Grade X40CrNiWSi15-14-3-2
ISO Numeric Designation 4867-316-77-J
Corresponding Standard ISO 15510-2014
TECHNICAL SPECIFICATION Stainless steels-Chemical composition
Classification Austenitic Stainless Steel
X40CrNiWSi15-14-3-2 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni W
Minimum Value 0.35 1.5 - - - 14 13 2
Maximum Value 0.45 2.5 0.6 0.04 0.03 16 15 3
Approximate Comparison Table
Japan International Organization for Standardization European Standard
JIS ISO Numerical Grade Numerical Grade
SUH31 X40CrNiWSi15-14-3-2 4867-316-77-J (1.4867)

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