摘要
采用不同铸造工艺对变矩器铝轮产品组织致密度、工艺出品率、气孔夹渣铸造缺陷等有显著影响。通过分析重力铸造和低压铸造工艺的优缺点,确定低压铸造工艺为变矩器的最佳生产工艺。
Different casting processes of the torque converter's aluminum wheel obviously affect the product in many aspects such as product density,technological yield,casting defects of stomata slag and so on.By studying the advantages and disadvantages of gravity casting process and low pressure die casting process,it is determined that low pressure die casting process is optimal for the torque converter.
作者
马永超
马亮亮
MA Yongchao;MA Liangliang(Shantui Construction Machinery Co.,Ltd.,Ji'ning 272073,Shandong China)
出处
《中国铸造装备与技术》
CAS
2020年第1期70-72,共3页
China Foundry Machinery & Technology
关键词
重力铸造
低压铸造
致密度
工艺出品率
气孔夹渣
Gravity casting
Low pressure die casting
Density
Technological yield
Stomatal slag
