摘要
14Cr1MoR与NS1102复合板在焊接时会产生缺陷。本文以该复合板为例,分析了焊接缺陷产生的原因,同时结合实际情况提出返修措施,解决了复合板焊接缺陷问题,提高了焊缝质量及设备使用的安全性。
14Cr1MoR and NS1102 composite boards will produce defects during welding.This paper took the com⁃posite board as an example,analyzed the causes of welding defects,and proposed repair measures based on the actu⁃al situation,which solved the problem of welding defects of the composite board and improved the quality of the weld and the safety of the equipment.
作者
王利军
张举莉
史京生
WANG Lijun;ZHANG Juli;SHI Jingsheng(Xi'an Huawei Chemical&Biological Engineering Co.,Ltd.,Xi'an Shaanxi 710199)
出处
《河南科技》
2020年第23期130-133,共4页
Henan Science and Technology
关键词
复合板
焊接缺陷
返修措施
composite board
welding defect
repair measures
