Grade C30RC
Corresponding Standard ISO 4954-2018
Steels for cold heading and cold extruding
Classification Carbon Steel
C30RC Chemical Element Composition Content (%)
Component C Si Mn P S Cu
Minimum Value 0.27 - 0.5 - 0.02 -
Maximum Value 0.33 0.3 0.8 0.025 0.035 0.25
C30RC Mechanical Properties
diameter
d
mm
Heat Treatment or Condition
Tensile Strength
σb
Mpa
Reduction of Area
ψ
%
10<d≤40 +AC or +AC+PE ≤590 -
2<d≤40 +AR+C+AC+LC ≤620 ≥55
2<d≤40 +AC+C ≤620 ≥55
Approximate Comparison Table
International Organization for Standardization European Standard
ISO EN
C30RC C30RC
C30RC Corresponding Standards(Same grade name, different standards)

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