Product Details

Chemical composition


C(%) Si(%) Mn(%) P(%) S(%) Mo(%) Yield stress (Mpa) Tensile stress (Mpa) Elongation (%)
C(%)(%) ≦0.2 Si(%)(%) 0.15-0.40 ≦0.2 P(%)(%) ≦0.035 S(%)(%) ≦0.04 ≦0.2 ≦0.2 ≦0.2 ≦0.2 ≦0.2


Applications

Mn-Mo and Mn-Mo-Ni Alloy Steel Plates for Boilers and Other Pressure Vessels


Country Code:

ASTM

Standard

A302

Steel Type

Gr.B

Heat treatment

Heat Treatment of steel grade A841 Gr.B
Heat treated : 1811°C - 1911°C


Relate Steel Type

Steel Type Standard Country Code C(%) Si(%) Mn(%) P(%) S(%) Mo(%) Yield stress (Mpa)
SBV1B 8971 CNS ≦0.20 0.15-0.30 0.15-1.50 ≦0.035 ≦0.04 0.45-0.60 ≧345
SBV1B G3119 JIS ≦0.20 0.15-0.30 0.15-1.50 ≦0.035 ≦0.04 0.45-0.60 ≧345
Gr.B A302 ASTM ≦0.2 0.15-0.40 1.15-1.50 ≦0.035 ≦0.04 0.45-0.60 ≧345


Related Products

SBV1B SBV1A SBV1A SBV2 Gr.B SBV1B SBV3 Gr.A Gr.D SBV3
SBV2 Gr.C Gr.C


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