Grade X6CrNiSiCuMo19-13-3-3-1
ISO Numeric Designation 4648-315-77-I
Corresponding Standard ISO 15510-2014
Technical Specification Stainless Steels-Chemical Composition
Classification Austenitic Stainless Steel
X6CrNiSiCuMo19-13-3-3-1 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu Mo
Minimum Value - 2.5 - - - 17 11 1.5 0.5
Maximum Value 0.08 4 2 0.045 0.03 20.5 14 3.5 1.5
Approximate Comparison Table Austenitic Stainless Steel
Japan International Organization for Standardization European Standard
JIS ISO Numerical Grade Numerical Grade
SUS315J2 X6CrNiSiCuMo19-13-3-3-1 4648-315-77-I 1.4648

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