
WY cm3 |
iY cm3 |
|||
UF 25 x 25 x 1.5 |
1.12 |
0.899 |
1.03 |
0.684 |
0.432 |
0.807 |
0.00787 |
0.637 |
UF 30 x 30 x 1.5 |
2.01 |
1.34 |
1.26 |
1.21 |
0.631 |
0.974 |
0.00956 |
1.68 |
UF 30 x 30 x 2.0 |
2.52 |
1.68 |
1.23 |
1.54 |
0.819 |
0.965 |
0.0221 |
2.00 |
UF 30 x 30 x 3.0 |
3.39 |
2.26 |
1.19 |
2.15 |
1.18 |
0.947 |
0.0721 |
2.50 |
UF 20 x 40 x 2.0 |
3.43 |
1.72 |
1.53 |
0.558 |
0.397 |
0.618 |
0.0195 |
1.27 |
UF 20 x 40 x 3.0 |
4.65 |
2.32 |
1.49 |
0.769 |
0.566 |
0.605 |
0.0631 |
1.57 |
UF 20 x 40 x 4.0 |
5.24 |
2.62 |
1.42 |
0.912 |
0.707 |
0.592 |
0.139 |
1.36 |
UF 30 x 40 x 2.0 |
4.87 |
2.44 |
1.62 |
1.73 |
0.867 |
0.964 |
0.0248 |
4.09 |
UF 30 x 40 x 3.0 |
6.71 |
3.35 |
1.58 |
2.43 |
1.25 |
0.949 |
0.0811 |
5.27 |
UF 30 x 40 x 4.0 |
7.84 |
3.92 |
1.52 |
2.94 |
1.57 |
0.930 |
0.182 |
5.20 |
UF 40 x 40 x 2.0 |
6.32 |
3.16 |
1.67 |
3.81 |
1.49 |
1.30 |
0.0301 |
9.33 |
UF 40 x 40 x 3.0 |
8.77 |
4.38 |
1.63 |
5.42 |
2.17 |
1.28 |
0.0991 |
12.3 |
UF 40 x 40 x 4.0 |
10.4 |
5.22 |
1.58 |
6.64 |
2.75 |
1.26 |
0.224 |
12.9 |
UF 30 x 50 x 2.0 |
8.16 |
3.6 |
1.99 |
1.88 |
0.902 |
0.955 |
0.0275 |
7.10 |
UF 30 x 50 x 3.0 |
11.4 |
4.55 |
1.95 |
2.66 |
1.30 |
0.941 |
0.0901 |
9.33 |
UF 30 x 50 x 4.0 |
13.5 |
5.41 |
1.89 |
3.25 |
1.66 |
0.926 |
0.203 |
9.62 |
UF 40 x 50 x 2.0 |
10.5 |
4.19 |
2.06 |
4.14 |
1.56 |
1.30 |
0.0328 |
16.0 |
UF 40 x 50 x 3.0 |
14.7 |
5.88 |
2.02 |
5.92 |
2.27 |
1.28 |
0.108 |
21.5 |
UF 40 x 50 x 4.0 |
17.8 |
7.10 |
1.97 |
7.34 |
2.89 |
1.26 |
0.246 |
23.3 |
UF 50 x 50 x 2.0 |
12.8 |
5.11 |
2.11 |
7.62 |
2.36 |
1.63 |
0.0381 |
30.1 |
UF 50 x 50 x 3.0 |
18.0 |
7.20 |
2.07 |
11.0 |
3.46 |
1.62 |
0.126 |
41.0 |
UF 50 x 50 x 4.0 |
22.0 |
8.80 |
2.02 |
13.7 |
4.44 |
1.59 |
0.288 |
45.9 |
UF 30 x 60 x 2.0* |
12.5 |
4.16 |
2.35 |
2.00 |
0.928 |
0.941 |
0.0301 |
11.1 |
UF 30 x 60 x 3.0* |
17.5 |
5.85 |
2.31 |
2.84 |
1.34 |
0.927 |
0.0991 |
14.8 |
UF 30 x 60 x 4.0* |
21.1 |
7.03 |
2.24 |
3.51 |
1.72 |
0.914 |
0.224 |
15.8 |
UF 40 x 60 x 2.0 |
15.8 |
5.28 |
2.44 |
4.43 |
1.61 |
1.29 |
0.0355 |
24.9 |
UF 40 x 60 x 3.0 |
22.4 |
7.47 |
2.40 |
6.35 |
2.34 |
1.28 |
0.117 |
33.8 |
UF 40 x 60 x 4.0 |
27.4 |
9.12 |
2.34 |
7.93 |
3.01 |
1.26 |
0.267 |
37.6 |
UF 50 x 60 x 2.0 |
19.2 |
6.40 |
2.51 |
8.14 |
2.45 |
1.63 |
0.0408 |
46.6 |
UF 50 x 60 x 3.0 |
27.3 |
9.10 |
2.46 |
11.8 |
3.58 |
1.62 |
0.135 |
64.0 |
UF 50 x 60 x 4.0 |
33.6 |
11.2 |
2.41 |
14.8 |
4.62 |
1.60 |
0.310 |
73.0 |
UF 40 x 70 x 2.0 |
22.6 |
6.44 |
2.81 |
4.67 |
1.65 |
1.28 |
0.0381 |
36.2 |
UF 40 x 70 x 3.0 |
32.1 |
9.19 |
2.76 |
6.71 |
2.41 |
1.26 |
0.126 |
49.6 |
UF 40 x 70 x 4.0 |
39.5 |
11.3 |
2.70 |
8.44 |
3.10 |
1.25 |
0.288 |
56.1 |
UF 50 x 70 x 2.0 |
27.2 |
7.76 |
2.89 |
8.61 |
2.51 |
1.62 |
0.0435 |
67.4 |
UF 50 x 70 x 3.0 |
38.8 |
11.1 |
2.84 |
12.4 |
3.68 |
1.61 |
0.144 |
93.3 |
UF 50 x 70 x 4.0 |
48.2 |
13.8 |
2.79 |
15.8 |
4.76 |
1.59 |
0.331 |
108 |
UF 40 x 80 x 3.0* |
43.9 |
11.0 |
3.12 |
7.03 |
2.46 |
1.25 |
0.135 |
69.0 |
UF 40 x 80 x 4.0* |
54.3 |
13.6 |
3.06 |
8.88 |
3.17 |
1.24 |
0.310 |
79.3 |
UF 40 x 80 x 5.0* |
63.4 |
15.9 |
3.00 |
10.5 |
3.84 |
1.22 |
0.587 |
85.7 |
UF 60 x 80 x 3.0 |
61.7 |
15.4 |
3.29 |
21.6 |
5.32 |
1.94 |
0.171 |
216 |
UF 60 x 80 x 4.0 |
77.4 |
19.4 |
3.23 |
27.5 |
6.92 |
1.93 |
0.395 |
257 |
UF 60 x 80 x 5.0 |
91.6 |
22.9 |
3.18 |
33.0 |
8.44 |
1.91 |
0.754 |
288 |
UF 45 x 90 x 3.0 |
63.6 |
14.1 |
3.53 |
10.2 |
3.14 |
1.41 |
0.153 |
128 |
UF 45 x 90 x 4.0 |
79.4 |
17.6 |
3.47 |
12.9 |
4.06 |
1.40 |
0.352 |
151 |
UF 45 x 90 x 5.0 |
93.6 |
20.8 |
3.41 |
15.4 |
4.95 |
1.38 |
0.671 |
167 |
UF 50 x 100 x 3.0* |
88.4 |
17.7 |
3.94 |
14.1 |
3.90 |
1.57 |
0.171 |
223 |
UF 50 x 100 x 4.0* |
111 |
22.3 |
3.88 |
18.0 |
5.07 |
1.56 |
0.395 |
266 |
UF 50 x 100 x 5.0* |
132 |
26.4 |
3.82 |
21.6 |
6.19 |
1.55 |
0.754 |
299 |
UF 50 x 100 x 6.0* |
150 |
30.0 |
3.76 |
24.9 |
7.24 |
1.53 |
1.27 |
319 |
UF 60 x 100 x 3.0 |
101 |
20.1 |
4.02 |
23.1 |
5.50 |
1.92 |
0.187 |
355 |
UF 60 x 100 x 4.0 |
128 |
25.6 |
3.97 |
29.7 |
7.17 |
1.91 |
0.434 |
432 |
UF 60 x 100 x 5.0 |
152 |
30.5 |
3.91 |
35.7 |
8.76 |
1.90 |
0.830 |
489 |
UF 60 x 120 x 4.0* |
198 |
33.1 |
4.70 |
31.9 |
7.42 |
1.88 |
0.480 |
702 |
UF 60 x 120 x 5.0* |
238 |
39.6 |
4.64 |
38.6 |
9.08 |
1.87 |
0.921 |
808 |
UF 60 x 120 x 6.0* |
273 |
45.5 |
4.58 |
44.8 |
10.7 |
1.86 |
1.56 |
886 |
UF 70 x 140 x 4.0* |
322 |
46.0 |
5.51 |
51.6 |
10.2 |
2.21 |
0.566 |
1580 |
UF 70 x 140 x 5.0* |
388 |
55.5 |
5.46 |
62.7 |
12.5 |
2.19 |
1.09 |
1850 |
UF 70 x 140 x 6.0* |
449 |
64.2 |
5.40 |
73.1 |
14.8 |
2.18 |
1.85 |
2060 |
UF 80 x 160 x 7.0 |
777 |
97.2 |
6.16 |
127 |
22.5 |
2.49 |
3.35 |
4620 |
UF 80 x 160 x 8.0 |
850 |
106 |
6.09 |
140 |
25.2 |
2.48 |
4.90 |
4780 |
UF 90 x 180 x 7.0 |
1130 |
126 |
6.98 |
184 |
28.8 |
2.81 |
3.80 |
8740 |
UF 90 x 180 x 8.0 |
1250 |
139 |
6.91 |
204 |
32.4 |
2.80 |
5.58 |
9190 |
UF 100 x 200 x 6.0 |
1390 |
139 |
7.85 |
224 |
31.1 |
3.15 |
2.71 |
13800 |
UF 100 x 200 x 7.0 |
1590 |
159 |
7.80 |
256 |
35.9 |
3.13 |
4.26 |
15400 |
UF 100 x 200 x 8.0 |
1750 |
175 |
7.73 |
286 |
40.4 |
3.12 |
6.26 |
16400 |
UF 100 x 220 x 6.0 |
1740 |
158 |
8.56 |
231 |
31.6 |
3.12 |
2.86 |
17500 |
UF 100 x 220 x 7.0 |
1980 |
180 |
8.50 |
264 |
36.4 |
3.10 |
4.49 |
19500 |
UF 100 x 220 x 8.0 |
2200 |
200 |
8.43 |
295 |
41.0 |
3.09 |
6.60 |
20800 |
UF 100 x 250 x 6.0 |
2350 |
188 |
9.59 |
241 |
32.1 |
3.07 |
3.07 |
23900 |
UF 100 x 250 x 7.0 |
2690 |
215 |
9.53 |
276 |
37.1 |
3.05 |
4.83 |
26800 |
UF 100 x 250 x 8.0 |
2980 |
238 |
9.46 |
308 |
41.8 |
3.04 |
7.11 |
28800 |
UF 100 x 300 x 7.0 |
4160 |
277 |
11.2 |
291 |
37.9 |
2.97 |
5.40 |
42000 |
UF 100 x 300 x 8.0 |
4620 |
308 |
11.1 |
326 |
42.9 |
2.96 |
7.97 |
45500 |
(*) Perfil utilizable en edificación. |
||||||||
Tabla 5‑7 Perfiles abiertos normalizados – Perfil C cuadrado - Medidas
PERFIL |
Dimensiones |
A cm2 |
M kg/m |
u m2/m |
d cm |
xM cm |
|||
b mm |
c mm |
e mm |
r mm |
||||||
CF 20 x 1.5 |
20 |
8 |
1.5 |
1.6 |
0.988 |
0.776 |
0.135 |
0.944 |
1.91 |
CF 25 x 1.5 |
25 |
10 |
1.5 |
1.6 |
1.27 |
0.999 |
0.173 |
1.18 |
2.57 |
CF 25 x 2.0 |
25 |
10 |
2.0 |
2.5 |
1.62 |
1.27 |
0.166 |
1.18 |
2.23 |
CF 30 x 1.5 |
30 |
10 |
1.5 |
1.6 |
1.50 |
1.18 |
0.203 |
1.36 |
2.98 |
CF 30 x 2.0 |
30 |
10 |
2.0 |
2.5 |
1.92 |
1.50 |
0.196 |
1.35 |
2.68 |
CF 40 x 1.5 |
40 |
15 |
1.5 |
1.6 |
2.10 |
1.65 |
0.283 |
1.86 |
4.42 |
CF 40 x 2.0 |
40 |
15 |
2.0 |
2.5 |
2.72 |
2.13 |
0.276 |
1.86 |
4.11 |
CF 50 x 2.0 |
50 |
20 |
2.0 |
2.5 |
3.52 |
2.76 |
0.356 |
2.36 |
5.56 |
CF 50 x 3.0 |
50 |
20 |
3.0 |
3.0 |
5.10 |
4.00 |
0.347 |
2.36 |
5.19 |
CF 65 x 4.0 |
65 |
25 |
4.0 |
6.0 |
8.60 |
6.75 |
0.439 |
3.04 |
6.13 |
Tabla 5‑8 Perfiles abiertos normalizados – Perfil C cuadrado - Momentos
PERFIL |
Referido al eje X - X |
Referido al eje Y - Y |
IT cm4 |
IA cm6 |
||||
IX cm4 |
WX cm3 |
iX cm |
IY cm4 |
WY cm3 |
iY cm3 |
|||
CF 20 x 1.5 |
0.578 |
0.578 |
0.765 |
0.524 |
0.496 |
0.728 |
0.00742 |
1.12 |
CF 25 x 1.5 |
1.21 |
0.967 |
0.974 |
1.10 |
0.834 |
0.930 |
0.00956 |
3.44 |
CF 25 x 2.0 |
1.45 |
1.16 |
0.947 |
1.31 |
0.993 |
0.901 |
0.0216 |
4.76 |
CF 30 x 1.5 |
2.17 |
1.45 |
1.20 |
1.85 |
1.13 |
1.11 |
0.0112 |
6.63 |
CF 30 x 2.0 |
2.66 |
1.77 |
1.18 |
2.24 |
1.36 |
1.08 |
0.0256 |
9.16 |
CF 40 x 1.5 |
5.46 |
2.73 |
1.61 |
4.88 |
2.28 |
1.52 |
0.0158 |
32.8 |
CF 40 x 2.0 |
6.84 |
3.42 |
1.59 |
6.08 |
2.84 |
1.50 |
0.0363 |
45.2 |
CF 50 x 2.0 |
14.0 |
5.60 |
2.00 |
12.8 |
4.86 |
1.91 |
0.0469 |
151 |
CF 50 x 3.0 |
19.4 |
7.76 |
1.95 |
17.7 |
6.70 |
1.86 |
0.153 |
217 |
CF 65 x 4.0 |
54.9 |
16.9 |
2.53 |
49.0 |
14.2 |
2.39 |
0.459 |
1120 |
Siendo:
A = Area de la sección recta.
M = Masa por metro.
I = Momento de inercia (referido al eje correspondiente de flexión).
W = Momento resistente (referido al eje correspondiente de flexión).
i = Ö(I/A) = Radio de giro (referido al eje correspondiente de flexión).
d = Distancia del centro de gravedad a la cara exterior.
xM = Distancia del centro de presión M al eje Y-Y.
IT = Módulo de torsión.
IA = Módulo de alabeo.
u = Perímetro (superficie por metro lineal).
Tabla 5‑9 Perfiles abiertos normalizados – Perfil C rectangular - Medidas
PERFIL |
Dimensiones |
A cm2 |
M kg/m |
u m2/m |
d cm |
xM cm |
||||||
h mm |
b mm |
c mm |
e mm |
r mm |
||||||||
CF 60 x 2.0 |
60 |
40 |
15 |
2.0 |
2.5 |
3.12 |
2.45 |
0.316 |
1.63 |
3.72 |
||
CF 60 x 2.5 |
60 |
40 |
15 |
2.5 |
2.5 |
3.84 |
3.01 |
0.312 |
1.63 |
3.62 |
||
CF 60 x 3.0 |
60 |
40 |
15 |
3.0 |
3.0 |
4.50 |
3.53 |
0.307 |
1.63 |
3.45 |
||
CF 80 x 2.0 |
80 |
40 |
15 |
2.0 |
2.5 |
3.52 |
2.76 |
0.356 |
1.46 |
3.40 |
||
CF 80 x 2.5 |
80 |
40 |
15 |
2.5 |
2.5 |
4.34 |
3.40 |
0.352 |
1.46 |
3.31 |
||
CF 80 x 3.0 |
80 |
40 |
15 |
3.0 |
3.0 |
5.10 |
4.00 |
0.347 |
1.46 |
3.17 |
||
CF 100 x 2.0 |
100 |
40 |
15 |
2.0 |
2.5 |
3.92 |
3.08 |
0.396 |
1.32 |
3.14 |
||
CF 100 x 2.5 |
100 |
40 |
15 |
2.5 |
2.5 |
4.84 |
3.80 |
0.392 |
1.32 |
3.06 |
||
CF 100 x 3.0 |
100 |
40 |
15 |
3.0 |
3.0 |
5.70 |
4.48 |
0.387 |
1.32 |
2.94 |
||
CF 120 x 2.0 |
120 |
50 |
20 |
2.0 |
2.5 |
4.92 |
3.86 |
0.496 |
1.72 |
4.22 |
||
CF 120 x 2.5 |
120 |
50 |
20 |
2.5 |
2.5 |
6.08 |
4.78 |
0.492 |
1.72 |
4.14 |
||
CF 120 x 3.0 |
120 |
50 |
20 |
3.0 |
3.0 |
7.20 |
5.65 |
0.487 |
1.72 |
4.02 |
||
CF 140 x 2.0 |
140 |
50 |
20 |
2.0 |
2.5 |
5.32 |
4.17 |
0.536 |
1.60 |
3.97 |
||
CF 140 x 2.5 |
140 |
50 |
20 |
2.5 |
2.5 |
6.58 |
5.17 |
0.532 |
1.60 |
3.89 |
||
CF 140 x 3.0 |
140 |
50 |
20 |
3.0 |
3.0 |
7.80 |
6.12 |
0.527 |
1.60 |
3.78 |
||
CF 160 x 2.0 |
160 |
60 |
20 |
2.0 |
2.5 |
6.12 |
4.80 |
0.616 |
1.86 |
4.62 |
||
CF 160 x 2.5 |
160 |
60 |
20 |
2.5 |
2.5 |
7.58 |
5.95 |
0.612 |
1.86 |
4.54 |
||
CF 160 x 3.0 |
160 |
60 |
20 |
3.0 |
3.0 |
9.00 |
7.07 |
0.607 |
1.86 |
4.43 |
||
CF 180 x 2.0 |
180 |
60 |
20 |
2.0 |
2.5 |
6.52 |
5.12 |
0.656 |
1.75 |
4.40 |
||
CF 180 x 2.5 |
180 |
60 |
20 |
2.5 |
2.5 |
8.08 |
6.35 |
0.652 |
1.76 |
4.33 |
||
CF 180 x 3.0 |
180 |
60 |
20 |
3.0 |
3.0 |
9.60 |
7.54 |
0.647 |
1.75 |
4.22 |
||
CF 200 x 2.0 |
200 |
60 |
20 |
2.0 |
2.5 |
6.92 |
5.43 |
0.696 |
1.66 |
4.20 |
||
CF 200 x 2.5 |
200 |
60 |
20 |
2.5 |
2.5 |
8.58 |
6.74 |
0.692 |
1.66 |
4.13 |
||
CF 200 x 3.0 |
200 |
60 |
20 |
3.0 |
3.0 |
10.2 |
8.01 |
0.687 |
1.66 |
4.04 |
||
CF 225 x 2.5 |
225 |
80 |
25 |
2.5 |
2.5 |
10.5 |
8.21 |
0.842 |
2.38 |
5.96 |
||
CF 225 x 3.0 |
225 |
80 |
25 |
3.0 |
3.0 |
12.5 |
9.78 |
0.837 |
2.38 |
5.86 |
||
CF 225 x 4.0 |
225 |
80 |
25 |
4.0 |
6.0 |
16.2 |
12.7 |
0.819 |
2.36 |
5.53 |
||
CF 250 x 2.5 |
250 |
80 |
25 |
2.5 |
2.5 |
11.1 |
8.70 |
0.892 |
2.25 |
5.70 |
||
CF 250 x 3.0 |
250 |
80 |
25 |
3.0 |
3.0 |
13.2 |
10.4 |
0.887 |
2.25 |
5.60 |
||
CF 250 x 4.0 |
250 |
80 |
25 |
4.0 |
6.0 |
17.2 |
13.5 |
0.869 |
2.23 |
5.30 |
||
CF 275 x 2.5 |
275 |
80 |
25 |
2.5 |
2.5 |
11.7 |
9.19 |
0.942 |
2.14 |
5.47 |
||
CF 275 x 3.0 |
275 |
80 |
25 |
3.0 |
3.0 |
14.0 |
11.0 |
0.937 |
2.14 |
5.37 |
||
CF 275 x 4.0 |
275 |
80 |
25 |
4.0 |
6.0 |
18.2 |
14.3 |
0.919 |
2.12 |
5.09 |
||
CF 300 x 2.5 |
300 |
80 |
25 |
2.5 |
2.5 |
12.3 |
9.68 |
0.992 |
2.04 |
5.25 |
||
CF 300 x 3.0 |
300 |
80 |
25 |
3.0 |
3.0 |
14.7 |
11.5 |
0.987 |
2.04 |
5.16 |
||
CF 300 x 4.0 |
300 |
80 |
25 |
4.0 |
6.0 |
19.2 |
15.1 |
0.969 |
2.02 |
4.89 |
||
Nota: Perfiles utilizables en edificación. |
||||||||||||
Tabla 5‑10 Perfiles abiertos normalizados – Perfil C rectangular - Momentos
PERFIL |
Referido al eje X – X |
Referido al eje Y - Y |
IT cm4 |
IA cm6 |
||||
IX cm4 |
WX cm3 |
iX cm |
IY cm4 |
WY cm3 |
iY cm3 |
|||
CF 60 x 2.0 |
17.8 |
5.93 |
2.39 |
7.16 |
3.03 |
1.52 |
0.0416 |
74.9 |
CF 60 x 2.5 |
21.5 |
7.16 |
2.37 |
8.56 |
3.62 |
1.49 |
0.0800 |
90.4 |
CF 60 x 3.0 |
24.6 |
8.22 |
2.34 |
9.71 |
4.10 |
1.47 |
0.135 |
109 |
CF 80 x 2.0 |
34.9 |
8.74 |
3.15 |
8.00 |
3.15 |
1.51 |
0.0469 |
122 |
CF 80 x 2.5 |
42.4 |
10.6 |
3.13 |
9.57 |
3.77 |
1.49 |
0.0904 |
148 |
CF 80 x 3.0 |
49.0 |
12.3 |
3.10 |
10.9 |
4.28 |
1.46 |
0.153 |
179 |
CF 100 x 2.0 |
59.2 |
11.8 |
3.89 |
8.67 |
3.24 |
1.49 |
0.0523 |
189 |
CF 100 x 2.5 |
72.1 |
14.4 |
3.86 |
10.4 |
3.87 |
1.46 |
0.101 |
228 |
CF 100 x 3.0 |
83.6 |
16.7 |
3.83 |
11.8 |
4.40 |
1.44 |
0.171 |
275 |
CF 120 x 2.0 |
109 |
18.1 |
4.70 |
17.9 |
5.47 |
1.91 |
0.0656 |
547 |
CF 120 x 2.5 |
133 |
22.2 |
4.68 |
21.7 |
6.61 |
1.89 |
0.127 |
668 |
CF 120 x 3.0 |
156 |
25.9 |
4.65 |
25.0 |
7.60 |
1.86 |
0.216 |
808 |
CF 140 x 2.0 |
156 |
22.3 |
5.42 |
18.9 |
5.56 |
1.89 |
0.0709 |
751 |
CF 140 x 2.5 |
192 |
27.4 |
5.40 |
22.9 |
6.72 |
1.86 |
0.137 |
917 |
CF 140 x 3.0 |
225 |
32.1 |
5.37 |
26.3 |
7.74 |
1.84 |
0.234 |
1100 |
CF 160 x 2.0 |
240 |
30.0 |
6.26 |
30.5 |
7.37 |
2.23 |
0.0816 |
1490 |
CF 160 x 2.5 |
295 |
36.8 |
6.23 |
37.0 |
8.95 |
2.21 |
0.158 |
1830 |
CF 160 x 3.0 |
346 |
43.3 |
6.20 |
42.9 |
10.4 |
2.18 |
0.270 |
2190 |
CF 180 x 2.0 |
316 |
35.1 |
6.97 |
31.7 |
7.46 |
2.20 |
0.0869 |
1930 |
CF 180 x 2.5 |
389 |
43.2 |
6.94 |
38.5 |
9.06 |
2.18 |
0.169 |
2360 |
CF 180 x 3.0 |
458 |
50.9 |
6.90 |
44.5 |
10.5 |
2.15 |
0.288 |
2830 |
CF 200 x 2.0 |
406 |
40.6 |
7.66 |
32.7 |
7.53 |
2.17 |
0.0923 |
2440 |
CF 200 x 2.5 |
500 |
50.0 |
7.63 |
39.7 |
9.15 |
2.15 |
0.179 |
2980 |
CF 200 x 3.0 |
588 |
58.8 |
7.60 |
46.0 |
10.6 |
2.12 |
0.306 |
3560 |
CF 225 x 2.5 |
806 |
71.7 |
8.78 |
90.8 |
16.2 |
2.95 |
0.218 |
8320 |
CF 225 x 3.0 |
953 |
84.7 |
8.75 |
106 |
18.9 |
2.92 |
0.374 |
9980 |
CF 225 x 4.0 |
1210 |
108 |
8.66 |
131 |
23.3 |
2.85 |
0.865 |
14100 |
CF 250 x 2.5 |
1030 |
82.6 |
9.65 |
93.8 |
16.3 |
2.91 |
0.231 |
10500 |
CF 250 x 3.0 |
1220 |
97.7 |
9.62 |
110 |
19.1 |
2.88 |
0.396 |
12600 |
CF 250 x 4.0 |
1560 |
125 |
9.52 |
136 |
23.5 |
2.81 |
0.916 |
17600 |
CF 275 x 2.5 |
1290 |
94.1 |
10.5 |
96.5 |
16.5 |
2.87 |
0.244 |
13100 |
CF 275 x 3.0 |
1530 |
111 |
10.5 |
113 |
19.2 |
2.84 |
0.419 |
15600 |
CF 275 x 4.0 |
1960 |
142 |
10.4 |
140 |
23.8 |
2.77 |
0.971 |
21700 |
CF 300 x 2.5 |
1590 |
106 |
11.4 |
98.9 |
16.6 |
2.83 |
0.257 |
15900 |
CF 300 x 3.0 |
1890 |
126 |
11.3 |
116 |
19.4 |
2.80 |
0.441 |
19000 |
CF 300 x 4.0 |
2410 |
161 |
11.2 |
143 |
24.0 |
2.73 |
1.02 |
26200 |
Nota: Perfiles utilizables en edificación. |
||||||||
Siendo:
A = Area de la sección recta.
M = Masa por metro.
I = Momento de inercia (referido al eje correspondiente de flexión).
W = Momento resistente (referido al eje correspondiente de flexión).
i = Ö(I/A) = Radio de giro (referido al eje correspondiente de flexión).
d = Distancia del centro de gravedad a la cara exterior.
xM = Distancia del centro de presión M al eje Y-Y.
IT = Módulo de torsión.
IA = Módulo de alabeo.
u = Perímetro (superficie por metro lineal).
Tabla 5‑11 Perfiles abiertos normalizados - Perfil N - Medidas
PERFIL |
Dimensiones |
A cm2 |
M kg/m |
u m2/m |
Distancia de los ejes |
tag aº |
|||||
h mm |
b mm |
e mm |
r mm |
V1 cm |
V2 cm |
Z cm |
|||||
NF 30 x 2.0 |
30 |
15 |
2.0 |
2.5 |
1.06 |
0.832 |
0.110 |
0.669 |
0.557 |
1.94 |
0.445 |
NF 40 x 2.0 |
40 |
20 |
2.0 |
2.5 |
1.46 |
1.15 |
0.150 |
0.938 |
0.751 |
2.59 |
0.438 |
NF 50 x 2.0 |
50 |
20 |
2.0 |
2.5 |
1.66 |
1.30 |
0.170 |
1.06 |
0.731 |
2.95 |
0.315 |
NF 60 x 2.0 |
60 |
20 |
2.0 |
2.5 |
1.86 |
1.46 |
0.190 |
1.15 |
0.705 |
3.36 |
0.240 |
Tabla 5‑12 Perfiles abiertos normalizados - Perfil N - Momentos
PERFIL |
Referido al eje X·X |
Referido al eje Y·Y |
Ixy cm4 |
Referido al eje Z·Z |
Referido al eje V·V |
||||||||
IX cm4 |
WX cm3 |
iX cm |
IY cm4 |
WY cm3 |
iY cm |
IZ cm4 |
WZ cm3 |
iZ cm |
IV cm4 |
WV cm3 |
iV cm |
||
NF 30 x 2.0 |
1.34 |
0.894 |
1.12 |
0.368 |
0.263 |
0.589 |
0.540 |
1.61 |
0.815 |
1.23 |
0.128 |
0.191 |
0.347 |
NF 40 . 2.0 |
3.43 |
1.72 |
1.53 |
0.918 |
0..483 |
0.793 |
1.36 |
4.05 |
1.56 |
1.67 |
0.320 |
0.341 |
0.468 |
NF 50 . 2.0 |
5.86 |
2.35 |
1.88 |
0.918 |
0.483 |
0.744 |
.1.73 |
6.42 |
2.17 |
1.96 |
0.375 |
0.353 |
0.475 |
NF 60 . 2.0 |
9.12 |
3.04 |
2.22 |
0.919 |
0.484 |
0.703 |
2.09 |
9.63 |
2.86 |
2.27 |
0.418 |
0.363 |
0.474 |
Tabla 5‑13 Perfiles abiertos normalizados - Perfiles omega - Medidas
PERFIL |
Dimensiones |
A cm2 |
M kg/m |
u m2/m |
d cm |
yM cm |
||||||
h mm |
b mm |
b1 mm |
e mm |
r mm |
||||||||
OF 25 x 25 x 1.5 |
25 |
25 |
15 |
1.5 |
1.6 |
1.42 |
1.12 |
0.190 |
1.19 |
1.94 |
||
OF 25 x 25 x 2.0 |
25 |
25 |
15 |
2.0 |
2.5 |
1.82 |
1.43 |
0.182 |
1.19 |
1.91 |
||
OF 30 x 30 x 1.5 |
30 |
30 |
15 |
1.5 |
1.6 |
1.65 |
1.29 |
0.220 |
1.50 |
2.47 |
||
OF 30 x 30 x 2.0 |
30 |
30 |
15 |
2.0 |
2.5 |
2.12 |
1.66 |
0.212 |
1.50 |
2.45 |
||
OF 40 x 25 x 2.0 |
40 |
25 |
15 |
2.0 |
2.5 |
2.42 |
1.90 |
0.242 |
1.92 |
3.27 |
||
OF 40 x 25 x 3.0 |
40 |
25 |
15 |
3.0 |
3.0 |
3.46 |
2.71 |
0.231 |
1.92 |
3.20 |
||
OF 40 x 40 x 2.0* |
40 |
40 |
15 |
2.0 |
2.5 |
2.72 |
2.13 |
0.272 |
2.14 |
3.46 |
||
OF 40 x 40 x 2.5* |
40 |
40 |
15 |
2.5 |
2.5 |
3.34 |
2.62 |
0.267 |
2.14 |
3.42 |
||
OF 40 x 40 x 3.0* |
40 |
40 |
15 |
3.0 |
3.0 |
3.91 |
3.07 |
0.261 |
2.14 |
3.39 |
||
OF 50 x 50 x 2.0* |
50 |
50 |
17 |
2.0 |
2.5 |
3.40 |
2.67 |
0.340 |
2.73 |
4.38 |
||
OF 50 x 50 x 2.5* |
50 |
50 |
17 |
2.5 |
2.5 |
4.19 |
3.29 |
0.335 |
2.73 |
4.34 |
||
OF 50 x 50 x 3.0* |
50 |
50 |
17 |
3.0 |
3.0 |
4.93 |
3.87 |
0.329 |
2.73 |
4.31 |
||
OF 60 x 40 x 2.0* |
60 |
40 |
20 |
2.0 |
2.5 |
3.72 |
2.92 |
0.372 |
3.00 |
5.19 |
||
OF 60 x 40 x 2.5* |
60 |
40 |
20 |
2.5 |
2.5 |
4.59 |
3.60 |
0.367 |
3.00 |
5.15 |
||
OF 60 x 40 x 3.0* |
60 |
40 |
20 |
3.0 |
3.0 |
5.41 |
4.25 |
0.361 |
3.00 |
5.12 |
||
OF 80 x 50 x 2.5* |
80 |
50 |
25 |
2.5 |
2.5 |
6.09 |
4.78 |
0.487 |
4.00 |
6.95 |
||
OF 80 x 50 x 3.0* |
80 |
50 |
25 |
3.0 |
3.0 |
7.21 |
5.66 |
0.481 |
4.00 |
6.92 |
||
OF 100 x 50 x 2.5* |
100 |
50 |
30 |
2.5 |
2.5 |
7.34 |
5.76 |
0.587 |
4.83 |
8.48 |
||
OF 100 x 50 x 3.0* |
100 |
50 |
30 |
3.0 |
3.0 |
8.71 |
6.84 |
0.581 |
4.83 |
8.45 |
||
(*) Perfil utilizable en edificación. |
||||||||||||
Tabla 5‑14 Perfiles abiertos normalizados - Perfiles omega - Momentos
PERFIL |
Referido al eje X – X |
Referido al eje Y - Y |
IT cm4 |
IA cm6 |
||||
IX cm4 |
WX cm3 |
iX cm |
IY cm4 |
WY cm3 |
iY cm3 |
|||
OF 25 x 25 x 1.5 |
1.31 |
1.00 |
0.958 |
2.65 |
1.02 |
1.36 |
0.0107 |
1.30 |
OF 25 x 25 x 2.0 |
1.57 |
1.20 |
0.930 |
3.26 |
1.28 |
1.34 |
0.0243 |
1.47 |
OF 30 x 30 x 1.5 |
2.18 |
1.46 |
1.15 |
3.93 |
1.38 |
1.54 |
0.0124 |
2.57 |
OF 30 x 30 x 2.0 |
2.67 |
1.78 |
1.12 |
4.88 |
1.74 |
1.52 |
0.0283 |
2.94 |
OF 40 x 25 x 2.0 |
5.04 |
2.42 |
1.44 |
4.06 |
1.59 |
1.29 |
0.0323 |
5.43 |
OF 40 x 25 x 3.0 |
6.69 |
3.21 |
1.39 |
5.33 |
2.18 |
1.24 |
0.104 |
6.61 |
OF 40 x 40 x 2.0* |
6.08 |
2.84 |
1.50 |
9.84 |
2.98 |
1.90 |
0.0363 |
10.5 |
OF 40 x 40 x 2.5* |
7.24 |
3.38 |
1.47 |
11.7 |
3.61 |
1.88 |
0.0696 |
12.0 |
OF 40 x 40 x 3.0* |
8.7 |
3.81 |
1.45 |
13.3 |
4.17 |
1.85 |
0.117 |
12.9 |
OF 50 x 50 x 2.0* |
12.0 |
4.40 |
1.88 |
18.9 |
4.72 |
2.36 |
0.0453 |
33.2 |
OF 50 x 50 x 2.5* |
14.4 |
5.29 |
1.86 |
22.8 |
5.76 |
2.33 |
0.0873 |
38.8 |
OF 50 x 50 x 3.0* |
16.5 |
6.04 |
1.83 |
26.1 |
6.70 |
2.30 |
0.148 |
42.7 |
OF 60 x 40 x 2.0* |
18.2 |
6.08 |
2.21 |
15.3 |
4.01 |
2.03 |
0.0496 |
43.0 |
OF 60 x 40 x 2.5* |
22.0 |
7.34 |
2.19 |
18.3 |
4.89 |
2.00 |
0.0956 |
50.6 |
OF 60 x 40 x 3.0* |
25.3 |
8.44 |
2.16 |
21.0 |
5.68 |
1.97 |
0.162 |
56.1 |
OF 80 x 50 x 2.5* |
52.6 |
13.1 |
2.94 |
38.8 |
8.17 |
2.52 |
0.127 |
198 |
OF 80 x 50 x 3.0* |
61.0 |
15.3 |
2.91 |
45.0 |
9.57 |
2.50 |
0.216 |
225 |
OF 100 x 50 x 2.5* |
96.9 |
18.8 |
3.63 |
50.7 |
9.66 |
2.63 |
0.153 |
471 |
OF 100 x 50 x 3.0* |
113 |
21.9 |
3.60 |
59.0 |
11.3 |
2.60 |
0.261 |
539 |
(*) Perfil utilizable en edificación. |
||||||||
Tabla 5‑15 Perfiles abiertos normalizados - Perfil Z - Medidas
PERFIL |
Dimensiones |
A cm2 |
M kg/m |
u m2/m |
Distancia de los ejes |
tag aº |
|||||||||||||
h mm |
b1 mm |
b2 mm |
c1 mm |
c2 mm |
e mm |
r mm |
d1 cm |
d2 cm |
V1 cm |
V2 cm |
V3 cm |
V4 cm |
Z1 cm |
Z2 cm |
|||||
ZF 100 x 2.0 |
100 |
60 |
53 |
20 |
17 |
2.0 |
2.5 |
4.72 |
3.70 |
0.476 |
4.81 |
0.178 |
3.12 |
2.81 |
2.55 |
2.63 |
6.95 |
7.18 |
0.667 |
ZF 100 x 2.5 |
100 |
60 |
53 |
20 |
17 |
2.5 |
2.5 |
5.84 |
4.58 |
0.472 |
4.81 |
0.153 |
3.12 |
2.80 |
2.54 |
2.62 |
6.91 |
7.14 |
0.662 |
ZF 100 x 3.0 |
100 |
60 |
53 |
20 |
17 |
3.0 |
3.0 |
6.91 |
5.42 |
0.467 |
4.81 |
0.128 |
3.11 |
2.77 |
2.51 |
2.62 |
6.85 |
7.09 |
0.657 |
ZF 120 x 2.0 |
120 |
60 |
53 |
20 |
17 |
2.0 |
2.5 |
5.12 |
4.02 |
0.516 |
5.79 |
0.157 |
3.31 |
2.79 |
2.53 |
2.81 |
7.57 |
7.86 |
0.510 |
ZF 120 x 2.5 |
120 |
60 |
53 |
20 |
17 |
2.5 |
2.5 |
6.34 |
4.98 |
0.512 |
5.79 |
0.131 |
3.31 |
2.78 |
2.51 |
2.81 |
7.53 |
7.82 |
0.505 |
ZF 120 x 3.0 |
120 |
60 |
53 |
20 |
17 |
3.0 |
3.0 |
7.51 |
5.89 |
0.507 |
5.79 |
0.106 |
3.31 |
2.75 |
2.48 |
2.81 |
7.47 |
7.77 |
0.501 |
ZF 140 x 2.0 |
140 |
60 |
53 |
20 |
17 |
2.0 |
2.5 |
5.52 |
4.33 |
0.556 |
6.77 |
0.138 |
3.44 |
2.73 |
2.46 |
2.95 |
8.27 |
8.61 |
0.407 |
ZF 140 x 2.5 |
140 |
60 |
53 |
20 |
17 |
2.5 |
2.5 |
6.84 |
5.37 |
0.552 |
6.77 |
0.112 |
3.44 |
2.72 |
2.45 |
2.95 |
8.23 |
8.58 |
0.404 |
ZF 140 x 3.0 |
140 |
60 |
53 |
20 |
17 |
3.0 |
3.0 |
8.11 |
6.36 |
0.547 |
6.77 |
0.087 |
3.44 |
2.69 |
2.42 |
2.95 |
8.19 |
8.54 |
0.400 |
ZF 160 x 2.0 |
160 |
60 |
53 |
20 |
17 |
2.0 |
2.5 |
5.92 |
4.65 |
0.596 |
7.75 |
0.12 |
3.55 |
2.65 |
2.39 |
3.05 |
904 |
9.43 |
0.336 |
ZF 160 x 2.5 |
160 |
60 |
53 |
20 |
17 |
2.5 |
2.5 |
7.34 |
5.76 |
0.592 |
7.75 |
0.096 |
3.55 |
2.64 |
2.38 |
3.05 |
9.00 |
9.40 |
0.333 |
ZF 160 x 3.0 |
160 |
60 |
53 |
20 |
17 |
3.0 |
3.0 |
8.71 |
6.84 |
0.587 |
7.75 |
0.071 |
3.55 |
2.62 |
2.36 |
3.05 |
8.96 |
9.36 |
0.329 |
ZF 180 x 2.0 |
180 |
60 |
53 |
20 |
17 |
2.0 |
2.5 |
6.32 |
4.96 |
0.636 |
8.73 |
0.108 |
3.64 |
2.58 |
2.32 |
3.14 |
9.85 |
10.3 |
0.284 |
ZF 180 x 2.5 |
180 |
60 |
53 |
20 |
17 |
2.5 |
2.5 |
7.84 |
6.15 |
0.632 |
8.73 |
0.082 |
3.64 |
2.56 |
2.31 |
3.14 |
9.82 |
10.3 |
0.281 |
ZF 180 x 3.0 |
180 |
60 |
53 |
20 |
17 |
3.0 |
3.0 |
9.31 |
7.31 |
0.627 |
8.73 |
0.056 |
3.64 |
2.54 |
2.29 |
3.14 |
9.78 |
10.2 |
0.278 |
ZF 200 x 2.0 |
200 |
80 |
70 |
25 |
22 |
2.0 |
2.5 |
7.66 |
6.01 |
0.770 |
9.68 |
0.203 |
4.66 |
3.58 |
3.23 |
3.97 |
11.6 |
12.0 |
0.366 |
ZF 200 x 2.5 |
200 |
80 |
70 |
25 |
22 |
2.5 |
2.5 |
9.51 |
7.47 |
0.766 |
9.68 |
0.177 |
4.66 |
3.57 |
3.22 |
3.97 |
11.5 |
12.0 |
0.364 |
ZF 200 x 3.0 |
200 |
80 |
70 |
25 |
22 |
3.0 |
3.0 |
11.3 |
8.88 |
0.761 |
9.68 |
0.151 |
4.67 |
3.54 |
3.19 |
3.97 |
11.5 |
12.0 |
0.361 |
ZF 225 x 2.5 |
25 |
80 |
70 |
25 |
22 |
2.5 |
2.5 |
10.1 |
7.96 |
0.816 |
10.9 |
0.158 |
4.79 |
3.47 |
3.13 |
4.09 |
12.5 |
13.1 |
0.307 |
ZF 225 x 3.0 |
225 |
80 |
70 |
25 |
22 |
3.0 |
3.0 |
12.1 |
9.47 |
0.811 |
10.9 |
0.133 |
4.79 |
3.44 |
3.10 |
4.09 |
12.5 |
13.0 |
0.304 |
ZF 225 x 4.0 |
225 |
80 |
70 |
25 |
22 |
4.0 |
6.0 |
15.7 |
12.3 |
0.792 |
10.9 |
0.081 |
4.80 |
3.34 |
3.00 |
4.10 |
12.4 |
12.9 |
0.299 |
ZF 250 x 2.5 |
250 |
80 |
70 |
25 |
22 |
2.5 |
2.5 |
10.8 |
8.45 |
0.866 |
12.1 |
0.142 |
4.89 |
3.37 |
3.03 |
4.18 |
13.6 |
14.1 |
0.264 |
ZF 250 x 3.0 |
250 |
80 |
70 |
25 |
22 |
3.0 |
3.0 |
12.8 |
10.1 |
0.861 |
12.1 |
0.116 |
4.90 |
3.34 |
3.01 |
4.18 |
13.5 |
14.1 |
0.262 |
ZF 250 x 4.0 |
250 |
80 |
70 |
25 |
22 |
4.0 |
6.0 |
16.7 |
13.1 |
0.842 |
12.1 |
0.064 |
4.91 |
3.25 |
2.92 |
4.19 |
13.4 |
14.0 |
0.256 |
ZF 275 x 2.5 |
275 |
80 |
70 |
25 |
22 |
2.5 |
2.5 |
11.4 |
8.94 |
0.916 |
13.4 |
0.127 |
4.99 |
3.27 |
2.95 |
4.27 |
14.6 |
15.3 |
0.230 |
ZF 275 x 3.0 |
275 |
80 |
70 |
25 |
22 |
3.0 |
3.0 |
13.6 |
10.6 |
0.911 |
13.4 |
0.101 |
4.99 |
3.25 |
2.93 |
4.27 |
14.6 |
15.2 |
0.228 |
ZF 275 x 4.0 |
275 |
80 |
70 |
25 |
22 |
4.0 |
6.0 |
17.7 |
13.9 |
0.892 |
13.4 |
0.050 |
5.00 |
3.16 |
2.84 |
4.28 |
14.5 |
15.1 |
0.223 |
ZF 300 x 2.5 |
300 |
80 |
70 |
25 |
22 |
2.5 |
2.5 |
12.0 |
9.43 |
0.966 |
14.6 |
0.114 |
5.07 |
3.18 |
2.86 |
4.34 |
15.8 |
16.4 |
0.203 |
ZF 300 x 3.0 |
300 |
80 |
70 |
25 |
22 |
3.0 |
3.0 |
14.3 |
11.2 |
0.961 |
14.6 |
0.088 |
5.07 |
3.16 |
2.84 |
4.35 |
15.7 |
16.4 |
0.201 |
ZF 300 x 4.0 |
300 |
80 |
70 |
25 |
22 |
4.0 |
6.0 |
18.7 |
14.7 |
0.942 |
14.6 |
0.036 |
5.09 |
3.07 |
2.76 |
4.36 |
15.6 |
16.3 |
0.197 |
Tabla 5‑16 Perfiles abiertos normalizados - Perfil Z - Momentos
PERFIL |
Referido al eje X·X |
Referido al eje Y·Y |
Ixy cm4 |
Referido al eje Z·Z |
Referido al eje V·V |
||||||||
IX cm4 |
WX cm3 |
iX cm |
IY cm4 |
WY cm3 |
iY cm |
IZ cm4 |
WZ cm3 |
iZ cm |
IV cm4 |
WV cm3 |
iV cm |
||
ZF 100 x 2.0 |
76.4 |
14.7 |
4.02 |
40.8 |
12.2 |
2.94 |
42.8 |
105 |
14.6 |
4.72 |
12.3 |
3.94 |
1.61 |
ZF 100 x 2.5 |
93.5 |
18.0 |
4.00 |
49.3 |
14.7 |
2.91 |
52.0 |
128 |
17.9 |
4.68 |
14.9 |
4.78 |
1.60 |
ZF 100 x 3.0 |
109 |
21.0 |
3.97 |
56.8 |
16.6 |
2.87 |
60.3 |
149 |
21.0 |
4.64 |
17.2 |
5.51 |
1.58 |
ZF 120 x 2.0 |
117 |
18.8 |
4.77 |
40.8 |
12.6 |
2.82 |
52.2 |
143 |
18.2 |
5.29 |
14.2 |
4.29 |
1.67 |
ZF 120 x 2.5 |
143 |
23.0 |
4.75 |
49.3 |
15.1 |
2.79 |
63.5 |
175 |
22.4 |
5.25 |
17.2 |
5.21 |
1.65 |
ZF 120 x 3.0 |
167 |
26.9 |
4.72 |
56.8 |
17.1 |
2.75 |
73.8 |
204 |
26.3 |
5.21 |
19.9 |
6.01 |
1.63 |
ZF 140 x 2.0 |
167 |
23.1 |
5.50 |
40.8 |
12.9 |
2.72 |
61.6 |
192 |
22.3 |
5.90 |
15.7 |
4.56 |
1.69 |
ZF 140 x 2.5 |
205 |
28.4 |
5.48 |
49.4 |
15.6 |
2.69 |
75.1 |
235 |
27.4 |
5.87 |
19.1 |
5.54 |
1.67 |
ZF 140 x 3.0 |
240 |
33.2 |
5.44 |
56.9 |
17.5 |
2.65 |
87.2 |
275 |
32.2 |
5.83 |
22.0 |
6.39 |
1.65 |
ZF 160 x 2.0 |
228 |
27.7 |
6.21 |
40.8 |
13.2 |
2.63 |
71.1 |
252 |
26.8 |
6.53 |
17.0 |
4.78 |
1.69 |
ZF 160 x 2.5 |
281 |
34.0 |
6.19 |
49.4 |
15.9 |
2.59 |
86.6 |
310 |
32.9 |
6.50 |
20.6 |
5.80 |
1.67 |
ZF 160 x 3.0 |
330 |
40.0 |
6.15 |
56.9 |
17.9 |
2.56 |
101 |
363 |
38.8 |
6.45 |
23.8 |
6.70 |
1.65 |
ZF 180 x 2.0 |
302 |
32.6 |
6.91 |
40.9 |
13.5 |
2.54 |
80.6 |
325 |
31.6 |
7.17 |
18.0 |
4.95 |
1.69 |
ZF 180 x 2.5 |
371 |
40.1 |
6.88 |
49.4 |
16.1 |
2.51 |
98.1 |
399 |
38.9 |
7.13 |
21.8 |
6.01 |
1.67 |
ZF 180 x 3.0 |
436 |
47.1 |
6.85 |
56.9 |
18.3 |
2.47 |
114 |
468 |
45.8 |
7.09 |
25.3 |
6.94 |
1.65 |
ZF 200 x 2.0 |
472 |
45.8 |
7.85 |
97.3 |
23.8 |
3.56 |
159 |
531 |
44.1 |
8.32 |
39.1 |
8.39 |
2.26 |
ZF 200 x 2.5 |
583 |
56.5 |
7.83 |
119 |
28.9 |
3.53 |
195 |
654 |
54.4 |
8.29 |
47.8 |
10.2 |
2.24 |
ZF 200 x 3.0 |
688 |
66.6 |
7.80 |
138 |
33.0 |
3.49 |
228 |
770 |
64.4 |
8.25 |
55.8 |
12.0 |
2.22 |
ZF 225 x 2.5 |
769 |
66.3 |
8.71 |
119 |
29.5 |
3.42 |
220 |
836 |
64.1 |
9.08 |
50.9 |
10.6 |
2.24 |
ZF 225 x 3.0 |
908 |
78.3 |
8.67 |
138 |
33.7 |
3.38 |
258 |
987 |
75.8 |
9.04 |
59.4 |
12.4 |
2.22 |
ZF 225 x 4.0 |
1150 |
99.5 |
8.58 |
169 |
37.5 |
3.29 |
323 |
1250 |
97.0 |
8.93 |
73.0 |
15.2 |
2.16 |
ZF 250 x 2.5 |
986 |
76.7 |
9.57 |
119 |
30.1 |
3.32 |
246 |
1050 |
74.3 |
9.88 |
53.6 |
11.0 |
2.23 |
ZF 250 x 3.0 |
1170 |
90.6 |
9.54 |
138 |
34.3 |
3.28 |
289 |
1240 |
88.0 |
9.84 |
62.6 |
12.8 |
2.21 |
ZF 250 x 4.0 |
1490 |
115 |
9.44 |
169 |
38.1 |
3.19 |
361 |
1580 |
113 |
9.72 |
76.9 |
15.7 |
2.15 |
ZF 275 x 2.5 |
1240 |
87.6 |
10.4 |
119 |
30.5 |
3.23 |
272 |
1300 |
85.2 |
10.7 |
56.0 |
11.2 |
2.22 |
ZF 275 x 3.0 |
1460 |
104 |
10.4 |
138 |
34.9 |
3.19 |
319 |
1540 |
101 |
10.6 |
65.4 |
13.1 |
2.20 |
ZF 275 x 4.0 |
1870 |
132 |
10.3 |
170 |
38.6 |
3.10 |
399 |
1960 |
129 |
10.5 |
80.4 |
16.1 |
2.13 |
ZF 300 x 2.5 |
1520 |
99.0 |
11.3 |
119 |
30.9 |
3.14 |
298 |
1580 |
96.6 |
11.5 |
58.2 |
11.5 |
2.20 |
ZF 300 x 3.0 |
1800 |
117 |
11.2 |
138 |
35.4 |
3.11 |
349 |
1870 |
114 |
11.4 |
67.9 |
13.4 |
2.18 |
ZF 300 x 4.0 |
2310 |
150 |
11.1 |
170 |
39.2 |
3.01 |
437 |
2390 |
147 |
11.3 |
83.6 |
16.4 |
2.12 |
Tabla 5‑17 Perfiles abiertos normalizados - Correas – Correas Zetavor
Perfil |
H mm |
e mm |
S cm2 |
Peso kg/m |
Ixx cm4 |
Iyy cm4 |
Wxx cm3 |
Wyy cm3 |
ix cm |
iy cm |
100 x 2 |
100 |
2 |
4.34 |
3.40 |
69 |
27 |
13 |
5.30 |
3.99 |
2.49 |
100 x 2.5 |
100 |
2.5 |
5.36 |
4.21 |
84 |
33 |
16 |
6.60 |
3.96 |
2.48 |
100 x 3 |
100 |
3 |
6.37 |
5.00 |
99 |
40 |
19 |
8 |
3.93 |
2.50 |
125 x 2 |
125 |
2 |
4.84 |
3.80 |
116 |
27 |
18 |
5.40 |
4.89 |
2.36 |
125 x 2.5 |
125 |
2.5 |
5.99 |
4.70 |
142 |
33 |
21 |
6.60 |
4.87 |
2.35 |
125 x 3 |
125 |
3 |
7.12 |
5.59 |
167 |
40 |
25 |
8 |
4.84 |
2.37 |
150 x 2 |
150 |
2 |
5.34 |
4.19 |
178 |
27 |
23 |
5.50 |
5.77 |
2.25 |
150 x 2.5 |
150 |
2.5 |
6.61 |
5.19 |
218 |
33 |
28 |
6.70 |
5.75 |
2.25 |
150 x 3 |
150 |
3 |
7.87 |
6.20 |
257 |
40 |
33 |
8 |
5.72 |
2.25 |
175 x 2 |
175 |
2 |
6.10 |
4.79 |
273 |
34 |
31 |
7 |
6.69 |
2.37 |
175 x 25 |
175 |
2.5 |
7.56 |
5.94 |
336 |
43 |
38 |
8 |
6.66 |
2.37 |
175 x 3 |
175 |
3 |
9.01 |
7.10 |
397 |
51 |
44 |
10 |
6.64 |
2.38 |
200 x 2 |
200 |
2 |
7.50 |
5.90 |
464 |
88 |
45 |
11 |
7.86 |
3.43 |
200 x 2.5 |
200 |
2.5 |
9.31 |
7.31 |
572 |
109 |
56 |
14 |
7.84 |
3.42 |
200 x 3 |
200 |
3 |
11.11 |
8.72 |
677 |
130 |
66 |
17 |
7.81 |
3.42 |
200 x 4 |
200 |
4 |
14.59 |
11.45 |
876 |
174 |
85 |
22 |
7.75 |
3.45 |
Tabla 5.17. Perfiles abiertos normalizados - Correas – Correas Zetavor
Perfil |
H mm |
e mm |
S cm2 |
Peso kg/m |
Ixx cm4 |
Iyy cm4 |
Wxx cm3 |
Wyy cm3 |
ix cm |
iy cm |
225 x 2 |
225 |
2 |
8.00 |
6.28 |
610 |
88 |
53 |
12 |
8.74 |
3.32 |
225 x 2.5 |
225 |
2.5 |
9.91 |
7.88 |
751 |
109 |
65 |
14 |
8.70 |
3.28 |
225 x 3 |
225 |
3 |
11.83 |
9.46 |
890 |
127 |
77 |
17 |
8.67 |
3.28 |
225 x 4 |
225 |
4 |
15.55 |
12.60 |
1153 |
171 |
99 |
22 |
8.61 |
3.31 |
250 x 2 |
250 |
2 |
8.50 |
6.67 |
782 |
88 |
61 |
11 |
9.59 |
3.22 |
250 x 2.5 |
250 |
2.5 |
10.54 |
8.36 |
963 |
107 |
75 |
14 |
9.56 |
3.18 |
250 x 3 |
250 |
3 |
12.55 |
10.03 |
1138 |
125 |
89 |
16 |
9.52 |
3.15 |
250 x 3.5 |
250 |
3.5 |
14.52 |
11.70 |
1307 |
143 |
102 |
19 |
9.48 |
3.14 |
250 x 4 |
275 |
4 |
16.47 |
13.37 |
1470 |
165 |
115 |
22 |
9.45 |
3.16 |
275 x 2 |
275 |
2 |
9.00 |
7.10 |
968 |
109 |
70 |
13 |
10.40 |
3.48 |
275 x 2.5 |
275 |
2.5 |
11.20 |
8.80 |
1270 |
132 |
92 |
16 |
10.60 |
3.43 |
275 x 3 |
275 |
3 |
13.50 |
10.60 |
1541 |
133 |
112 |
16 |
10.60 |
3.14 |
275 x 4 |
300 |
4 |
18.00 |
14.20 |
2010 |
201 |
146 |
25 |
10.50 |
3.34 |
300 x 2 |
300 |
2 |
9.52 |
7.40 |
1266 |
107 |
84 |
13 |
11.50 |
3.35 |
300 x 2.5 |
300 |
2.5 |
11.90 |
9.30 |
1469 |
132 |
97 |
16 |
11.10 |
3.34 |
300 x 3 |
300 |
3 |
14.20 |
11.20 |
1889 |
133 |
125 |
16 |
11.50 |
3.06 |
300 x 4 |
300 |
4 |
18.90 |
14.80 |
2475 |
201 |
165 |
25 |
11.40 |
3.25 |
325 x 2.5 |
325 |
2.5 |
12.50 |
9.80 |
1925 |
132 |
118 |
16 |
12.40 |
3.25 |
325 x 3 |
325 |
3 |
15.00 |
11.70 |
2288 |
133 |
140 |
16 |
12.30 |
2.97 |
325 x 4 |
325 |
4 |
20.00 |
15.80 |
2897 |
189 |
178 |
23 |
12.00 |
3.07 |
Tabla 5‑18 Perfiles abiertos normalizados - Correas – Correas Cezeta
Perfil |
H mm |
e mm |
S cm2 |
Peso kg/m |
Ixx cm4 |
Iyy cm4 |
Wxx cm3 |
Wyy cm3 |
ix cm |
iy cm |
100 x 2 |
100 |
2 |
4.75 |
3.73 |
77 |
18 |
15 |
4.30 |
4.02 |
1.92 |
100 x 2.5 |
100 |
2.5 |
5.87 |
4.61 |
93 |
21 |
18 |
5.20 |
3.99 |
1.91 |
100 x 3 |
100 |
3 |
6.96 |
5.46 |
109 |
25 |
21 |
6.00 |
3.96 |
1.89 |
125 x 2 |
125 |
2 |
5.25 |
4.12 |
129 |
18 |
20 |
4.30 |
4.95 |
1.85 |
125 x 2.5 |
125 |
2.5 |
6.49 |
5.10 |
157 |
22 |
25 |
5.20 |
4.92 |
1.83 |
125 x 3 |
125 |
3 |
7.71 |
6.05 |
184 |
25 |
29 |
6.00 |
4.89 |
1.81 |
150 x 2 |
150 |
2 |
5.75 |
4.51 |
197 |
18 |
26 |
4.30 |
5.86 |
1.78 |
150 x 2.5 |
150 |
2.5 |
7.12 |
5.59 |
241 |
22 |
32 |
5.20 |
5.82 |
1.76 |
150 x 3 |
150 |
3 |
8.46 |
6.64 |
284 |
26 |
37 |
6.10 |
5.79 |
1.74 |
175 x 2 |
175 |
2 |
6.25 |
4.90 |
284 |
18 |
32 |
4.30 |
6.74 |
1.72 |
175 x 25 |
175 |
2.5 |
7.74 |
6.08 |
348 |
22 |
39 |
5.20 |
6.70 |
1.70 |
175 x 3 |
175 |
3 |
9.21 |
7.23 |
409 |
26 |
46 |
6.10 |
6.67 |
1.68 |
200 x 2 |
200 |
2 |
6.75 |
5.30 |
389 |
19 |
39 |
4.30 |
7.60 |
1.66 |
200 x 2.5 |
200 |
2.5 |
8.37 |
6.57 |
478 |
22 |
47 |
5.20 |
7.56 |
1.64 |
200 x 3 |
200 |
3 |
9.96 |
7.82 |
564 |
26 |
56 |
6.10 |
7.53 |
1.62 |
225 x 2 |
225 |
2 |
7.25 |
5.69 |
516 |
19 |
46 |
4.30 |
8.44 |
1.61 |
225 x 2.5 |
225 |
2.5 |
8.99 |
7.06 |
635 |
23 |
56 |
5.20 |
8.40 |
1.59 |
225 x 3 |
225 |
3 |
10.71 |
8.41 |
750 |
27 |
66 |
6.10 |
8.37 |
1.57 |
250 x 2 |
250 |
2 |
7.75 |
6.08 |
666 |
19 |
53 |
4.30 |
9.27 |
1.56 |
250 x 2.5 |
250 |
2.5 |
9.62 |
7.55 |
820 |
23 |
65 |
5.20 |
9.23 |
1.54 |
250 x 3 |
250 |
3 |
11.46 |
9.00 |
969 |
27 |
77 |
6.10 |
9.20 |
1.53 |
Tabla 5‑19 Perfiles abiertos normalizados - Correas – Correas Zeta
Perfil |
h mm |
e mm |
s cm2 |
peso kg/m |
ixx cm4 |
iyy cm4 |
wxx cm3 |
wyy cm3 |
ix cm |
iy cm |
200 x 2 |
200 |
2 |
7.50 |
5.90 |
474.29 |
47.42 |
7.95 |
90.43 |
10.89 |
3.27 |
200 x 2.5 |
200 |
2.5 |
9.31 |
7.31 |
585.23 |
58.52 |
7.92 |
112.22 |
13.55 |
3.47 |
200 x 3 |
200 |
3 |
11.11 |
8.72 |
701.91 |
70.19 |
7.94 |
133.14 |
16.13 |
3.46 |
200 x 4 |
200 |
4 |
14.59 |
11.45 |
925.09 |
92.50 |
7.96 |
194.36 |
23.70 |
3.65 |
225 x 2 |
225 |
2 |
8.00 |
6.28 |
625.51 |
55.60 |
8.84 |
90.43 |
10.9 |
3.27 |
225 x 2.5 |
225 |
2.5 |
9.9 |
7.88 |
777.41 |
69.10 |
8.86 |
112.22 |
13.58 |
3.47 |
225 x 3 |
225 |
3 |
11.83 |
9.46 |
926.70 |
82.37 |
8.85 |
133.16 |
16.14 |
3.46 |
225 x 4 |
225 |
4 |
15.55 |
12.60 |
1222.15 |
108.63 |
8.86 |
194.37 |
23.70 |
3.53 |
250 x 2 |
250 |
2 |
8.52 |
6.67 |
801.10 |
64.08 |
9.69 |
90.44 |
10.89 |
3.26 |
250 x 2.5 |
250 |
2.5 |
10.54 |
8.36 |
997.69 |
79.81 |
9.72 |
112.23 |
13.55 |
3.26 |
250 x 3 |
250 |
3 |
12.55 |
10.03 |
1189.97 |
95.19 |
9.73 |
133.15 |
16.14 |
3.26 |
250 x 4 |
275 |
4 |
16.47 |
13.37 |
1570.22 |
125.61 |
9.76 |
194.36 |
23.70 |
3.44 |
275 x 2 |
275 |
2 |
9.00 |
7.10 |
1006.64 |
73.21 |
10.57 |
90.44 |
10.90 |
3.17 |
275 x 2.5 |
275 |
2.5 |
11.20 |
8.80 |
1251.96 |
91.05 |
10.57 |
112.23 |
13.55 |
3.16 |
275 x 3 |
275 |
3 |
13.50 |
10.60 |
1493.72 |
108.63 |
10.52 |
133.16 |
16.14 |
3.14 |
275 x 4 |
300 |
4 |
18.00 |
14.20 |
1972.01 |
143.42 |
10.46 |
194.40 |
23.70 |
3.28 |
Tabla 5‑20 Perfiles abiertos normalizados - Correas – Correas Cebrau
Perfil |
H mm |
e mm |
S cm2 |
Peso kg/m |
Ixx cm4 |
Iyy cm4 |
Wxx cm3 |
Wyy cm3 |
ix cm |
iy cm |
100 x 2 |
100 |
2 |
4.33 |
3.40 |
69.10 |
14.94 |
13.82 |
4.56 |
3.99 |
1.85 |
100 x 2.5 |
100 |
2.5 |
5.33 |
4.18 |
83.78 |
17.84 |
16.75 |
5.44 |
3.96 |
1.82 |
100 x 3 |
100 |
3 |
6.29 |
4.94 |
97.46 |
20.43 |
19.49 |
6.22 |
3.93 |
1.80 |
125 x 2 |
125 |
2 |
4.83 |
3.79 |
116.20 |
16.13 |
18.59 |
4.68 |
4.90 |
1.82 |
125 x 2.5 |
125 |
2.5 |
5.95 |
4.67 |
141.35 |
19.27 |
22.61 |
5.59 |
4.87 |
1.79 |
125 x 3 |
125 |
3 |
7.04 |
5.53 |
164.97 |
22.08 |
26.39 |
6.40 |
4.83 |
1.77 |
150 x 2 |
150 |
2 |
5.33 |
4.18 |
178.39 |
17.09 |
23.78 |
4.77 |
5.78 |
1.79 |
150 x 2.5 |
150 |
2.5 |
6.58 |
5.16 |
217.53 |
20.43 |
29.00 |
5.70 |
5.74 |
1.76 |
150 x 3 |
150 |
3 |
7.79 |
6.12 |
254.52 |
23.41 |
33.93 |
6.53 |
5.71 |
1.73 |
175 x 2 |
175 |
2 |
5.83 |
4.57 |
257.26 |
17.89 |
29.40 |
4.84 |
6.64 |
1.75 |
175 x 25 |
175 |
2.5 |
7.20 |
5.65 |
314.28 |
21.38 |
35.91 |
5.78 |
6.60 |
1.72 |
175 x 3 |
175 |
3 |
8.54 |
6.71 |
368.43 |
24.31 |
42.10 |
6.63 |
6.56 |
1.69 |
Tabla 5.20. Perfiles abiertos normalizados - Correas – Correas Cebrau
Perfil |
H mm |
e mm |
S cm2 |
Peso kg/m |
Ixx cm4 |
Iyy cm4 |
Wxx cm3 |
Wyy cm3 |
ix cm |
iy cm |
200 x 2 |
200 |
2 |
7.67 |
6.02 |
466.45 |
60.03 |
46.64 |
11.53 |
7.79 |
2.79 |
200 x 2.5 |
200 |
2.5 |
9.33 |
7.33 |
573.14 |
64.50 |
57.31 |
12.12 |
7.83 |
2.62 |
200 x 3 |
200 |
3 |
11.10 |
8.71 |
676.12 |
85.61 |
67.61 |
16.13 |
7.80 |
2.77 |
200 x 4 |
200 |
4 |
14.54 |
11.41 |
870.46 |
99.80 |
87.04 |
18.78 |
7.73 |
2.61 |
225 x 2 |
225 |
2 |
8.17 |
6.41 |
614.20 |
62.30 |
54.59 |
11.66 |
8.66 |
2.76 |
225 x 2.5 |
225 |
2.5 |
9.96 |
7.82 |
755.42 |
69.17 |
67.14 |
12.69 |
8.70 |
2.63 |
225 x 3 |
225 |
3 |
11.85 |
9.30 |
892.02 |
82.55 |
79.29 |
15.18 |
8.67 |
2.63 |
225 x 4 |
225 |
4 |
15.54 |
12.20 |
1150.74 |
103.49 |
102.28 |
19.02 |
8.60 |
2.59 |
250 x 2 |
250 |
2 |
8.67 |
6.87 |
787.06 |
64.30 |
62.96 |
11.78 |
9.52 |
2.72 |
250 x 3 |
250 |
3 |
10.58 |
8.31 |
968.83 |
71.60 |
77.50 |
12.87 |
9.56 |
2.60 |
250 x 3.5 |
250 |
3.5 |
12.60 |
9.89 |
1154.35 |
85.13 |
92.34 |
15.34 |
9.56 |
2.59 |
250 x 4 |
275 |
4 |
16.54 |
12.98 |
1479.60 |
106.75 |
118.36 |
19.22 |
9.45 |
2.53 |
275 x 2 |
275 |
2 |
9.0 |
7.08 |
1000.70 |
63.64 |
72.70 |
11.32 |
10.50 |
2.65 |
275 x 2.5 |
275 |
2.5 |
11.2 |
8.85 |
1242.40 |
74.20 |
90.30 |
13.20 |
10.50 |
2.56 |
275 x 3 |
275 |
3 |
13.6 |
10.62 |
1481.80 |
91.46 |
107.27 |
16.27 |
10.40 |
2.59 |
275 x 4 |
300 |
4 |
18.0 |
14.16 |
1938.0 |
116.83 |
111.70 |
20.82 |
10.30 |
2.54 |
300 x 2 |
300 |
2 |
9.5 |
7.47 |
1248.20 |
65.14 |
83.20 |
11.38 |
11.40 |
2.61 |
300 x 2.5 |
300 |
2.5 |
11.9 |
9.34 |
1549.80 |
79.53 |
103.30 |
13.92 |
11.40 |
2.58 |
300 x 3 |
300 |
3 |
14.2 |
11.20 |
1847.70 |
93.60 |
123.20 |
16.39 |
11.30 |
2.56 |
300 x 4 |
300 |
4 |
19.0 |
14.90 |
2388.0 |
119.55 |
159.20 |
20.97 |
11.10 |
2.50 |
Tabla 5‑21 Perfiles abiertos normalizados - Correas – Correas Sigma
Perfil |
H mm |
e mm |
S cm2 |
Peso kg/m |
Ixx cm4 |
IIy cm4 |
Wxx cm3 |
Wyy cm3 |
ix cm |
iy cm |
160 x 2 |
160 |
2 |
7.02 |
5.49 |
304.90 |
38.11 |
6.59 |
29.20 |
6.04 |
1.91 |
160 x 2.5 |
160 |
2.5 |
8.75 |
6.86 |
355.02 |
44.40 |
6.36 |
32.76 |
7.28 |
1.98 |
160 x 3 |
160 |
3 |
10.40 |
8.24 |
432.64 |
54.08 |
6.24 |
36.93 |
8.20 |
1.82 |
180 x 2 |
180 |
2 |
7.40 |
5.80 |
388.22 |
43.13 |
7.24 |
27.41 |
6.05 |
1.92 |
180 x 2.5 |
180 |
2.5 |
9.25 |
7.26 |
479.61 |
53.29 |
7.20 |
33.03 |
7.29 |
1.73 |
180 x 3 |
180 |
3 |
11.10 |
8.71 |
553.54 |
61.50 |
7.00 |
38.62 |
8.52 |
1.86 |
200 x 2 |
200 |
2 |
7.97 |
6.12 |
495.66 |
49.56 |
7.79 |
27.57 |
6.03 |
1.85 |
200 x 2.5 |
200 |
2.5 |
9.75 |
7.65 |
615.06 |
61.50 |
7.94 |
33.23 |
7.27 |
1.84 |
200 x 3 |
200 |
3 |
11.70 |
9.18 |
729.58 |
72.95 |
7.89 |
38.31 |
8.38 |
1.81 |
200 x 4 |
200 |
4 |
15.60 |
12.24 |
952.00 |
95.20 |
7.81 |
47.43 |
10.42 |
1.74 |
220 x 2 |
220 |
2 |
8.20 |
6.43 |
620.30 |
47.30 |
8.68 |
27.74 |
6.03 |
1.83 |
220 x 2.5 |
220 |
2.5 |
10.25 |
8.04 |
762.92 |
69.35 |
8.65 |
33.41 |
7.26 |
1.80 |
220 x 3 |
220 |
3 |
12.30 |
9.65 |
913.28 |
83.02 |
8.61 |
38.51 |
8.37 |
1.77 |
220 x 4 |
220 |
4 |
16.40 |
12.87 |
1193.06 |
108.46 |
8.53 |
47.86 |
10.40 |
1.71 |
250 x 2 |
250 |
2 |
8.80 |
6.90 |
839.84 |
67.18 |
9.77 |
28.48 |
6.13 |
1.80 |
250 x 2.5 |
250 |
2.5 |
11 |
8.63 |
1039.49 |
83.16 |
9.72 |
33.64 |
7.44 |
1.74 |
250 x 3 |
250 |
3 |
13.20 |
10.36 |
1236.22 |
98.89 |
9.67 |
38.78 |
8.35 |
1.72 |
250 x 4 |
275 |
4 |
17.60 |
13.81 |
1588.02 |
122.04 |
9.50 |
47.94 |
10.37 |
1.65 |
Tolerancias transversales: No existen valores generales para las tolerancias en las medidas transversales que dependen de la anchura del desarrollo del perfil, de la forma, del espesor y de la posición de la dimensión de la medida. Las tolerancias deberán medirse en todos los casos a más de 250 mm de los extremos de una barra. Para los perfiles de forma más usual, estás tolerancias se recogen en las siguientes tablas, y pueden servir de orientación para otras condiciones y perfiles.
Tabla 5‑22 Perfiles abiertos conformados en frío - Tolerancias de una barra comprendida entre dos pliegues 1)
Espesor nominal mm |
Tolerancia en milímetros |
||
B £ 50 |
50 < B £ 100 |
100 £ B £ 200 |
|
1.5 a 2.9 |
± 0.60 |
± 0.75 |
± 1.00 |
3 a 4.9 |
± 0.75 |
± 1.00 |
± 1.25 |
5 a 6.9 |
± 1.00 |
± 1.25 |
± 1.50 |
7 a 8 |
± 1.50 |
± 1.75 |
|
1) Los ángulos entre dos lados consecutivos, iguales a 90º y la dimensión menor B de una rama comprendida entre dos pliegues es igual o superior a diez veces el espesor. |
|||
Tabla 5‑23 Perfiles abiertos conformados en frío - Tolerancia de una rama comprendida entre un borde y un pliegue 1)
Espesor nominal mm |
Tolerancia en milímetros |
||
L £ 40 |
40 < L £ 80 |
80 < L < 100 |
|
1.5 a 2.9 |
± 0.60 |
± 0.75 |
± 1.00 |
3 a 4.9 |
± 0.75 |
± 1.00 |
± 1.25 |
5 a 6.9 |
± 1.00 |
± 1.25 |
± 1.50 |
7 a 8 |
± 1.50 |
± 1.75 |
|
1) La dimensión menor L de una rama que tenga un borde por extremo es igual o superior a cinco veces el espesor para aceros de alto límite elástico diez veces el espesor y la relación de longitudes de alas libres inferior o igual a dos. |
|||
La tabla de tolerancia de una rama comprendida entre un borde y un pliegue es aplicable a perfiles conformados con bobinas cizalladas. Para bandas con bordes brutos las tolerancias de la tabla de tolerancia de una rama comprendida entre un borde y un pliegue deben duplicarse. Cuando la longitud esté formada por varios tramos, la tolerancia se aplicará a la longitud total de forma que la tolerancia de la medida total no sea la suma de las tolerancias parciales.
Tolerancias angulares: La desviación angular admisible sobre el ángulo teórico del perfil viene expuesto en la siguiente tabla.
Tabla 5‑24 Perfiles abiertos conformados en frío - Desviación angular
Longitud más corta de las dos ramas que forman el ángulo |
Hasta 30 mm incluido |
Superior a 30 hasta 50 mm incluido |
Superior a 50 hasta 80 mm incluido |
Superior a 80 hasta 120 mm incluido |
Superior a 120 |
Desviación admisible |
± 2º |
± 1º 45´ |
± 1º 30´ |
± 1º 15´ |
1º |
Tolerancias en los radios de acuerdo: Las tolerancias sobre los valores de los radios de plegado se indican en la siguiente tabla.
A lo largo de un mismo perfil la diferencia entre los radios de plegado máximo y mínimo queda limitada al valor absoluto de la tolerancia dada en la siguiente tabla.
Tabla 5‑25 Perfiles abiertos conformados en frío - Tolerancia en los radios de plegado
Espesor nominal mm |
Tolerancia mm |
hasta 2.9 |
± 0.75 |
de 3 a 4.9 |
± 1.00 |
de 5 a 6.9 |
± 1.25 |
de 7 a 8 |
±1.50 |
Tolerancia en el enderezado: La flecha máxima que puede presentar un producto apoyado sobre un mármol será 0.25% de la longitud del perfil.
Tolerancia de revirado: La tolerancia en el revirado para los perfiles usuales será de 1º por metro. Para otros perfiles, en especial, los perfiles asimétricos, esta tolerancia será fijada por el fabricante. El control se efectuará estando el producto colocado sobre un mármol con una de sus extremidades sujeta sobre él y de forma que la longitud mayor sea paralela al plano de descanso.
Tolerancias de longitud: Este apartado es aplicable a los perfiles solicitados a longitud fija. La tolerancia se indica en la siguiente tabla. Previo acuerdo esta tolerancia puede aplicarse toda en más o menos.
Tabla 5‑26 Perfiles abiertos conformados en frío - Tolerancia en longitud (para corte a longitud fija)
Longitud nominal mm |
Tolerancia mm |
hasta 2 m |
± 1 |
de 2.01 a 6.0 |
± 2 |
de 6.01 a 10.0 |
± 3 |
superior a 10.0 |
± 5 |
Tabla 5‑27 Perfiles abiertos no normalizados - Perfil y accesorios de puerta corredera
Referencia |
A x B x e mm |
Sección cm2 |
P kg/m |
Longitud barras M |
Datos técnicos de la sección |
|||
t cm |
J cm4 |
W cm3 |
i cm |
|||||
Corredera 1. 5-PU-1 |
61 x 55 x 2.5 |
4.80 |
3.76 |
6 |
3.31 |
17.45 |
5.26 |
3.62 |
Corredera 2. 5-PU-6 |
40 x 40 x 1.5 |
1.99 |
1.59 |
6 |
||||
Fuente: Catálogos de diversos distribuidores y fabricantes
Tabla 5‑28 Perfiles abiertos no normalizados - Junquillos
A x B x e mm |
P kg/m |
Referencia |
12 x 10 x 0.8 |
0.21 |
5492 |
12 x 15 x 0.8 |
0.27 |
5518 |
Tabla 5‑29 Perfiles abiertos no normalizados - Vierteaguas
e mm |
P kg/m |
Referencia |
1.5 |
0.55 |
5533 |
Tabla 5‑30 Perfiles abiertos no normalizados - Perfil invernadero
A x B x e mm |
P kg/m |
25 x 38 x 1.5 |
1.46 |
30 x 44.5 x 1.5 |
1.80 |
Fuente: Catálogos de diversos distribuidores y fabricantes
Tabla 5‑31 Perfiles cerrados no normalizados - Simple pestaña
H x B mm |
e mm |
P kg/m |
Referencias |
Serie |
35 x 15 |
1.5 |
1.410 |
5851 |
A |
PDS 4 |
||||
PC-1 |
||||
40 x 30 |
1.5 |
1.860 |
6345 |
|
PDS 26 |
||||
PA-1 |
||||
Aleta 1 |
||||
50 x 35 |
2.308 |
PAC-28 |
||
80 x 35 |
2.970 |
PAC-20 |
||
50 x 20 |
2 |
2.470 |
5479 |
B |
CB-11 |
||||
50 x 40 |
2 |
3.240 |
5858 |
C |
PC-58 |
Tabla 5‑32 Perfiles cerrados no normalizados - Doble pestaña T
H x B mm |
e mm |
P kg/m |
Referencias |
Serie |
35 x 15 |
1.5 |
1.760 |
5852 |
A |
PDS-17 |
||||
PA-2 |
||||
PC-2 |
||||
40 x 30 |
1.5 |
2.210 |
PDS-41 |
|
Aleta 2 |
||||
50 x 20 |
2 |
2.860 |
5481 |
B |
CB-12 |
||||
50 x 40 |
2 |
3.850 |
5860 |
C |
PC-60 |
Fuente: Catálogos de diversos distribuidores y fabricantes
Tabla 5‑33 Perfiles cerrados no normalizados - Doble pestaña Z
H x B mm |
e mm |
P kg/m |
Referencias |
Serie |
35 x 15 |
1.5 |
1.760 |
5853 |
A |
PDS-21 |
||||
PC-3 |
||||
50 x 20 |
2. |
2.860 |
5482 |
B |
CB-13 |
||||
50 x 40 |
2 |
3.850 |
5859 |
C |
PC-59 |
SERIE A
Fuente: Catálogos de diversos distribuidores y fabricantes
SERIE B
SERIE C
OTROS PERFILES:
Fuente: Catálogos de diversos distribuidores y fabricantes
Tabla 5‑34 Perfiles cerrados no normalizados - Pasamanos Simple
A x B mm |
e mm |
P kg/m |
40 x 20 |
1.5 |
1.21 |
2.5 |
1.95 |
|
50 x 25 |
1 |
1.03 |
3 |
3.00 |
|
60 x 25 |
1 |
1.20 |
2.5 |
2.87 |
Tabla 5‑35 Perfiles cerrados no normalizados - Pasamanos Decorativo
A x B mm |
e mm |
P kg/m |
50 x 30 |
1 |
1.03 |
1.5 |
1.50 |
|
3 |
3.00 |
Fuente: Catálogos de diversos distribuidores y fabricantes
Índice de Tablas:
Perfiles de carpintería
Tabla 5‑1 Perfiles abiertos normalizados - Perfil L de alas iguales – Medidas
Tabla 5‑2 Perfiles abiertos normalizados - Perfil L de alas iguales – Momentos
Tabla 5‑3 Perfiles abiertos normalizados - Perfil L de alas desiguales – Medidas
Tabla 5‑4 Perfiles abiertos normalizados - Perfil L de alas desiguales – Momentos
Tabla 5‑5 Perfiles abiertos normalizados - Perfil U - Medidas
Tabla 5‑6 Perfiles abiertos normalizados - Perfil U - Momentos
Tabla 5‑7 Perfiles abiertos normalizados – Perfil C cuadrado - Medidas
Tabla 5‑8 Perfiles abiertos normalizados – Perfil C cuadrado - Momentos
Tabla 5‑9 Perfiles abiertos normalizados – Perfil C rectangular - Medidas
Tabla 5‑10 Perfiles abiertos normalizados – Perfil C rectangular - Momentos
Tabla 5‑11 Perfiles abiertos normalizados - Perfil N - Medidas
Tabla 5‑12 Perfiles abiertos normalizados - Perfil N - Momentos
Tabla 5‑13 Perfiles abiertos normalizados - Perfiles omega - Medidas
Tabla 5‑14 Perfiles abiertos normalizados - Perfiles omega - Momentos
Tabla 5‑15 Perfiles abiertos normalizados - Perfil Z - Medidas
Tabla 5‑16 Perfiles abiertos normalizados - Perfil Z - Momentos
Tabla 5‑17 Perfiles abiertos normalizados - Correas – Correas Zetavor
Tabla 5‑18 Perfiles abiertos normalizados - Correas – Correas Cezeta
Tabla 5‑19 Perfiles abiertos normalizados - Correas – Correas Zeta..
Tabla 5‑20 Perfiles abiertos normalizados - Correas – Correas Cebrau
Tabla 5‑21 Perfiles abiertos normalizados - Correas – Correas Sigma
Tabla 5‑24 Perfiles abiertos conformados en frío - Desviación angular
Tabla 5‑25 Perfiles abiertos conformados en frío - Tolerancia en los radios de plegado
Tabla 5‑27 Perfiles abiertos no normalizados - Perfil y accesorios de puerta corredera
Tabla 5‑28 Perfiles abiertos no normalizados - Junquillos
Tabla 5‑29 Perfiles abiertos no normalizados - Vierteaguas
Tabla 5‑30 Perfiles abiertos no normalizados - Perfil invernadero
Tabla 5‑31 Perfiles cerrados no normalizados - Simple pestaña
Tabla 5‑32 Perfiles cerrados no normalizados - Doble pestaña T
Tabla 5‑33 Perfiles cerrados no normalizados - Doble pestaña Z
Tabla 5‑34 Perfiles cerrados no normalizados - Pasamanos Simple
Tabla 5‑35 Perfiles cerrados no normalizados - Pasamanos Decorativo
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