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STAS/SR 31VCr5

Chemical composition(mass fraction)(wt.%)

Chemical composition(mass fraction)(wt.%)
C(%) Si(%) Mn(%) P(%) S(%) Cr(%) V(%) Cu(%)
0.28- 0.35 0.25-0.40 0.40- 0.60 0.030 0.03 0.40-0.70 0.07-0.12 0.3