| 摘要 |
PURPOSE:To improve magnetic properties, cold workability, and machinability by specifying C, Si, Mn, Cr, Al, S, Pb, Ti, Te, N, and Fe. CONSTITUTION:The titled stainless steel has a composition consisting of, by weight, <=0.015% C, 0.4-1.1% Si, <=0.5% Mn, 9-19% Cr, 0.31-0.6% Al, 0.005-0.03% S, 0.1-0.3% Pb, 0.02%-0.25% Ti, 0.002-0.03% Te, <=0.015% N, and the balance Fe. Moreover, among the above components, the total amount of specific combination of two components is limited as follows: C+N<=0.025%; Si+Al<=1.35%; and S+Te<=0.04%.
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