Sản phẩm nổi bật : Hot Rolled Steel H

Your belief - our success

NHAT TIN STEEL TRADING CO.,LTD

Hot Rolled Steel H - Beams

Lượt xem : 1980

Đánh giá sản phẩm :

Introduce	H-shaped steel has an almost I shape but only has 3 equal edges. At the beginning, it is usually dark green, but it is often left outdoors so it appears yellow clay quickly. Common length is 6m or 12m




Uses	Application in construction of prefabricated workshops, mechanical industry, crane beams, platforms, and other bearing structures, ...



Standard	SS400B TO JIS G3101
Origin	Origin: China, Korea, Taiwan, Japan, Vietnam ...

2-015 2-014 2-013 2-011 2-010

Giá:

Liên hệ

GENERAL INFORMATION
PHYSICAL PROPERTIES
CHEMICAL PROPERTIES

Standard size (mm)				Cross-sectional area (cm2)	Unit of weight (kg / m)	Moment of inertia (cm4)		Inertial radius (cm)		Modulus of section bending resistance (cm3)
HxB	t1	t2	r	A	W	Ix	Iy	ix	iy	Zx	Zy
H100x100	6	8	10	21.9	17.2	383	134	4.18	2.47	76.5	26.7
H125x125	6.5	9	10	30.31	23.8	847	293	5.29	3.11	136	47
H150x75	5	7	8	17.85	14.0	666	49.5	6.11	1.66	88.8	13.2
H148x100	6	9	11	26.84	21.1	1,02	151	6.17	2.37	138	30.1
H150x150	7	10	11	40.14	31.5	1,64	563	6.39	3.75	219	75.1
H175x175	8	11	12	51.2	40.4	2,88	984	7.5	4.4	330	112
H198x99	4.5	7	11	23.18	18.2	1,58	114	8.26	2.21	160	23
H200x100	5.5	8	11	27.16	21.3	1,84	134	8.24	2.22	184	26.8
H194x150	6	9	13	39.01	30.6	2,69	507	8.3	3.61	277	67.6
H200x200	8	12	13	63.53	49.9	4,72	1,6	8.62	5.02	472	160
H200x204	12	12	13	71.5	56.2	4,98	1,7	8.35	4.88	498	167
H208x202	10	16	13	83.69	65.7	6,53	2,2	8.83	5.13	628	218
H248x124	5	8	12	32.68	25.7	3,54	255	10.4	2.79	285	41.1
H250x125	6	9	12	37.66	29.6	4,05	294	10.4	2.79	324	47
H244x175	7	11	16	56.2	44.1	6,12	984	10.4	4.18	502	113
H244x252	11	11	16	82.06	64.4	8,79	2,94	10.3	5.98	720	233
H248X249	8	13	16	84.7	66.5	9,93	3,35	10.8	6.29	801	269
H250x250	9	14	16	92.18	72.4	10,8	3,65	10.8	6.29	867	292
H250x255	14	14	16	104.7	82.2	11,5	3,88	10.5	6.09	919	304
H298x149	6	8	13	40.8	32.0	6,32	442	12.4	3.29	424	59.3
H300x150	7	9	13	46.78	36.7	7,21	508	12.4	3.29	481	67.7
H294X200	8	12	18	72.38	56.8	11,3	1,6	12.5	4.71	771	160
H298X201	9	14	18	83.36	65.4	13,3	1,9	12.6	4.77	893	189
H294X302	12	12	18	107.7	84.5	16,9	5,52	12.5	7.16	1,15	365
H298X299	9	14	18	110.8	87.0	18,8	6,24	13.0	7.5	1,27	417
H300x300	10	15	18	119.8	94.0	20,4	6,75	13.1	7.51	1,36	450
H300x305	15	15	18	134.8	106.0	21,5	7,1	12.6	7.26	1,44	466
H304X301	11	17	18	134.8	106.0	23,4	7,73	13.2	7.57	1,54	514
H310x305	15	20	18	165.3	130.0	28,15	9,46	13.2	7.6	1,81	620
H310x310	20	20	18	180.8	142.0	29,39	9,94	12.8	7.5	1,89	642
H346x174	6	9	14	52.68	41.4	11,1	792	14.5	3.88	641	91
H350x175	7	11	14	63.14	49.6	13,6	984	14.7	3.95	775	112
H354x176	8	13	14	73.68	57.8	16,1	1,18	14.8	4.01	909	134
H336x249	8	12	20	88.15	69.2	18,5	3,09	14.5	5.92	1,1	248
H340x250	9	14	20	101.5	79.7	21,7	3,65	14.6	6.0	1,28	292
H338x351	13	13	20	135.3	106.0	28,2	9,38	14.4	8.33	1,67	534
H344x348	10	16	20	146.0	115.0	33,3	11,2	15.1	8.78	1,94	646
H344x354	16	16	20	166.6	131.0	35,3	11,8	14.6	8.43	2,05	669
H350x350	12	19	20	173.9	137.0	40,3	13,6	15.2	8.84	2,3	776
H350x357	19	19	20	191.4	156.0	42,8	14,4	14.7	8.53	2,45	809
H396x199	7	11	16	72.16	56.6	20	1,45	16.7	4.48	1,01	145
H400x200	8	13	16	84.12	66.0	23,7	1,74	16.8	4.54	1,19	174
H404x201	9	15	16	96.16	75.5	27,5	2,03	16.9	4.6	1,36	202
H386x299	9	14	22	120.1	94.3	33,7	6,24	16.7	7.81	1,74	418
H390x300	10	16	22	136.0	107.0	38,7	7,21	16.9	7.28	1,98	481
H388x402	15	15	22	178.5	140.0	49	16,3	16.6	9.54	2,52	809
H394x398	11	18	22	186.8	147.0	56,1	18,9	17.3	10.1	2,85	951
H394x405	18	18	22	214.4	168.0	59,7	20	16.7	9.7	3,03	985
H400x400	13	21	22	218.7	172.0	66,6	22,4	17.5	10.1	3,33	1,12
H400x408	21	21	22	250.7	197.0	70,9	23,8	16.8	9.75	3,54	1,17
H406x403	16	24	22	254.9	200.0	78	26,2	17.5	10.1	3,84	1,3
H414x405	18	28	22	295.4	232.0	92,8	31	17.7	10.2	4,48	1,53
H428x407	20	35	22	360.7	283.0	119	39,4	18.2	10.4	5,57	1,93
H458x417	30	50	22	528.6	415.0	187	60,5	18.8	10.7	8,17	2,9
H498x432	45	70	22	770.1	605.0	298	94	19.7	11.1	12	4,37
H446x199	8	12	18	84.3	66.2	28,7	1,58	18.5	4.33	1,29	159
H450x200	9	14	18	96.76	76.0	33,5	1,87	18.6	4.4	1,49	187
H434x299	10	15	24	135.0	106.0	46,8	6,69	18.6	7.04	2,16	448
H440x300	11	18	24	157.4	124.0	56,1	8,11	18.9	7.18	2,55	541
H496x199	9	14	20	101.3	79.5	41,9	1,84	20.3	4.27	1,69	185
H500x200	10	16	20	114.2	89.6	47,8	2,14	20.5	4.33	1,91	214
H506x201	11	19	20	131.3	103.0	56,5	2,58	20.7	4.443	2,23	254
H482x300	11	15	26	145.5	114.0	60,4	6,76	20.4	6.82	2,5	451
H488x300	11	18	26	163.5	128.0	71	8,11	20.8	7.04	2,91	541
H596x199	10	15	22	120.5	94.6	68,7	1,98	23.9	4.05	2,31	199
H600x200	11	17	22	134.4	106.0	77,6	2,28	24.0	4.12	2,59	228
H606x201	12	20	22	152.5	120.0	90,4	2,72	24.3	4.22	2,98	271
H612x202	13	23	22	170.7	134.0	103	3,18	24.6	4.31	3,38	314
H582x300	12	17	28	174.5	137.0	103	7,67	24.3	6.63	3,53	511
H588x300	12	20	28	192.5	151.0	118	9,02	24.8	6.85	4,02	601
H594x302	14	23	28	222.4	175.0	137	10,6	24.9	6.9	4,62	701
H692x300	13	20	28	211.5	166.0	172	9,02	28.6	6.53	4,98	602
H700x300	13	24	28	235.5	185.0	201	10,8	29.3	6.78	5,76	722
H708x302	15	28	28	273.6	215.0	237	12,9	29.4	6.86	6,7	853
H792x300	14	22	28	243.4	191.0	254	9,93	32.3	6.39	6,41	662
H800x300	14	26	28	267.4	210.0	292	11,7	33.0	6.62	7,29	782
H808x302	16	30	28	307.6	241.0	339	13,8	33.2	6.7	8,4	915
H890x299	15	23	28	270.9	213.0	345	10,3	35.7	6.16	7,76	688
H900x300	16	28	28	309.8	243.0	411	12,6	36.4	6.39	9,14	843
H912x302	18	34	28	364.0	286.0	498	15,7	37.0	6.56	10,9	1,04
H918x303	19	37	28	391.3	307.0	542,178	17,222	37.2	6.63	11,8	1,14

MECHANICS OF COMMON CARBON STEEL STRUCTURE:
Mark Steel	Flow limit δc (MPa) ≥ (1) (2)			Tensile strength δb (MPa)	Elongation ≥		Bend 108o r - radius inside a - length or diameter
Mark Steel	Thickness or diameter (mm)			Tensile strength δb (MPa)	Thickness or diameter (mm)	δ (%)
	≤ 16	> 16	> 40		Thickness or diameter (mm)	δ (%)
SS330	205	195	175	330 ~430	Flat plate ≤ 5 > 5 ~ 16 16 ~ 50 > 40	26 21 26 28	r = 0.5a
SS330	205	195	175	330 ~430	Bars, corners ≤ 25	25 30	r = 0.5a
SS400	245	235	215	400 ~510	Flat plate ≤ 5 > 5 ~ 16 16 ~ 50 > 40	21 17 21 23	r = 1.5a
SS400	245	235	215	400 ~510	Bars, corners ≤ 25 > 25	20 24	r = 1.5a
SS490	280	275	255	490 ~605	Flat plate ≤ 5 > 5 ~ 16 16 ~ 50 > 40	19 15 19 21	r = 2.0a
SS490	280	275	255	490 ~605	Bars, corners ≤ 25 > 25	18 21	r = 2.0a
SS540	400	390	-	540	Flat plate ≤ 5 > 5 ~ 16 16 ~ 50 > 40	16 13 17	r = 2.0a
SS540	400	390	-	540	Bars, corners ≤ 25 > 25	13 17	r = 2.0a
(1) Thickness or diameter> 100mm, flow limit or yield strength SS330 is 165 MPa, SS400 is 245 MPa. (2) Steel thickness> 90mm, each increase in thickness of 25mm, elongation decreases by 1% but decreases the maximum to only 3%.

(Trích nguồn sổ tay xây dựng thép thế giới PGS. TS. Trần Văn Địch tr.291 - 294)

2. MECHANICAL STEEL WELDING STRUCTURE:
Mark Steel	Flow limit (MPa) ≥						Tensile		Elongation ≥		Akv (0oC)/J
	Thickness (mm)						Chiều dày (mm)		Thickness (mm)	δ (%)
	<16	16 ~ 40	40 ~ 75	75 ~ 100	100 ~ 160	160 ~ 200	<100	100 ~ 200	Thickness (mm)	δ (%)
SM400A SM400B SM400C	245	235	215	215	205	195	400 ~ 510	400 ~ 510	< 5 5 ~ 16 16 ~ 50 > 40	23 18 22 24	- ≥ 27
SM400A SM400B SM400C	245	235	215	215	-	-	400 ~ 510	400 ~ 510	< 5 5 ~ 16 16 ~ 50 > 40	23 18 22 24	≥ 47
SM 490A SM 490B SM 490C	325	315	295	295	228	275	490 ~ 610	490 ~ 610	<5 5 ~ 16 16 ~ 50 > 40	22 17 21 23	≥ 27
SM 490A SM 490B SM 490C	325	315	295	295	-	-	490 ~ 610	490 ~ 610	<5 5 ~ 16 16 ~ 50 > 40	22 17 21 23	≥ 47
SM490YA SM490YB	365	355	335	325	-	-	490 ~ 610	-	< 5 5 ~ 16 16 ~ 50 > 40	19 15 19 21	-
SM490YA SM490YB	365	355	335	325	-	-	490 ~ 610	-	< 5 5 ~ 16 16 ~ 50 > 40	19 15 19 21	≥ 27
SM520B SM520C	365	355	335	325	-	-	520 - 640	-	< 5 5 ~ 16 16 ~ 50 > 40	19 15 19 21	≥ 27
SM520B SM520C	365	355	335	325	-	-	520 - 640	-	< 5 5 ~ 16 16 ~ 50 > 40	19 15 19 21	≥ 47
SM 570	460	450	430	420	-	-	570 - 720	-	< 16 > 16 > 20	19 26 20	≥ 47 (-50C)

(Trích nguồn sổ tay xây dựng thép thế giới PGS. TS. Trần Văn Địch tr.291 - 294)

Mark Steel	Old Mark	C (%)	(%) (%) (%)		≤	(%) ≤	Conditions attached
Ordinary carbon steel [JIS G3101 (1981)]							Steel structure thickness (mm) ≤ 50 >50 ~ 200
SS330	S34	-	-	-	0.050	0.050
SS400	S41	-	-	-	0.050	0.050
SS490	SS50	-	-	-	0.050	0.050
SS540	SS55	≤ 0.30	-	1.60	0.040	0.040
Welded structural steel [JIS G3106 (1992)]
SM400A	SM41A	≤ 0.23 ≤ 0.25	- -	≥ 2.5 X C ≥ 2.5 X C	0.035 0.035	0.035 0.035
SM400B	SM 41B	≤ 0.20 ≤ 0.22	≤ 0.35 ≤ 0.35	0.60 ~ 1.00 0.60 ~ 1.00	0.035 0.035	0.035 0.035	≤ 50 >50 ~ 200
SM400C	SMC	≤ 0.18	≤ 0.35	≤ 1.4	0.035	0.035	≤ 100
SM490A	SM50A	≤ 0.20	≤ 0.55	≤ 1.60	0.035	0.035	≤ 50
SM490A	SM50A	≤ 0.22	≤ 0.55	≤ 1.60	0.035	0.035	> 50 ~ 200
SM490B	SM50B	≤ 0.18	≤ 0.55	≤ 1.60	0.035	0.035	≤ 50
		≤ 0.22	≤ 0.55	≤ 1.60	0.035	0.035	> 50 ~ 200
SM490C	SM50C	≤ 0.18	≤ 0.55	≤ 1.60	0.035	0.035	≤ 100
SM490YA	SM50YA	≤ 0.20	≤ 0.55	≤ 1.60	0.035	0.035	≤ 100
SM490YB	SM50YB	≤ 0.20	≤ 0.55	≤ 1.60	0.035	0.035	≤ 100
SM520B	SM53B	≤ 0.20	≤ 0.55	≤ 1.60	0.035	0.035	≤ 100
SM520C	SM53C	≤ 0.20	≤ 0.55	≤ 1.60	0.035	0.035	≤ 100
SM570(1)	SM58	≤ 0.18	≤ 0.55	≤ 1.60	0.035	0.035	≤ 100
(1) Carbon content (Ce) of SM570 steel grade, thickness ≤ 50mm is ≤ 0.44%, from 50 - 100mm ≤ 0.47%