Grade 10NiCr5-4
1.5805
Corresponding Standard NF EN 10084-2008
Surface Hardened Structural Steel
Classification Alloy Steel
10NiCr5-4 Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni
Minimum Value 0.07 - 0.6 - - 0.9 1.2
Maximum Value 0.12 0.4 0.9 0.025 0.035 1.2 1.5
10NiCr5-4 Mechanical Properties
condition Heat Treatment or Condition
Hardness
HBW
Steel Softening Annealing (+A) ≤192
Steel Processed to a specific hardness (+TH) 147~197
Steel Processed to Ferrite-Pearlite Structure (+FP) 137~187

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