Product Details

Chemical composition


C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Mo(%) Ni(%) Yield stress (Mpa) Tensile stress (Mpa)
C(%)(%) 0.04-0.20 Si(%)(%) ≦2.0 0.04-0.20 P(%)(%) ≦0.04 S(%)(%) ≦0.04 0.04-0.20 0.04-0.20 0.04-0.20 0.04-0.20 0.04-0.20


Applications

Stainless Steel Castings


Country Code:

ASTM

Standard

A351

Steel Type

CH-20

Heat treatment

Heat Treatment of steel grade CH-20
Heat treated : 1196°C - 1499°C


Relate Steel Type

Steel Type Standard Country Code C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Mo(%)
CH-20 A473 ASTM ≦0.2 ≦2.0 ≦1.5 ≦0.04 ≦0.04 22.0-26.0
SCS17 G5121 JIS ≦0.2 ≦2.0 ≦2.0 ≦0.04 ≦0.04 22.0-26.0
CH-20 A351 ASTM 0.04-0.20 ≦2.0 ≦1.5 ≦0.04 ≦0.04 22.0-26.0 ≦0.5
SCS17 4000 CNS ≦0.2 ≦0.2 ≦0.2 ≦0.04 ≦0.04 22.0-26.0


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