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DIN 1.4870

Chemical composition(mass fraction)(wt.%)

Chemical composition(mass fraction)(wt.%)
C(%) Si(%) Mn(%) P(%) S(%) Cr(%) Ni(%) N(%) Other(%)
0.48-0.58 Max 0.45 8.00-10.00 Max 0.045 Max 0.030 20.00-22.00 3.25-4.50 0.38-0.50 Nb+Ta 2.00-3.00,C+NMix 0.90