摘要
系统地介绍了目前长输管道安装焊接常用的一些焊接材料的特点、应用情况及其选择原则,为合理选用焊接材料,确保长输管线安装焊接质量、施工效率和经济效益提供了一定的技术支持。
This paper introduces systemically the properties, the applications and the choice principle of welding materials used in long- distance transpon pipeline. And it also provides some technique supports to choose reasonable welding materials, and to ensure welding quality, economic benefit and work efficiency in the manufacturing of long- distance transport pipeline.
出处
《焊接》
北大核心
2005年第6期14-18,共5页
Welding & Joining
