Corten steel , we aslo called it weathering steel plates,Corrosion Resistent steel and Anti corrosion steel.Corten steel is a copper chromium alloy steel &ndas
Corten steel , we aslo called it weathering steel plates,Corrosion Resistent steel and Anti corrosion steel.Corten steel is a copper chromium alloy steel – this alloy displays a greater level of resistance to atmospheric weathering when compared to other unalloyed steels.It is a weather resistant steel which reacts to natural elements in the atmosphere and forms its own protective layer of rust.
| Steel Grade | Standard | Yield Strength N/mm² | Tensile Strength N/mm² | Elongation % |
| Corten A | ASTM | ≥345 | ≥480 | ≥22 |
| Corten B | ≥345 | ≥480 | ≥22 | |
| A588 GR.A | ≥345 | ≥485 | ≥21 | |
| A588 GR.B | ≥345 | ≥485 | ≥21 | |
| A242 | ≥345 | ≥480 | ≥21 | |
| S355J0W | EN | ≥355 | 490-630 | ≥27 |
| S355J0WP | ≥355 | 490-630 | ≥27 | |
| S355J2W | ≥355 | 490-630 | ≥27 | |
| S355J2WP | ≥355 | 490-630 | ≥27 | |
| SPA-H | JIS | ≥355 | ≥490 | ≥21 |
| SPA-C | ≥355 | ≥490 | ≥21 | |
| SMA400AW | ≥355 | ≥490 | ≥21 | |
| 09CuPCrNi-A | GB | ≥345 | 490-630 | ≥22 |
| B480GNQR | ≥355 | ≥490 | ≥21 | |
| Q355NH | ≥355 | ≥490 | ≥21 | |
| Q355GNH | ≥355 | ≥490 | ≥21 | |
| Q460NH | ≥355 | ≥490 | ≥21 |
Corten Steel Chemical Composition
| Chemical | C% |
Si % |
Mn% | P% | S% | Ni % | Cr% | Cu% |
| ≤0.12 | 0.30-0.75 | 0.20-0.50 | 0.07-0.15 | ≤0.030 | ≤0.65 | 0.50-1.25 | 0.25-0.55 | |
| Thickness | 0.3mm-1.5mm (cold rolled) | |||||||
| 1.5mm-50mm(hot rolled) | ||||||||
| Width | 750mm-2000mm | |||||||
| Length | coil or as you need length | |||||||
| Package | Standard export package with metal pallet | |||||||
| Certification | SGS,ISO, BV, CE and so on | |||||||
| Mill | Baosteel,Wugang steel,Shougang steel,Angang steel | |||||||
| Application |
building structure,structure parts,railway, bridge, container, ship building, garden feature,curtain wall construction,steel sculpture(carve),wall art,fence |
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| More service | provide sample and MTC(mill certification) | |||||||
| Procesing |
painting,carving,bending,forgeing,welding, frame/laser cutting, punching and profiling. |
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