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4Cr3Mo3SiV

Chemical composition(mass fraction)(wt.%)

Chemical composition(mass fraction)(wt.%)
C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) Mo(%) V(%) Cu(%)
0.35~0.45 0.80~1.20 0.25~0.70 ≤0.030 ≤0.030 3.00~3.75 ≤0.20 2.00~3.00 0.25~0.75 ≤0.30