HLAgCu70-5合金丝加工工艺研究  

Study on Processing of The HLAgCu70-5 Alloy Wire

作　　者：李士江[1] 贾勇[1] 沈立新[1] 

机构地区：[1]西北有色金属研究院,宝鸡721014

出　　处：《稀有金属材料与工程》1991年第5期59-61,共3页Rare Metal Materials and Engineering

摘　　要：介绍了HLAgCu70—5钎焊丝的研究经过和制备工艺。按合金组份配制的原料用氧化铝坩埚在真空中频感应炉中熔键成方坯条,再轧制成丝坯,最后拉制成钎焊丝材。文中较详细地介绍了熔铸、轧制、拉丝的具体工艺和有关参数,并讨论了加工过程中所应注意的一些问题。Investigation Process and Preparation Procedure of the HLAgCu70-5 brazing Wire are introduced. The Starting material is melted and poured into the quadrate billets, then rolled out in wire rods, finally drawn into brazing wire. The detailed procedure and the relevant parameters of melting and casting, rolling, drawing are presented. Some matters needing attention during the process are discussed in the paper.

关 键 词：HLAgCu70-5 钎料 加工 

分 类 号：TG425[金属学及工艺—焊接]