摘要
本文对３００ＭＷ亚临界电站锅炉高压除氧器复合板ＳＢ４２＋ＳＵＳ３２１焊接接头的坡口型式、力学性能、焊缝质量检验标准及焊接工艺要点进行了详细的分析和讨论，从而得出有益的正确结论，对指导复合板焊接工艺方案制定和实际生产具有重要意义。
In the paper, the groove type, mechanics performance,quality testing standard of welding seam and the main points of welding process of combination plate SB42+SUS321 welding head of high-pressure deoxygenator for 300MW inferion critical utility boiler are analyst and discussed in detail,therefore the useful correct results had been got, it bas an implant meeing to guide the plan making of combination plate weaks process and practical production.
出处
《电站系统工程》
1996年第3期53-57,共5页
Power System Engineering
