Grade CC4X
Old Grade
Corresponding Standard ISO 4954-1993
Steels for cold heading and cold extruding second edition
Classification Carbon Steel
Properties Forgability
CC4X Chemical Element Composition Content (%)
Component C Si Mn P S Al *
Minimum Value - - 0.2 - - 0.02
Maximum Value 0.06 0.1 0.4 0.04 0.04 -
CC4X Mechanical Properties
Tensile Strength
σb
Mpa
Reduction of Area
ψ
%
≤420 ≥60
CC4X Corresponding Standards(Same grade name, different standards)

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