摘要
采用曾顶处理的碳化硅颗粒，经半固态搅动铸造与热挤压相结合的综合工艺制备成的ＳｉＣｐ／ＺＡ２２复合材料，具有明显的强化效果。该方法成本较低，所得材料可重熔，易于成型加工，具有广阔的应用前景。
SiC particulate reinforced composites with Zn-22Al alloy as matrix were fabricatedby semisolid stirring cast and hot extrusion, The structure and mechanical properties were examined.The obtained composites can be remelted and deformed easily,showing aremarkable strengthening effect. With low cost,the material presented has an attractiveapplication prospect.
出处
《复合材料学报》
EI
CAS
CSCD
北大核心
1995年第1期56-59,共4页
Acta Materiae Compositae Sinica
关键词
锌基复合材料
半固态搅动
铸造
碳化硅颗粒
Zn matrix composite,semisolid stirring cast,SiC particulate, hot extrusion
