Grade 17CrNi6-6
Germany W-Nr. 1.5918
Corresponding Standard DIN EN 10084-2008
Case hardening steels – Technical delivery conditions
Classification Alloy Steel
17CrNi6-6 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni
Minimum Value 0.14 - 0.5 - - 1.4 1.4
Maximum Value 0.2 0.4 0.9 0.025 0.035 1.7 1.7
17CrNi6-6 Mechanical Properties
condition Heat Treatment or Condition
Hardness
HBW
Semifinished products, bars Processed to a Certain Shearability (+S) ≤255
All product shapes Soft Annealing (+A) ≤229
Bar, wire, flat steel, forging Processed to a Certain Hardness (+TH) 175~229
Bar, forging Processed to Ferrite-Perlite Structure (+FP) 156~207

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