Product Details

Chemical composition


C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Cu(%)
C(%)(%) 0.75-0.85 Si(%)(%) 1.75-2.25 0.75-0.85 P(%)(%) ≦0.03 S(%)(%) ≦0.03 0.75-0.85 0.75-0.85 0.75-0.85 0.75-0.85 0.75-0.85


Applications

Heat-Resisting Stainless Steels


Country Code:

GB

Standard

8Cr20Si-2Ni

Steel Type



Heat treatment

Heat Treatment of steel grade VV-54
Heat treated : 1391°C - 1967°C


Relate Steel Type

Steel Type Country Code C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Cu(%)
4 CNS 0.75-0.85 1.75-2.25 0.2-0.6 ≦0.03 ≦0.03 19.0-20.5 1.15-1.65
8Cr20Si-2Ni GB 0.75-0.85 1.75-2.25 0.2-0.6 ≦0.03 ≦0.03 19.0-20.5 1.15-1.65 ≦0.3
SUH4 JIS 0.75-0.85 1.75-2.25 0.2-0.6 ≦0.03 ≦0.03 19.0-20.5 1.15-1.65
X80Cr-NiSi20 DIN 0.75-0.85 1.75-2.25 ≦1.0 ≦0.03 ≦0.03 19.0-21.0 1.00-1.75


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