摘要
在分析ＥＲＷ钢管焊缝组成及性能特点的基础上，进而介绍了其在线热处理工艺种类、特点以及热处理后的焊缝检验。
On the basis of analysis to microstructure and properties of weld of ERW pipe, types and features of heat treatment and the weld inspect after heat treatment are introduced.
出处
《焊管》
1994年第1期4-9,共6页
Welded Pipe and Tube
