摘要
本文叙述了堆焊管状焊丝的结构与特性 ,以及制作硬面涂层的优点。介绍了典型的堆焊管状焊丝牌号系列、材料性能及用途。比较了几种硬面加工工艺方法的特点和成本。列举了冶金、矿山、电力、交通等行业
This article describes grades,compositions and characteristics of cored electrodes for repair welding and the advantages when used as hard surfacing materials This article also introduces the trademark,series,material performance and usage of typical cored electrodes Comparison on characteristics and costs are made between different processes and methods in hard surfacing technologies Thirty examples on repair welding are listed inculding applications of the cored electrodes for metallurgy,mining,electrical and transportation industries
出处
《粉末冶金工业》
CAS
2003年第5期33-38,共6页
Powder Metallurgy Industry
关键词
硬面材料
管状焊丝
堆焊
涂层
Hard surfacing,Cored electrodes,Coatings,Repair welding
