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Product Details

Chemical composition


C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Mo(%) Thick (mm) Yield stress (Mpa) Tensile stress (Mpa)
C(%)(%) 0.39-0.46 Si(%)(%) 0.20-0.35 0.39-0.46 P(%)(%) ≦0.025 S(%)(%) ≦0.025 0.39-0.46 0.39-0.46 0.39-0.46 0.39-0.46 0.39-0.46


Applications

Alloy Steel Bars for Special Application Bolting Materials


Country Code:

JIS

Standard

G4108

Steel Type

SNB22-3

Heat treatment

Heat Treatment of steel grade SNB7
Heat treated : 1727°C - 1463°C


Relate Steel Type

Steel Type Standard Country Code C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Mo(%)
SNB22-3 G4108 JIS 0.39-0.46 0.20-0.35 0.65-1.10 ≦0.025 ≦0.025 0.75-1.20 0.15-0.25
Gr.B22-3 A540 ASTM 0.39-0.46 0.15-0.35 0.65-1.10 ≦0.025 ≦0.025 0.75-1.20 0.15-0.25
42CrMoV4 17240 DIN 0.30-0.45 0.15-0.40 0.5-0.8 ≦0.025 ≦0.025 0.9-1.2 0.15-0.30


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