15CrMoR厚板焊接接头性能分析与工艺控制
Property Analysis and Welding Process Control of 15CrMoR Thick Steel Plate Welding Joint
浏览(1730) 下载(3)
- DOI:
- 作者:
- 李福恒
Li Fuheng
- 作者单位:
- 燕山石化建安公司 102502 北京市房山
- 关键词:
- 反应器;不锈钢;焊接;性能试验;工艺参数
Reactor;Stainless steel;Welding;Performance test;Process parameter
- 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.1999,3(3): 16-18 收稿日期：1999-1-11参考文献：
1 GB985-88 气焊、手工电弧焊及气体保护焊焊缝坡口的基本型式与尺寸
2 周振丰.金属熔焊原理及工艺(下册).北京：机械工业出版社，1988
3 JB4708-92 钢制压力容器焊接工艺评定.