摘要
研究了用电焊堆焊法制造双金属复合剪刃的工艺技术，以废旧3Cr2W8V钢整体剪刃为基体，在刃口处堆焊耐热合金，使其使用寿命比3Cr2W8V钢整体剪刃提高10倍。
A new process,the build-up electric welding to make dual metal composite scissors,is investigated in this paper. With used 3Cr2W8V steel scissors as the base, by weld-depositing heat resistant alloy on the edges of the scissors,the service life of the new scissors will be increased 10 times than that made of 3Cr2W8V.
出处
《金属热处理》
CAS
CSCD
北大核心
1996年第4期15-16,共2页
Heat Treatment of Metals
基金
机械工业部教育司预研基金
