摘要
以小径管自动焊接为研究对象,对焊接过程中常见的咬边进行分析。根据自动焊接咬边的成因,采用数字射线成像技术,对焊接缺陷进行更精细地观察。结果表明,该方法能够有效识别焊接咬边。
Taking automatic welding of small-diameter pipes as the research object,common undercutting during the welding process were analyzed.Based on the causes of automatic welding undercutting,digital radiographic imaging technology was used to observe welding defects more finely.The results indicate that this method can effectively identify welding undercutting.
作者
李加雷
吴勇
周斌
李卫国
LI Jialei;WU Yong;ZHOU Bin;LI Weiguo(MHPS Dongfang Boiler Co.,Ltd.,Jiaxing,Zhejiang 314001)
出处
《化工装备技术》
2025年第4期70-72,共3页
Chemical Equipment Technology
关键词
小径管
咬边
数字射线成像
焊接质量控制
Small diameter pipe
Undercut
Digital radiographic imaging
Welding quality control
