轧辊材质热疲劳行为的研_书生义气点江山_百度空间 关键词: 合金白口铸铁; 轧辊; 热疲劳 [gap=814]KEY WORDS: alloying white cast-iron； roller；heat fatigue
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The ways of improving the toughness of white cast iron Were reviewed by means of low-alloying, modification, hot plast deformation, casting and heat treatment.
从低合金化、变质处理、热塑性变形、铸造和热处理等几个方面，综述了国内提高普通白口铸铁韧性研究的进展情况。
A kind of the grinding ball from bainite white iron as cast was achieved by alloying and metal molding.
采用合金化、金属型快冷手段获得铸态贝氏体白口铁磨球。
The effect of multi element alloying on the microstructure and properties as cast of high chromium white cast iron has been studed.
本文研究了多元合金对高铬白口铸铁铸态组织和性能的影响。
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