铸造2024，Vol.73Issue(6)：738-745,8.
铸造铝合金熔体处理技术发展现状
Development Status of Melt Treatment Technologies of Cast Aluminum Alloy
摘要
Abstract
Cast aluminum alloy has several advantages such as lightweight,high specific strength and good casting properties,etc.It is an excellent lightweight material and has broad application prospects in automobile industry.The quality of alloy melt has an important effect on the final properties of the castings,and the purification,grain refinement and modification treatment before casting are necessary prerequisites for obtaining castings with high properties.This article introduces the development status of cast aluminum alloy's purification technology,grain refinement technology and eutectic Si modification technology,aiming to provide reference for the development and application of the advanced aluminum alloy melt treatment technology.关键词
铸造铝合金/熔体净化/晶粒细化/变质处理Key words
cast aluminum alloy/melt purification/grain refinement/modification treatment分类
信息技术与安全科学引用本文复制引用
杜明,程颖,张花蕊,张虎..铸造铝合金熔体处理技术发展现状[J].铸造,2024,73(6):738-745,8.基金项目
北京航空航天大学青年拔尖人才支持计划(YWF-22-L-1284) （YWF-22-L-1284）
北京航空航天大学前沿交叉基金项目(YWF-23-Q-1097). （YWF-23-Q-1097）
