After-sales Service: | Supplied |
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Warranty: | Supplied |
Type: | Seamless |
Technique: | Cold Drawn |
Material: | Alloy Steel |
Surface Treatment: | Varnishing |
Samples: |
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Customization: |
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Suppliers with verified business licenses
09CuPCrNi(Q355GNH)Weatherproof Steel Pipe
Grade | C | Si | Mn | P | S | Ni | Cr | Cu |
09CuPCrNi/Q355GNH | ≤0.12 | 0.20~0.50 | 0.30~0.50 | 0.070~0.090 | ≤0.030 | ≤0.65 | 0.20~1.25 | 0.25~0.55 |
Grade | Yield strength(MPa) | Tensile strength(MPa) | Elongation,% |
09CuPCrNi/Q355GNH | ≥343 | ≥480 | ≥22 |
Exposure point | Exposure period | Corrosion rate |
375 m off shoreline | 24 months | 50um/a |
Suppliers with verified business licenses