铝合金扁锭熔铸生产过程中合金转组工艺的研究  

Study on Alloying Transfer Process in Process of Melt Casting of Aluminum Alloy Flat Ingot

作　　者：吴超峰 曹磊磊 Wu Chaofeng;Cao Leilei(Henan Zhongfu Industrial Co.,Ltd.,Gongyi 451200,China)

机构地区：[1]河南中孚实业股份有限公司,河南巩义451200

出　　处：《有色金属加工》2023年第6期50-51,61,共3页Nonferrous Metals Processing

摘　　要：文章针对扁锭生产过程中铝合金成分转组出现的各种问题进行了研究,通过对1xxx、3xxx、5xxx、8xxx系四个系别的铝合金转组顺序,洗炉稀释,在线箱体成分过渡,特殊合金铸造转组铸造工艺等的研究,从中找出了最佳的转组工艺。In this paper,the various problems of aluminum alloy composition transfer in the process of flat ingot production are studied,and the best transfer process is found by studying the transfer sequence of aluminum alloy of 1xxx,3xxx,5xxx and 8xxx series,furnace washing dilution,on-line box composition transition,special alloy casting transfer casting process,etc.

关 键 词：转组顺序 合金成分 洗炉 稀释 冲刷 铺底铸造 

分 类 号：TG292[金属学及工艺—铸造]