USA UNS S20400
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 Corrosion Resistance
Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni N
Minimum Value - - 7 - - 15 1.5 0.15
Maximum Value 0.03 1 9 0.04 0.03 17 3 0.3

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!