VIGAS IPN

 



Composición Química.
CALIDAD
% C (MAX)
% Mn (MAX)
% P (MAX)
% S (MAX)
1- AE-25
0.20
0.80
0.05
0.05
2- AE-35
0.30
0.90
0.05
0.05
3- ASTM A 36
0.25
----
0.04
0.05
4- ASTM A 572,GRADO 50
0.23
1.35
0.04
0.05
5- ST 37 - 2
0.20
----
0.06
0.05
6- ST 50 - 3
0.20
----
0.05
0.05


Propiedades Mecánicas

CALIDAD
Pto. de Cedente Fy Kg/cm2. (min)
Esfuerzo max.

F min Kg/cm2.

Alargamiento

% 50 mm.

1- AE-25
2500
3700
25
2- AE-35
3500
5500
22
3- ASTM A 36
2500
4100/5600
20
4- ASTM A 572. GRADO 50
3500
4500
21
5- ST 37 - 2
2400
3700/4500
25
6- ST 50 - 3
3600
5200/6200
22

 Perfiles Estructurales de Acero, Vigas, Ángulos.

I= Momento de Inercia.
S= Momento de resistencia.
R= Radio de Inercia, siempre referidos
      al eje de flexión correspondiente.
      Calidades: Covenin 1293-85.
                         ASTM-A-36.
                         ST-37-2.


 Nacionales

 

IPN(I) 
Dimensiones (mm)


h
  b
 
 
   r
r
 
Área

cm2

Peso

Kg/m 

Momento respecto a los ejes
EJE-X-X.... ... .......
EJE-Y-Y
Ix
cm4
Sx
cm3
Rx
cm 
Iy
cm4
Sy
cm3
Ry

cm

 80
 80
 42  4.2  5.9  3.9
2.3
 7.77
 6.10
 78.40
 19.6
 3.18
 6.29
 2.99
 0.90
100
100
50
4.5
6.8
4.5
2.7
10.60
8.34
170.00
34.1
4.0
12.1
4.86
1.07
120
120
58
5.1
7.7
5.1
3.1
14.20
11.10
327.00
54.5
4.8
21.4
7.38
1.23
140
140
66
5.7
8.6
5.7
3.4
18.20
14.30
572.00
81.8
5.6
35.1
10.6
1.39

        

Importadas

160
160
74
.3
9.5
6.3
3.8
22.8
17.90
935.0
117.0
6.40
54.70
14.80
1.55
180
180
82
6.9
10.4
6.9
4.1
27.9
21.90
450.0
161.0
7.20
81.30
19.80
1.71
200
200
90
7.5
11.3
7.5
4.5
33.4
26.20
2140.0
214.0
8.00
117.00
26.00
1.87
220
220
98
8.1
12.2
8.1
4.9
39.5
31.10
3060.0
278.0
8.80
162.00
33.10
2.02
240
240
106
8.7
13.1
8.7
5.2
46.1
36.20
4250.0
354.0
9.59
221.00
41.70
2.20
260
260
113
9.4
14.1
9.4
5.6
53.3
41.90
5740.0
442.0
10.40
288.00
51.00
2.32
280
280
119
10.1
15.2
10.1
6.1
61.0
47.90
5790.0
542.0
11.10
364.00
61.20
2.45
300
300
125
10.8
16.2
10.8
6.5
69.0
54.20
9800.0
653.0
11.90
451.00
72.20
2.56
320
320
131
11.5
17.3
11.5
6.9
77.7
61.00
12510.0
782.0
12.70
555.00
84.70
2.67
340
340
137
12.2
18.3
12.2
7.3
86.7
68.00
15700.0
923.0
13.50
674.00
98.40
2.80
360
360
143
13.0
19.5
13.0
7.8
97.0
76.10
19610.0
1090.0
14.20
818.00
114.00
2.90
380
380
149
13.7
20.5
13.7
8.2
107.0
84.00
5410.0
1260.0
15.00
975.00
131.00
3.02
400
400
155
14.4
21.6
14.4
8.6
118.0
92.40
29210.0
1460.0
15.70
1160.00
149.00
3.13
425
425
163
15.3
23.0
15.3
9.2
132.0
104.00
36970.0
1740.0
16.70
1440.00
176.00
3.30
450
450
170
16.2
24.3
16.2
9.7
147.0
115.00
45850.0
2040.0
17.70
1730.00
203.00
3.43
475
475
178
17.1
25.6
17.1
10.3
163.0
128.00
56480.0
2380.0
18.60
2090.00
235.00
3.60
500
500
185
18.0
27.0
18.0
10.8
179.0
141.00
68740.0
2750.0
19.60
2480.00
268.00
3.72
550
550
200
19.0
30.0
19.0
11.9
212.0
166.00
99180.0
3610.0
21.60
3490.00
349.00
4.02
600
600
215
21.6
32.4
21.6
13.0
254.0
199.00
139000.0
4630.0
23.40
4670.00
434.00
4.30


 

PESOS Y MEDIDAS 

Altura 

(mm)

Peso

(Kgf/m)

Peso/Pieza (Kgf/pza)
Embalaje (pza/atado)
Peso atado (Kgf/atado)
Longitud (m)
60
4,2
50,40
30
1.512
12
80
6,1
73,2
20
1.464
12
100
8,34
100,08
20
2.002
12
120
11,1
133,2
12
1.598
12
140
143
171,6
12
2.059
12


I= Momento de Inercia.
S= Momento de Resistencia.
R= Radio de Inercia, siempre referidos
.....
al eje de flexión correspondiente.
Calidades: ASTM-A-36.
..................
ST-37-2.

 
IPE

(I)

Dimensiones (mm)




H
 B
 
 
R
 Área

cm2

Peso

Kg/m

Momento respecto a los ejes
EJE-X-X.... ... .......
EJE-Y-Y
Ix
cm4
Sx
cm3
Rx
cm 
Iy
cm4
Sy
cm3
Ry
cm
80
80
46
3.8
5.2
5
7.64
6.0
80.1
20.0
3.24
8.48
3.69
1.05
100
100
55
4.1
5.7 
10.30 
8.1
171 
34.2 
4.07
15.90
5.78
1.24
120
120
64
4.4
6.3
7
13.20
10.4
318 
53.0 
4.90
27.60
8.64
1.45
140
140
73
4.7
6.9
7
16.40
12.9
541
77.3
5.74
44.90
12.30
1.65
160
160 
82
5.0
7.4
9
20.10
15.8
869
109.0
6.58
68.20
16.60
1.84
180
180
91
5.3
8.0
9
23.90
18.8
1320
146.0
7.42
101.00
22.10
2.05
200
200 
100
5.6
8.5
12
28.50
22.4
1940
194.0
8.26
142.00
28.40
2.23
220
220
110
5.9
9.2
12
33.40
26.2
2770
252.0
9.11
205.00
37.20
 2.48
240
240
120
6.2
9.8
15
39.10
30.7
3890
324.0
9.97
283.00
47.20
2.69
270
270
135
6.6
10.2
15
45.90
36.1
5790
429.0
11.20
419.00
62.10
3.02
300
300
150
 7.1
10.7
15
53.80
42.2
8360
557.0
12.50
603.00
80.40
3.35
330
330
160
7.5
11.5
18
62.60
49.1
11800
713.0
13.70
787.00
98.40
3.55
360
360
170
8.0
12.7
18
72.70
57.1
16300
904.0
15.00
1040.00
123.00
3.79
400
400
180
8.6
13.5
21
84.50
66.3
23100
1160.0
16.50
1320.00
146.00
3.95
450 
450
190
9.4
14.6
21
98.80
77.6
33700
1500.0
18.50
1670.00
176.00
4.12
500
500
200
10.2
16.0
21
116.00
90.7
48200
1930.0
20.40
2140.00
214.00
4.30
550
550
210
11.1
17.2
24
134.00
106.0
67100
2440.0
22.30
2660.00
254.00
4.45
600
600
220
12.0
19.0
24
156.00
122.0
92100
3070.0
24.30
3380.00
308.00
4.66

I= .Momento de Inercia.
S= Momento de Resistencia.
R=Radio de Inercia, siempre referidos al eje de flexión correspondiente.
     Calidades: ASTM-A-36.
      ..................ST-37-2.

HEA (I)
IPBL
Dimensiones (mm)



 h
b
 s
 t
r1
Área

cm2

Peso

Kg/m

Momento respecto a los ejes
EJE-X-X
EJE-Y-Y
Ix cm4
Sx cm3
Rx cm 
Iy cm4
Sy cm3
Ry cm
100
96
100
5.0
8.0
12
21.2
16.7
349
72.7
4.05 
134 
26.7
2.51
120
114
120
5.0
8.0
12
25.3
19.9
606
106.0
4.89
231
38.4
3.02
140
133
140
5.5
8.5
12
31.4
27.7
1030
155.0
5.73
389
55.6
3.52
160
152
160
6.0
9.0
15
38.8
30.4
1670
220.0
6.57
615
76.9
3.98
180
171
180
6.0
9.5
15
45.3
35.5
2510
294.0
7.45
924
103.0
4.52
200
190
200
6.5
10.0
18
53.8
42.3
3690
389.0
8.28
1330
133.0
4.98
220
210
220
7.0
11.0
18
64.3
50.5
5410
515.0
9.17
1950
178.0
5.51
240
230
240
7.5
12.0
21
76.8
60.3
7760
675.0
10.10
2770
231.0
6.00
260
250
260
7.5
12.5
24
86.8
68.2
0500 
836.0
11.00
3660
282.0
6.50
280
270
280
8.0
13.0
24
97.3
76.4
13700
1010.0
11.90
4760
340.0
7.00
300
290
300
8.5
14.0
27
113.0
88.3
18300
1260.0
12.70
6310
420.0
7.49
320
310
300
9.0
15.5
27
124.0
97.6
22900
1480.0
13.60
6980
465.0
7.49
340
330
300
9.5
16.5
27
133.0
105.0
27700
1680.0
14.40
7430
495.0
7.46
360
350
300
10.0
17.5
27
143.0
112.0
33100
1890.0
15.20
7880
525.0
7.43
400
390
300
11.0
19.0
27
159.0
125.0
45100
2310.0
16.80
8560
571.0
7.34
450
440
300
11.5
21.0
27
178.0
140.0
63700
2900.0
18.90
9460
631.0
7.29
500
490
300
12.0
23.0
27
198.0
155.0
87000
3550.0
21.00
10400
691.0
7.24
550
540
300
12.5
24.0
27
212.0
166.0
112000
4150.0
23.00
10800
721.0
7.15
600
590
300
13.0
25.0
27
226.0
178.0
141000
4790.0
25.00
11300
751.0
7.05
650
640
300
13.5
26.0
27
242.0
190.0
175000
5470.0
26.90
11700
781.0
6.96
700
690
300
14.5
27.0
27
260.0
204.0
215000
6240.0
28.70
12200
812.0 
6.84 
800
790
300
15.0
28.0
30
286.0
224.0
303000
7680.0 
32.60
12600 
842.0 
6.65 
900
890
300
16.0
30.0
30
321.0
252.0
422000
9480.0 
36.30
13500
903.0 
6.50 
1000
990
300
16.5
31.0
30
347.0
272.0
554000 
11200.0 
40.00 
14000 
933.0 
6.35 

I= Momento de Inercia.
S= Momento de Resistencia.
R= Radio de Inercia, siempre referido ......al eje de flexión correspondiente. Calidades: ASTM-A-36.
.................. ST-37-2.

HEB (I)

IPB

Dimensiones (mm)


 
b
 
 
r1
Área

cm2

Peso

Kg/m

Momento respecto a los ejes
EJE-X-X
EJE-Y-Y
Ix cm4
Sx cm3
Rx cm 
Iy cm4
Sy cm3
Ry cm
 100
 100
 100
 6.0
 10.0
 12
 26.0
 20.4
 449
 89.9
 4.15
 167
 33.4
 2.53
120
120
120
6.5
11.0
12
34.0
26.7
864
144
5.04
317
52.9
3.05
140
140
140
7.0
12.0
12
43.0
33.7
1510
216
5.93
549
78.5
3.58
160
160
160
8.0
13.0
15
54.3
42.6
2490
311
6.78
889
111
4.05
180
180
180
8.5
14.0
15
65.3
51.2
3830
426
7.66
1360
151
4.57
200
200
200
9.0
15.0
18
78.1
61.3
5700
570
8.54
2000
200
5.06
220
220
220
9.5
16.0
18
91.0
71.5
8090
736
9.43
2840
258
5.59
240
240
240
10.0
17.0
21
106
83.2
11300
938
10.3
3920
327
6.08
260
260
260
10.0
17.5
24
118
93.0
14900
1150
11.2
5130
395
6.58
280
280
280
10.5
18.0
24
131
103
19300
1380
12.1
6590
471
7.08
300
300
300
11.0
19.0
27
149
117
25200
1680
13.0
8560
571
7.58
320
320
300
11.5
20.5
27
161
127
30800
1930
13.8
9230
616
7.57
340
340
300
12.0
21.5
27
171
134
36700
2160
14.6
9680
646
7.53
360
360
300
12.5
22.5
27
181
142
43200
2400
15.5
10100
676
7.49
400
400
300
13.5
24.0
27
198
155
57700
2880
17.1
10800
721
7.39
450
450
300
14.0
26.0
27
218
171
79900
3550
19.1
11700
781
7.33
500
500
300
14.5
28.0
27
239
187
107000
4290
21.2
12600
841
7.27
550
550
300
15.0
29.0
27
254
199
137000
4970
23.2
13100
871
7.17
600
600
300
15.5
30.0
27
270
212
171000
5700
25.2
13500
902
7.08
650
650
300
16.0
31.0
27
286
225
211000
6480
27.1
14000
932
6.99
700
700
300
17.0
32.0
27
306
241
257000
7340
29.0
14400
962
6.86
800
800
300
17.5
33.0
30
334
262
359000
8980
32.8
14900
993
6.68
900
900
300
18.5
35.0
30
371
291
494000
11000
36.5
15800
1050
6.52
1000
1000
300
19.0
36.0
30
400
314
645000
12900
40.1
16300
1080
6.38



I= Momento de Inercia.
S= Momento de Resistencia.
R= Radio de Inercia, siempre referido
......al eje de flexión correspondiente.
Calidades: ASTM-A-36.
   ................ST-37-2.


UPN

Dimensiones (mm)

 

 
b
 
 
r1
 r
Área

cm2

Peso

Kg/m

Momento respecto a los ejes
EJE-X-X
EJE-Y-Y
Ix m4
Sx cm3
Rx cm 
Iy cm4
Sycm3
Ry cm
80
80
45
6.0
8.0
8.0
4.0
11.0
8.65
106
26.5
3.10
19.4
6.35
1.33
100
100
50
6.0
8.5
8.5
4.5
13.5
10.6
205
41.1
3.91
29.1
8.45
1.47
120
120
55
7.0
9.0
9.0
4.5
17.0
13.3
364
60.7
4.63
43.1
11.10
1.59
140
140
60
7.0
10.0
10.0
5.0
20.4
16.0
605
86.4
5.45
62.5
14.70
1.75
160
160
65
7.5
10.5
10.5
5.5
24.0
18.9
925
116.0
6.21
85.0
18.20
1.89
180
180
70
8.0
11.0
11.0
5.5
28.0
22.0
1350
150.0
6.96
113.0
22.40
2.02
200
200
75
8.5
11.5
11.5
6.0
32.2
25.3
1910
191.0
7.71
148.0
26.90
2.14
220
220
80
9.0
12.5
12.5
6.5
37.4
29.4
2690
245.0
8.48
196.0
33.50
2.30
240
240
85
9.5
13.0
13.0
6.5
42.3
33.2
3600
300.0
9.22
247.0
39.50
2.42
260
260
90
10.0
14.0
14.0
7.0
48.3
37.9
4820
371.0
10.0
317.0
47.80
2.56
280
280
95
10.0
15.0
15.0
7.5
53.4
41.9
6280
448.0
10.80
398.0
57.10
2.74
300
300
100
10.0
16.0
16.0
8.0
58.8
46.1
8030
535.0
11.70
493.0
67.60
2.90
320
320
100
14.0
17.5
17.5
8.5
75.8
59.5
10870
679.0
12.10
597.0
80.60
2.81
350
350
100
14.0
16.0
16.0
8.0
77.3
60.6
12840
734.0
12.90
570.0
75.00
2.72
380
380
102
13.5
16.0
16.0
8.0
80.4
63.1
15760
829.0
14.00
615.0
78.70
2.77
400
400
110
14.0
18.0
18.0
9.0
91.5
71.8
20350
1020.0
14.90
846.0
102.00
3.04


...........................
.I= Momento de Inercia.
S= Momento de Resistencia.
R= Radio de Inercia, siempre referidos
.....
al eje de flexión correspondiente.
Calidades: ASTM-A-36.
.................
Covenin 1037-86.
 

 

UPL
Dimensiones (mm)

 
b
 
 
Área

cm2

Peso

Kg/m

Momento respecto a los ejes
EJE-X-X
EJE-Y-Y
Ix cm4
Sx cm3
Rx cm 
Iy cm4
Sy cm3
Ry cm
Distancia de los ejes
y-y
e
cm
80
80
35
4.5
7.0
7.75
6.08
74.4
18.6
3.10
7.8
3.18
1.00
1.05
100
100
40
5.0
8.0
10.50
8.2
155
30.9
3.92
13.5
4.80
1.15
1.20
120
120
45
5.0
8.0
12.2
9.58
266
44.3
4.67
19.8
6.1
1.27
1.31


 
I=. Momento de Inercia.
S= Momento de Resistencia.
R= Radio de Inercia, siempre referidos
...... al eje de flexión correspondiente.
Calidades: ASTM-A-36.
...................Covenin 1037-86.
   
UPE
Dimensiones (mm)


h
  b        r    r2
Área

cm2

Peso

Kg/m

Momento respecto a los ejes
EJE X-(X)
 EJE Y-(Y)
 Ix cm4  Sx cm3  ly cm3  Sycm3
C 120
120
52
408
7.8
7.5
3.0
13.3
10.4
304
50.6
31.2
8.52
C 140
140
58
4.9
8.1
8.0
3.0
15.6
12.3
491
70.2
45.4
11.00
C 160
160
64
5.0
8.4
8.5
3.5
18.1
14.2
747
93.4
63.3
13.80
C 180
180
70
5.1
8.7
9.0
3.5
20.7
16.3
1090
121.0
86.0
17.00
C 200
200
76
5.2
9.0
9.5
4.0
23.4
18.4
1520
152.0
113.0
20.50
 

I= Momento de Inercia.
S= Momento de Resistencia.
R= Radio de Inercia, siempre referido
al eje de flexión correspondiente.
      Calidades: ASTM-A-36.
                         ST-37-2.



 
UPAM
pulg x lb/pie
Dimensiones (mm)


 
b
 
 
Área

cm2

Peso

Kg/m

Momento respecto a los ejes
EJE X-(X)
 EJE Y-(Y)
Ix cm4
Sx cm3
Rx cm 
Iy cm4
Sy cm3
Ry cm
5 x 6.70
12.7
44.5
4.8
8.13
12.7
10.0
310
48.8
4.94
19.3
5.93
1.23
6 x 8.20
152.4
47.6
4.8
8.71
15.5
12.2
544
71.4
5.9
27.9
7.71
1.34
7 x 8.20
177.8
54.0
4.8
9.3
18.5
14.6
883
99.3
6.9
39.0
9.79
1.45
8x11.50
203.4
57.2
6.4
9.91
21.8
17.1
1350
133
7.8
53.1
12.2
1.56
9x13.40
228.6
60.3
6.4
10.5
25.3
20.0
1970
172
8.8
70.8
15.1
1.67
10x15.30
254.0
66.7
6.4
11.1
28.8
22.8
2780
219
9.8
91.7
18.2
1.78
12x20.73
304.8
76.2
7.9
12.7
39.0
30.9
5320
349
11.7
156
27.1
2.00
15x13.90
381.0
8.57
9.5
16.5
64.0
50.5
13000
683
14.3
376
48.8
2.26