Grade SCM440M
Corresponding Standard JIS G 3311-2016
Cold Rolled Special Steel Strip
Brand/Supplier
Japan -> NSSC
Classification Alloy Steel
SCM440M Chemical Element Composition Content (%)
Component C Si Mn P S Cr Ni Cu Mo
Minimum Value 0.38 0.15 0.6 - - 0.9 - - 0.15
Maximum Value 0.43 0.35 0.9 0.03 0.03 1.2 0.25 0.3 0.3
SCM440M Mechanical Properties
condition Heat Treatment or Condition
Hardness
HBW
Steel strip Annealing HV: ≤200
Steel strip Cold Rolling HV: 200~280

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