国产自保护药芯焊丝在球罐焊接中的应用
Application of Domestic Produced Self-Protection Covered Welding Wire in Spherical Tank Welding
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- DOI:
- 作者:
- 李福恒
Li Fuheng
- 作者单位:
- 燕山石化公司 102502 北京市房山区
Beijing
- 关键词:
- 球形罐;自动焊接;焊接材料;工艺;评价
Spherical tank;Automatic welding;Welding material;Technology;Evaluation
- 摘要:
- 根据国产THY－58自保护药芯焊丝的焊接工艺评定结果,总结了该焊丝的焊接工艺参数对焊接接头力学性能的影响关系,评定结果表明该焊丝焊接16MnR材质的大型球罐是可行的,在燕化“腾飞工程”中的大型球罐焊接应用中获得了满意的效果。
This paper summarizes the affect of welding process parameters upon joint's mechanics properties based on welding process evaluation on domestic THY-58 self-protection covered welding wrie. The evaluation showes it is practical to use this wire to weld large spherical storage tank of 16 Mn steel- In fact, a satisfactory effect was gained by using this wire for welding large spherical tank in a Teng Fei Project of Yan Shan Petro-chemical Works.1997,5(5): 20-22 收稿日期：1997-4-7