核工程用大厚度P91钢管焊条电弧焊焊接工艺规范(English translation) (T/DASIV 006-2024) 团体名称为长三角钢铁产业发展协会
主要起草人:Cong Wang, Yingchao Feng , Guanghui Liu, Yimin Yang, Jinping Liu,Zhengman Gu, Fuhua Li, Ming Zhong, Zhibao Zhu, Yinchuan Cui, Jun Zhang, Shaojie Wu, Cancan Yan, Ke Han, Hongliang Li, Yue Gao, Peng Chen, Xiaodong Zhang, Jingxin Ren, Chuang Wu, Weiguan Zhang, Ji Gao, Yehua Wu.
起草单位:Northeastern University, Nuclear Industry Engineering Research & Design Co., Ltd. , Daye Special Steel Co., Ltd., Tongling Science & Technology School., Jiangsu University, Tianjin University, China Nuclear Industry 23 Construction Co., Ltd.
适用范围:
内容简要 目前,高温气冷堆和钠冷快堆等第四代核电站的主蒸汽管道开始选用P91钢管。P91钢管在火电行业已广泛应用,其焊接工艺评定标准执行电力标准DL/T868-2014《焊接工艺评定规程…