摘要
文中介绍了钛合金的材料特点及焊接性能,包括焊前处理、焊接工艺选择、焊接中缺陷的产生及如何避免。并针对钛合金在化工装置应用中出现开裂情况的处理方法进行了论述。
This article introduced the material characteristic and welding property of the titanium, including pre-welding treatment, welding process selection, defects produced during welding and how to prevent them. Discussion was made on the treatment method for the cracking of the titanium alloy used in the chemical plants.
出处
《炼油与化工》
2007年第2期32-34,共3页
Refining And Chemical Industry
关键词
可焊性
裂纹
化学清理
手工钨极氩弧焊
good welding property
crack
chemical cleaning
manual tungsten arc welding
