Grade SUS630TKA
Corresponding Standard JIS G 3446-2017
Stainless Steel Tubes for Machine and Structural Purposes
Classification Precipitation-Hardening Stainless Steel
Properties Corrosion Resistance
Density 7.78 g/cm3
SUS630TKA Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu Nb
Minimum Value - - - - - 15 3 3 0.15
Maximum Value 0.07 1 1 0.04 0.03 17.5 5 5 0.45

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