摘要
某炼油装置反应器的锥体部分采用厚度达７８ｍｍ ｏｈ １５ＣｒＭｏＲ钢板焊接，通过焊接工艺性能试验和进行厚板焊接接头的力学性能分析，并针对厚板焊接容易出现的几种焊接缺陷，制订了工艺控制措施，使该反应器的焊接要求得到了满足。
The conical section of reactor of refiner needs to be weld by 15CrMoR steel plate in thickness of 78mm. Through property examination of welding process and mechanical analysis of thick plate joint, according to several usual welding defects in thick plate welding, the researcher formulates process control measure and meets the requirements for reactor welding.
出处
《石油工程建设》
1999年第3期16-18,共3页
Petroleum Engineering Construction
关键词
反应器
不锈钢
焊接
性能
工艺参数
炼油厂
接头
Reactor, Stainless steel, Welding, Performance test, Process parameter
