Analysis of welding crack in thermal sprayed water wall tubes and the establishment of welding procedure

被引:0
|
作者
Wang Qiang [1 ]
Wang Qing [1 ]
Zhang GuangXing [1 ]
Zhao JiFen [1 ]
Li WenPeng [1 ]
Liu ChangFu [1 ]
Xu XueXia [1 ]
Guo JingYang [1 ]
Cui HongXia [1 ]
机构
[1] State Grid Hebei Elect Power Res Inst, Beijing, Peoples R China
来源
MECHATRONICS ENGINEERING, COMPUTING AND INFORMATION TECHNOLOGY | 2014年 / 556-562卷
关键词
water wall tube; thermal sprayed coating; welding crack; welding procedure;
D O I
10.4028/www.scientific.net/AMM.556-562.445
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
The cause of welding cracks in thermal sprayed water wall tubes was analyzed, the choice of nondestructive testing method was discussed, and a welding procedure for the water wall tube with thermal sprayed coatings was established successfully.
引用
收藏
页码:445 / 447
页数:3
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