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一种具有优良延性和耐腐蚀性的高性能粉末冶金不锈钢由住友电气烧结合金和住友电器工业公司的研究人员协同在日本的Daido制钢和工程烧结零件公司开发出来。这种材料用于制作ABS(防抱死刹车系统)传感器上的圆环。能使这些圆环做到更小和更薄。 常规的粉末冶金不锈钢传感器圆环的内表面布有均匀的孔隙,水能穿透圆环,这样就加大了腐蚀反应程度并降低了延性。通过加入能加速烧结过程的元素,合金中的
A high-performance powder metallurgy stainless steel with excellent ductility and corrosion resistance was developed by Sumitomo Electric Sintered Alloy and researchers at Sumitomo Electric Industries in Daido Steel and Engineering Sinter Parts Company in Japan. This material is used to make rings on ABS (Antilock Brake System) sensors. Make these rings smaller and thinner. Conventional powder metallurgy stainless steel sensor ring with uniform pore surface, the water can penetrate the ring, thus increasing the degree of corrosion reaction and reduce the ductility. By adding elements to accelerate the sintering process, the alloy