Grade 17CrNi6-6
European Standard Steel Grade 1.5918
Corresponding Standard EN 10263-3-2001
Steel rod,bars and wire for cold heading and cold extrusion - Part 3: Technical delivery conditions for case hardening steels
Classification Alloy Steel
17CrNi6-6 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu
Minimum Value 0.14 - 0.5 - - 1.4 1.4 -
Maximum Value 0.2 0.3 0.9 0.025 0.025 1.7 1.7 0.25
1 Approximate Comparison Table
China International Organization for Standardization Germany European Standard
GB ISO DIN EN/DIN EN Numerical Grade
17Cr2Ni2H 17CrNi6-6 15CrNi6 17CrNi6-6 1.5918
2 Approximate Comparison Table
International Organization for Standardization European Standard
ISO EN Numerical Grade
17CrNi6-6 17CrNi6-6 1.5918

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