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Spiral Submerged Arc Welded Steel Pipes for Low pressure Fluid Delivery
description of product:
Details of product:
Test:
Chemical Component Analysis, Mechanical Properties( Ultimate tensile strength, Yield strength , Elongation), Technical Properties( Flattening Test, Bending Test, Blow Test, Impact Test), Exterio inspection, Hydrostatic Test, X-ray Test, X-ray Test.
Chemical components and mechanical property:
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Stan- dard |
Trade mark |
Chemical components |
Mechanical property |
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C |
Si |
Mn |
P |
S |
Cu |
Ni |
Mo |
Cr |
V |
Tensile Strength |
Yield Strength |
Elongation |
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