铝硅合金变质处理研究现状  

Research Status on Modification of Al-Si Alloy

作　　者：王锋[1] 迟长志[1] 台立民[1] 马盛尧 孙凯[1] 

机构地区：[1]辽宁工程技术大学材料科学与工程学院,辽宁阜新123000

出　　处：《热加工工艺》2016年第11期9-10,13,共3页Hot Working Technology

摘　　要：概述了当前国内外铝硅合金变质处理的方法,主要阐述了初晶硅变质处理、共晶硅变质处理和复合变质处理的研究现状。详细地介绍了磷、含磷中间合金、钠、锶、锑、稀土以及复合变质处理的现阶段研究成果。The method of aluminum silicon alloy modification in China and other countries was summarized. The research status on primary silicon modification, eutectic silicon modification and compound modification was mainly elaborated. Present research results of the phosphorus, phosphorus intermediate alloy, sodium, strontium, antimony, rare earth and compound modification were amply introduced.

关 键 词：初晶硅变质处理 共晶硅变质处理 复合变质处理 

分 类 号：TG243[金属学及工艺—铸造]