摘要
叙述了金属锶对A356合金的变质处理,采用复合净化工艺,型腔多点冷却等技术措施,明显提高A356铝合金的力学性能。研究得出一个比较成熟的A356铝合金复杂零件的生产工艺,可供广大材料工作者借鉴。
This article described the modification treatment of A356 alloy in strontium(Sr),the mechanical properties of A356 were brightly improved by the technical treatment of compound purified technique and multipoint cavities cooling treatment,the perfect production techniques were used to produce A356 alloy complex components,it was valuable for material engineer.
出处
《湖南有色金属》
CAS
2004年第1期23-25,共3页
Hunan Nonferrous Metals
关键词
A356
锶变质
复合净化
型腔多点冷却
A356
strontium modification treatment
compound purfied technique
multipoint cavities cooling treatment
