Grade 1.4578
European Standard Steel Grade X3CrNiCuMo17-11-3-2
Corresponding Standard EN 10263-5-2001
teel rod, bars and wire for cold heading and cold extrusion - Part 5: Technical delivery conditions for stainless steels
Classification Austenitic Stainless Steel
1.4578 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu Mo N
Minimum Value - - - - - 16.5 10 3 2 -
Maximum Value 0.04 1 1 0.045 0.015 17.5 11 3.5 2.5 0.11
Approximate Comparison Table Stainless steels for cold heading and cold extruding
International Organization for Standardization European Standard
ISO Numerical Grade EN Numerical Grade
X3CrNiCuMo17-11-3-2 4578-316-76-E X3CrNiCuMo17-11-3-2 1.4578

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