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Product Name:Channel Steel, U Beam , C Beam,Carbon steel Channel,,Stainless Steel Channel
Standard:ASTM，AISI，JIS，GB， DIN，EN
Material:A36、St37、S235J0、S235J2，St52，16mn，S355JO,S235JR，S355JR，S355，SS440，SM400A，SM400BA572,GR50,GR60,SS540 etc.
Length:6m, 9m, 12m or as customer requirement
Surface:No.1 No.3 No.4 HL 2B BA 4K 8K 1D 2D
Dimensions :
50*37*4.5-400*104*14.5
75*40*3.8*7-152*76*6.4*9
140*60*7*10-200*75*8.5*11.5
Technology:Hot rolled,welded
Channel steel is a long stripe of steel with a fluted section , construction and mechanical use of carbon structural steel, is a profile steel with complex section , its section shape is groove shape. Channel steel is mainly used in building structure, curtain wall engineering, mechanical equipment and vehicle manufacturing., Channel steel is often used together with I steel.
Channel steel is divided into ordinary u-steel and light Channel steel. The specification of hot rolled ordinary Channel steel is 5-40#. The specification of hot rolled flexible Channel steel is 6.5-30# after agreement between the purchaser and the supplier.
Channel steel according to the shape can be divided into four kinds :
cold bending equilateral u-steel, cold bending unequal side Channel steel, cold bending inner edge coil Channel steel, cold bending outer edge coil u-steel.
| Standard cross-section dimensions（mm） |
Cross-sectional area (cm2） |
Unit mass (kg/m) |
||||
|---|---|---|---|---|---|---|
| H×B | t1 | t2 | r1 | r2 | ||
|
150×75 150×75 |
6.5 9.0 |
10.0 12.5 |
10.0 15.0 |
5.0 7.5 |
23.71 30.59 |
18.60 24.00 |
| *180×75 | 7.0 | 10.5 | 11.0 | 5.5 | 27.20 | 21.40 |
|
200×80 200×90 |
7.5 8.0 |
11.0 13.5 |
12.0 14.0 |
6.0 7.0 |
31.33 38.65 |
24.60 30.30 |
|
250×90 250×90 |
9.0 11.0 |
13.0 14.5 |
14.0 17.0 |
7.0 8.5 |
44.07 51.17 |
34.60 40.20 |
|
300×90 300×90 300×90 |
9.0 10.0 12.0 |
13.0 15.5 16.0 |
14.0 19.0 19.0 |
7.0 9.5 9.5 |
48.57 55.74 61.90 |
38.10 43.80 48.60 |
|
380×100 380×100 |
10.5 13.0 |
16.0 20.0 |
18.0 24.0 |
9.0 12.0 |
69.39 85.71 |
54.50 67.30 |
| Reference | |||||
|---|---|---|---|---|---|
| Second moment of area（cm4） |
Radius of gyration of area（cm） |
Section modulus（cm3） |
|||
| lx | ly | ix | iy | zx | zy |
|
861 1,050 |
117 147 |
6.03 5.86 |
2.22 2.19 |
115 140 |
22.4 28.3 |
| 1,380 | 131 | 7.12 | 2.19 | 153 | 24.3 |
|
1,950 2,490 |
168 277 |
7.88 8.02 |
2.32 2.68 |
195 249 |
29.1 44.2 |
|
4,180 4,680 |
294 329 |
9.74 9.56 |
2.58 2.54 |
334 374 |
44.5 49.9 |
|
6,440 7,410 7,870 |
309 360 379 |
11.50 11.50 11.30 |
2.52 2.54 2.48 |
429 494 525 |
45.7 54.1 56.4 |
|
14,500 17,600 |
535 655 |
14.50 14.30 |
2.78 2.76 |
763 926 |
70.5 87.8 |
If you have any inquiries and questions, please contact CONTINENTAL STEEL CO.,LTD. at any time. Thanks in advance. Welcome!
| Standard cross-section dimensions（mm） |
Cross-sectional area (cm2） |
Unit mass (kg/m) |
||||
|---|---|---|---|---|---|---|
| H×B | t1 | t2 | r1 | r2 | ||
|
150×75 150×75 |
6.5 9.0 |
10.0 12.5 |
10.0 15.0 |
5.0 7.5 |
23.71 30.59 |
18.60 24.00 |
| *180×75 | 7.0 | 10.5 | 11.0 | 5.5 | 27.20 | 21.40 |
|
200×80 200×90 |
7.5 8.0 |
11.0 13.5 |
12.0 14.0 |
6.0 7.0 |
31.33 38.65 |
24.60 30.30 |
|
250×90 250×90 |
9.0 11.0 |
13.0 14.5 |
14.0 17.0 |
7.0 8.5 |
44.07 51.17 |
34.60 40.20 |
|
300×90 300×90 300×90 |
9.0 10.0 12.0 |
13.0 15.5 16.0 |
14.0 19.0 19.0 |
7.0 9.5 9.5 |
48.57 55.74 61.90 |
38.10 43.80 48.60 |
|
380×100 380×100 |
10.5 13.0 |
16.0 20.0 |
18.0 24.0 |
9.0 12.0 |
69.39 85.71 |
54.50 67.30 |
| Reference | |||||
|---|---|---|---|---|---|
| Second moment of area（cm4） |
Radius of gyration of area（cm） |
Section modulus（cm3） |
|||
| lx | ly | ix | iy | zx | zy |
|
861 1,050 |
117 147 |
6.03 5.86 |
2.22 2.19 |
115 140 |
22.4 28.3 |
| 1,380 | 131 | 7.12 | 2.19 | 153 | 24.3 |
|
1,950 2,490 |
168 277 |
7.88 8.02 |
2.32 2.68 |
195 249 |
29.1 44.2 |
|
4,180 4,680 |
294 329 |
9.74 9.56 |
2.58 2.54 |
334 374 |
44.5 49.9 |
|
6,440 7,410 7,870 |
309 360 379 |
11.50 11.50 11.30 |
2.52 2.54 2.48 |
429 494 525 |
45.7 54.1 56.4 |
|
14,500 17,600 |
535 655 |
14.50 14.30 |
2.78 2.76 |
763 926 |
70.5 87.8 |
If you have any inquiries and questions, please contact CONTINENTAL STEEL CO.,LTD. at any time. Thanks in advance. Welcome!
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