镍硬白口铸铁冶金学
Metallurgy of Ni-Hard White Cast Iron
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摘要: 从物理治金学原理出发,讨论了化学成分、热处理以及铸造方法对镍硬Ⅰ型铸铁的影响,指出了正确设计合金成分的原则。Abstract: Based on the physical metallurgic principe, this paper discusses the influence of chemical composition, cast method and heat treatment on Ni-hard 1, suggest a composition design rule for Ni-hard 1.