USA UNS S20432
Corresponding Standard ASTM A240/240M-2018
Standard Specification for Chromium and Chromium-Nickel Stainless Steel Plate, Sheet and Strip for Pressure Vessels and General Applications
Classification Austenitic Stainless Steel
Properties Strength Corrosion Resistance Low-Temperature Toughness High-Temperature Strength Weldability
Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu N
Minimum Value - - 3 - - 17 4 2 0.05
Maximum Value 0.08 1 5 0.045 0.03 18 6 3 0.2

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