我国堆焊复合技术的应用与发展

Application and development of surfacing compound technology in China

堆焊复合技术是一种传统高效的表面工程技术,也是近年来我国表面工程热点研究方向之一。本文阐述了我国堆焊技术的发展历程,介绍了我国堆焊材料、堆焊方法、堆焊设备等方面的发展现状和趋势,以及堆焊技术在矿山机械、冶金机械、石油化工及模具修复等领域的应用情况。

Surfacing compound technology,a kind of traditional effective surface engineering technology,is one of the hot research direction of surface engineering in recent years.The paper expounds the development of welding technology in China,meanwhile,introduces the development status of welding materials,welding method and welding equipment,and welding technology in the fields of metallurgy machinery and mining machinery,petrochemical industry,mould repair.