We are supplier of Beijing Olympic Game and Shanghai World Expo. Corten steel, Weathering steel, Corrosion Resistent steel
We are professional Corten steel supplier in China. we can provide COLD CORTEN STEEL, HOT CORTEN STEEL, CORTEN STRIP,CORTEN PLATE,the thickness from 0.3mm to 250mm.
0.3mm-2.0mm for COLD CORTEN STEEL
2.0mm-250mm for HOT ROLLED STEEL
Chemical composition of Cor-ten grades
Grade | %C | %Si | %Mn | %P | %S | %Cr | %Cu | %V | %Ni |
Cor-ten A | 0.12 | 0.25-0.75 | 0.20-0.50 | 0.07-0.15 | 0.030 | 0.50-1.25 | 0.25-0.55 | 0.65 | |
Cor-ten B | 0.16 | 0.30-0.50 | 0.80-1.25 | 0.030 | 0.030 | 0.40-0.65 | 0.25-0.40 | 0.02-0.10 | 0.40 |
Mechanical Properties
Grade | Minimum yield point(ReH Mpa) | Tensile strength Rm Mpa | Minimum elongation A(Lo=5.65 √So)% |
COR-TEN A | 355 | 470-630 | 20 |
Grade | Material thickness mm | Minimum yield point(ReH Mpa) | Tensile strength Rm Mpa | Minimum elongation A(Lo=5.65 √So)% |
COR-TEN B | ≤16 | 355 | 470-630 | 20 |
>16≤50 | 345 |
CORTEN STEEL GRADE
Grade
S235J2W | WTSt 37-3 | E 24 W 4 | Fe 360 DK 1 | WR 50 B | corten A | A 242 Type 1 | SPA-H |
S355J0WP |
| E 36 WA 3 | Fe 510 C1K1 | WR 50 A | corten B | A 588 - A 242 Gr. 1 | SPA-C |
S355J2WP |
| E 36 WA 4 | Fe 510 D1K1 | WR 50 C | Fe355W1A | A 242 Type 1 | SMA 50 AW |
S355J0W |
| E 36 WB 3 | Fe 510 C2K1 |
| 09CuPCrNiA | A 588 Gr. A | SMA 50 CP |
S355J2G1W |
| E 36 WB 4 | Fe 510 D2K1 |
| 09CuPCrNiA | A 709 Gr. 50 W |
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S355J2G2W |
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| A690M |
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S355K2G1W |
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S355K2G2W |
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