焊条电弧打底焊单面焊双面开型影响因素分析

摘要

The key for arc welding bottoming single welding and shaping two sides is the welding of the bottom layer.Bottoming welding could be divided into disconnected welding and continuous welding.The paper mainly discussed under the situation of the welding equipment has been identified, the impact of disconnected arc welded flat plate’s welding of workpiece side welding method and came to the conclusion of improving welding quality.%焊条电弧打底焊单面焊双面成型的关键是打底层的焊接.打底层焊接分为间断焊和连续焊两种方法.本文主要探讨是在焊接设备已经确定了的情况下,采用间断灭弧焊法焊接平位板试件时操作方法对工件单面焊双面成型的影响,最后得出了提高焊接质量的方法.