ZK60镁合金锻造拔长工艺及组织性能研究  

Research on Forging-drawing Technologies and Microstructure Properties of ZK60 Magnesium Alloy

作　　者：周顺新[1] 邓子玉[1] 

机构地区：[1]沈阳理工大学材料科学与工程学院,辽宁沈阳110159

出　　处：《新技术新工艺》2010年第5期89-91,共3页New Technology & New Process

摘　　要：研究了铸态ZK60镁合金拔长工艺,对锻造拔长过程的现象进行了分析,结果表明,通过光学显微镜对不同拔长工艺条件下的组织进行分析。随着锻造比的增大,晶粒组织逐渐细化,锻件力学性能提高。Drawing methods of the as-cast ZK60 magnesium alloy was studied, the phenomenon of forging-drawing process were analyzed at the same time, the microstructure of different drawing methods were analyzed by using optical microscope. It could be concluded that following the forging ratio increasing, the grains refined gradually and the mechanical properties of forgings increased.

关 键 词：铸态ZK60镁合金 多向锻造拔长 微观组织 

分 类 号：TG146.22[一般工业技术—材料科学与工程] TG113[金属学及工艺—金属材料]