Product Details

Chemical composition


C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Mo(%) Yield stress (Mpa) Tensile stress (Mpa) Elongation (%)
C(%)(%) 0.3-0.4 Si(%)(%) 0.3-0.6 0.3-0.4 P(%)(%) <=0.04 S(%)(%) <=0.04 0.3-0.4 0.3-0.4 0.3-0.4 0.3-0.4 0.3-0.4


Applications

High Tensile Strength Carbon Steel Castings and Low Alloy Steel Castings for Structur


Country Code:

JIS

Standard

G5111

Steel Type

SCMnM3B

Heat treatment

Heat Treatment of steel grade SCMnM3
Heat treated : 1828°C - 1618°C


Relate Steel Type

Steel Type Standard Country Code C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Mo(%)
SCMnM3B 7145 CNS 0.3-0.4 0.3-0.6 1.0-1.6 <=0.04 <=0.04
SCMnM3B G5111 JIS 0.3-0.4 0.3-0.6 1.0-1.6 <=0.04 <=0.04 <=0.2 0.15-0.35


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