摘要
本文分析了高压氨洗塔中四种复杂的异种钢接头的焊接性能,对接头坡口设计、焊材的选用、工艺规范的选取进行了深入的探讨。
The paper analyses the weldabilities of four kinds of dissimilar metals welding joints and also discusses the design of welding grooves, selection of filler metals and welding code.
出处
《压力容器》
1996年第3期249-261,共13页
Pressure Vessel Technology
