The Influence of Matrixes on Wear-resistance of Rolled White Cast Iron
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摘要: 通過對不同基體組織軋制白口鐵的金相組織、磨損表面和機械性能的分析,研究了具有不同基體組織軋制白口鐵的磨損機理.結果表明:軋制白口鐵的磨損機理隨其基體的不同而變化,貝-馬復合基體的軋制白口鐵具有很強的抵抗沖擊磨損的能力.Abstract: The abrasive mechanism of rolled white cast iron with various matrixes are studied by investigating the microstructure, abrasive surface and mechanical properties of specimens.The results show that the abrasive mechanism is different for various matrixes and the B/M composite matrix rolled white iron is one of the best materials against impact abrasion.
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Key words:
- hot rolling /
- white cast iron /
- abrasion-resistance /
- metallegraphic structure
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