UPAM | H. Welle

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

Propiedades :

Dimensiones
Propiedades Mecanicas
Propiedades químicas
Comparativas y Equivalencias

UPAM pulgadas x Lb/pie	Dimensiones (mm)				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)
	h	b	s	t			Ix (cm4)	Sx (cm3)	Rx (cm)	Iy (cm4)	Sy (cm3)	Ry (cm)
5 X 6.70	127	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 9.80	177.8	54.0	4.8	9.3	18.5	14.6	883	99.3	6.9	39.0	9.79	1.45
8 X 11.50	203.4	57.2	6.4	9.91	21.8	17.1	1350	133	7.8	53.1	12.2	1.56
9 X 13.40	228.6	60.3	6.4	10.5	25.3	20.0	1970	172	8.8	70.8	15.1	1.67
10 X 15.30	254.0	66.7	6.4	11.1	28.8	22.8	2780	219	9.8	91.7	18.2	1.78
12 X 20.73	304.8	76.2	7.9	12.7	39.0	30.9	5320	349	11.7	156	27.1	2.00
15 X 33.90	381.0	86.0	9.5	16.5	64.0	50.5	13000	683	14.3	326	48.8	2.26

Calidad	Pto. de Cedente Fy (Kg/cm2)	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

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

TABLA COMPARATIVA U

Designación		Peso Metro	Peso Pieza	Area	Dimensiones				Propiedades								Constantes
UPN	d	P	Pt	A	Altura	Alas		Alma	Eje X-X			Eje Y-Y					Flexion
	(mm)	(Kgf/m)	(Kgf)	(cm2)	d	bf	tf	tw	Ix	Sx	rx	Iy	Sy	ry	x	m	d/As
	(mm)	(Kgf/m)	(Kgf)	(cm2)	(mm)				(cm4)	(cm3)	(cm)	(cm4)	(cm3)	(cm)	(cm)	(cm)	(cm-1)
UPN 80		8.65	103.8	11	80	45	8	6	106	26.5	3.1	19.4	6.35	1.33	1.45	1.29	2.22
UPL 80		6.08	72.96	7.8	80	35	7	4.5	74.4	18.6	3.1	7.8	3.18	1	1.1	1.01	3.27

UPN 100		10.6	127.2	13.5	100	50	8.5	6	205	41.1	3.91	29.1	8.45	1.47	1.55	1.46	2.35
UPL 100		8.2	98.4	10.5	100	40	8	5	155	30.9	3.92	13.5	4.8	1.15	1.22	1.14	3.13

UPN 120		13.3	159.6	17	120	55	9	7	364	60.7	4.63	43.1	11.1	1.59	1.61	1.5	2.42
UPL 120		9.58	114.96	12.2	120	45	8	5	266	44.3	4.67	19.8	6.1	1.27	1.31	1.29	3.33
UPEL 120		10.4	124.8	13.3	120	52	7.8	4.8	304	50.6		31.2	8.52
UPAM 5X6.7		9.97	119.64	12.7	127	44	8.13	4.83	310	48.8	4.94	19.3	5.93	1.23	1.1	1.13	3.52

UPN 140		16	192	20.4	140	60	10	7	605	86.4	5.45	62.5	14.7	1.75	1.76	1.69	2.33
UPL 140		11.3	135.6	14.5	140	50	8.5	5	435	62.1	5.48	29	7.9	1.41	1.44	1.47	3.29
UPEL 140		12.3	147.6	15.6	140	58	8.1	4.9	491	70.2		45.4	11

UPAM 6X8.2		12.2	146.4	15.5	152	49	8.71	5.08	544	71.4	5.92	27.9	7.71	1.34	1.22	1.22	3.59

UPN 160		18.9	226.8	24	160	65	10.5	7.5	925	116	6.21	85	18.2	1.88	1.84	1.8	2.34
UPL 160		13	156	16.6	160	50	9	5.5	631	78.8	6.16	32.3	8.7	1.39	1.36	1.37	3.56
UPEL 160		14.2	170.4	18.1	160	64	8.4	5	747	93.4		63.3	13.8

UPAM 7X9.8		14.6	175.2	18.5	178	53	9.3	5.33	883	99.3	6.9	39	9.79	1.45	1.31	1.31	3.6

UPN 180		22	264	28	180	70	11	8	1350	150	6.96	113	22.4	2.01	1.93	1.9	2.34
UPL 180		15.6	187.2	19.9	180	55	9.5	6	943	105	6.89	45.6	11	1.51	1.46	1.48	3.44
UPEL 180		16.3	195.6	20.7	180	70	8.7	5.1	1090	121		86	17

UPN 200		25.3	303.6	32.2	200	75	11.5	8.5	1910	191	7.71	148	26.9	2.14	2.01	2	2.32
UPL 200		17.7	212.4	22.5	200	60	10	6	1344	134	7.72	62.1	13.8	1.66	1.59	1.67	3.33
UPEL 200		18.4	220.8	23.4	200	76	9	5.2	1520	152		113	20.5
UPAM 8X11.5		17.1	205.2	21.8	203	57	9.91	5.59	1350	133	7.88	53.1	12.2	1.56	1.44	1.4	3.57

UPN 220		29.4	352.8	37.4	220	80	12.5	9	2690	245	8.48	196	33.5	2.29	2.14	2.14	2.2

UPAM 9X13.4		19.8	237.6	25.3	229	62	10.5	5.92	1970	172	8.83	70.8	15.1	1.67	1.36	1.51	3.53

UPN 240		33.2	398.4	42.3	240	85	13	9.5	3600	300	9.22	247	39.5	2.42	2.24	2.24	2.17
UPL 240		21.1	253.2	26.9	240	65	11	6.5	2384	199	9.41	89.6	18.4	1.82	1.66	1.76	3.36
UPEL 240		24	288	30.6	240	90	10	5.6	2900	242		208	31.6

UPAM 10X15.3		22.6	271.2	28.8	254	66	11.1	6.1	2780	219	9.82	91.7	18.2	1.78	1.46	1.61	3.47

UPN 260		37.9	454.8	48.3	260	90	14	10	4820	371	10	317	47.8	2.56	2.37	2.38	2.06

UPEL 270		27.7	332.4	35.2	270	95	10.5	6	4160	308		262	37.3

UPN 280		41.9	502.8	53.4	280	95	15	10	6280	448	10.8	398	57.1	2.73	2.53	2.6	1.96

UPN 300		46.1	553.2	58.8	300	100	16	10	8030	535	11.7	493	67.6	2.9	2.7	2.81	1.88
UPL 300		32.1	385.2	41	300	76	13	8	5260	351	11.3	166	28.8	2.01	1.84	1.91	3.08
UPEL 300		31.8	381.6	40.5	300	100	11	6.5	5810	387		327	43.6
UPAM 12X20.7		30.6	367.2	39	305	75	12.7	7.16	5320	349	11.7	156	27.1	2	1.59	1.77	3.21

UPAM 15X33.9		50.3	603.8	64	381	86	16.5	10.2	13000	683	14..3	326	48.8	2.26	1.66	1.83	2.67

UPEL 400		48.3	579.6	61.5	400	115	13.5	8	15220	761		642	73.4

EQUIVALENCIAS APROXIMADAS SERIE ESTÁNDAR

PROPERCA	DIN	ASTM	SOLDADOS	PERFILES UPN	TUBULARES
PROPIEDADES DEL ACERO kg/cm2
Fy=2530 Fu=4080	Fy=2400 Fu=3700	Fy=2530 Fu=4080	Fy=2530 Fu=4080
Altura x Peso	Altura	Altura x Peso	Altura x Peso
VP120X9.7	IPN 120 IPE 120			UPN 80 UPN 100	60X60X3.98 70X70X4.68 80X40X3.98 100X40.4.68 120X60X6.78
VP140X12.4	IPN 140 IPE 140			UPN 140	90X90X6.74 140X60X8.96
VP160X16.4	IPN 160 IPE 140				160X65X11.3
VP180X17.7	IPE 180 IPN 180	W6X12		UPN 160	100X100X8.96 110X110X11.2 180X65X14.3
VP200X24.1	IPE 220 IPN 200	W 8X12 W 8X15 W 10X15	VS 200X23 CVS200X22	UPN 180 UPN200	120X120X14.3 200X70X17.0 220X90X20.6
VP250X29.4	IPE 240 IPN 240	W8X21 W10X19	VS 250X29 VS 250X28 CVS200X28	UPN 240	120X120X14.3 135X135X17.0 260X90X28.3
VP300X41.3	IPE 270 IPE 300	W 10X26 W12X26 W14X26	VS 300X35 VS 300X42 CVS 250X33	UPN 300
VP350X48.3	IPE 330 IPN 300 IPN 320	W12X35 W16X31	VS 350X43 CVS250X39		320X120X45.2
VP400X55.4	IPE 360 IPN 340	W14X43 W16X36 W18X35	VS400X55 CVS300X47
VP420X65.7	IPE 400 IPN 360	W16X40 W18X40	VS400X62 VS450X57 CVS300X51		350X170X68.2
CP140X25.5	HEA 140 HEB100	W 6X15 W6X20			135X135X17.0
CP160X29.3	HEA 160 HEB 120	W 6X20			155X155X20.6
CP180X33.1	HEA 180 HEB 140		CS200X29		155X155X20.6
CP200X50.1	HEA 180 HEA 200 HEB 160	W6X25 W 8X31	CS200X38 CS200X48
CP220X55.3	HEA 220 HEB 180	W8X25	CS200X48 CS200X46
CP240X60.4	HEA 240 HEB 200	W8X40 W10X33 W10X39	CS200X58 CS250X50		220X220X45.2
CP260X65.7	HEA 260 HEB 220	W10X45 W12X45	CS250X62 CS300X62
CP140X25.5	HEA 140 HEB100	W 6X15 W6X20			135X135X17.0
CP160X29.3	HEA 160 HEB 120	W 6X20			155X155X20.6
CP180X33.1	HEA 180 HEB 140		CS200X29		155X155X20.6
CP200X50.1	HEA 180 HEA 200 HEB 160	W6X25 W 8X31	CS200X38 CS200X48
CP220X55.3	HEA 220 HEB 180	W8X25	CS200X48 CS200X46
CP240X60.4	HEA 240 HEB 200	W8X40 W10X33 W10X39	CS200X58 CS250X50		220X220X45.2
CP260X65.7	HEA 260 HEB 220	W10X45 W12X45	CS250X62 CS300X62