摘要
研究了一种堆焊药芯焊丝 ,按通常工序制造与修复轧辊等设备 ,具有焊态机械加工性好 ,消除应力处理后硬度高、耐磨性好等特点 ,较好地处理了硬度、耐磨性和机加工性之间的矛盾。对其设计原理、具体的应用进行了阐述。
A type of flux-cored wire for overlaying is studied in this paper,which possesses good machinability in as-welded with customary working procedure on making or repairing equipment such as roller. And it can be used to achieve high hardness and good wear resistance in the required stress relieving working procedure. The wire may well deal with the conflict among hardness, wear resistance, machinability. The design principle and concrete applications of the wire are also expatiated in this paper.
出处
《中国机械工程》
EI
CAS
CSCD
北大核心
2003年第21期1874-1876,共3页
China Mechanical Engineering
基金
湖南省科技厅重点资助项目 (OOGKY10 0 8)
关键词
药芯焊丝
硬度
耐磨性
可加工性
flux-cored wire hardness wear resistance machinability
