10CrMo910钢主蒸汽管道焊口返修工艺分析  

The Technology Analysis of the Rework of 10CrMo910 Main Steel Steam Pipeline Weld

作　　者：杜佳军 刘建国 

机构地区：[1]神华亿利能源有限责任公司电厂,内蒙古达拉特旗014300

出　　处：《神华科技》2011年第2期54-57,共4页Shenhua Science and Technology

摘　　要：通过焊接工艺评定,确定了10CrMo910钢主蒸汽管道基建安装缺陷焊口返修工艺参数,由此保证了管道缺陷处理的工艺正确性,提高了10CrMo910钢主蒸汽管道焊缝的质量和安全性能。Through the appraisal of the welding technique,the parameters of the rework of 10CrMo910 main steel steam pipeline weld was certified to guarantee the accuracy of the pipeline defect treatment technique,thus promoting the quality and safety performance of the 10CrMo910 main steel steam pipeline weld.

关 键 词：10CrMo910 主蒸汽管道 焊接缺陷 焊口返修 

分 类 号：TK226.2[动力工程及工程热物理—动力机械及工程]