摘要
为提高加工埋弧焊拼板焊缝合格率,对焊接缺陷种类和焊接质量影响因素进行分析。从焊接设备、焊前检验、焊接工艺等方面提出改进措施;详细列举不同板厚的焊接工艺参数,供技术人员参考。
In order to improve the qualified rate of submerged arc plate welding,this paper analyzes the types of welding defects and welding quality influencing factors,proposes improvement measures on the aspects of welding equipment,prewelding inspection,welding process,etc.,and lists the welding process parameters of different plate thicknesses in detail to provide reference for the technical personnel.
作者
朱达新
张阿进
Zhu Daxin;Zhang Ajin
出处
《一重技术》
2023年第6期24-28,共5页
CFHI Technology
关键词
V型坡口
气孔
夹渣
引熄弧板
V-shaped groove
porosity
slag inclusion
run-on and run-off plate
