USA UNS N08221
Corresponding Standard ASTM B424-2011(R2016)
Standard Specification for Ni-Fe-Cr-Mo-Cu Alloy (UNS N08825, UNS N08821, and UNS N06845) Plate , Sheet , and Strip
Classification Special Alloy Steel
Properties Corrosion Resistance
Chemical Element Composition Content (%)
Component C Si Mn S Cr Ni Cu Mo Ti Al More
Minimum Value - - - - 20 39 1.5 5 0.6 - Fe:余量
Maximum Value 0.025 0.5 1 0.03 22 46 3 6.5 1.2 0.2

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