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Ni CC stainless steel with improved corrosion resistance and corrosion resistance
Ni CC stainless steel with improved corrosion resistance and corrosion resistance
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机译：Ni CC不锈钢，具有更高的耐腐蚀性和耐腐蚀性
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摘要
A nickel-chromium stainless steel having improved corrosion resistances and machinability, comprising less than 0.08 wt. % of C, less than 1.0 wt. % of Si, less than 0.7 wt. % of Mn, less than 0.04 wt. % of P, less than 0.005 wt. % of S, 8.0 to 12.0 wt. % of Ni, 17.0 to 20.0 wt. % of Cr, 0.40 to 0.80 wt. % of Mo, less than 0.3 wt. % of Cu, 0.03 to 0.5 wt. % of Sn and the balance of Fe. In another embodiment of the present invention, 0.03 to 0.1 wt. % of Bi is added to the above-described composition to further improve the machinability of the stainless steel.
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