铝合金50泵体的挤压铸造  

Aluminium Alloy 50 Pump Body Squeeze Casting

作　　者：黄汉云[1] 

机构地区：[1]南通广播电视大学,江苏南通226000

出　　处：《热加工工艺》2013年第23期73-74,77,共3页Hot Working Technology

摘　　要：通过对50泵体几种铸造方法的工艺分析,确定使用挤压铸造工艺。通过合理设计挤压铸造模具以及工艺参数,调整热处理工艺,铝合金50泵体力学性能及表面质量得到提高,产品合格率达到96%以上。Through the process analysis of several casting methods for 50 pump body, squeeze casting process was determined. Through the rational design of squeeze casting mould and process parameters, and adjusting heat treatment process, the mechanical properties and surface quality of aluminum alloy 50 pump body were improved. The Product qualification rate reached to above 96%.

关 键 词：泵体 挤压铸造模具 工艺参数 

分 类 号：TG249.9[金属学及工艺—铸造] TG292