摘要
Abstract
Combing with my company production practice,and costing the energy consumption and the production cost,this paper analyzes that processing products by re-melt deposit welding of using induction heating way that makes overall melted copper ring in steel substrate and steel happens metallurgical combination, and steel base don't be melt because of asymmetrical heating and other factors,and produce the residual stress.Affect dimension stability of work piece,and the processing cannot satisfy the design of the product requirements after machining the thin-walled work piece and cause the deformation.Using of VSR substitute for thermal aging,solves the problem of internal processing stress,and makes the work piece no deformation,improves the dimension stability, meets product requirements of processing and assembly,and improves the production efficiency,achieves the effect of energy saving and emission reduction by many practical applications.关键词
铜钢/熔敷焊接/感应加热/振动时效Key words
copper and steel/re-melt deposit welding/induction heating/VSR分类
矿业与冶金
