back gouging
... 铲焊根 back chipping 刨焊根 back gouging 焊根焊道 root run ...
基于2个网页-相关网页
·2,447,543篇论文数据，部分数据来源于NoteExpress
通过对13 -5型马氏体不锈钢焊接接头进行等离子弧清根及碳弧气刨清根的比较，证明等离子弧清根对全焊透焊缝实施背面清根是可行的。
By comparing backgouging of plasma arc with carbon arc to the welded joint of 13-5 martensitic stainless steel, the backgouging of plasma arc is proved feasible for the full penetration weld.
youdao
应用推荐
模块上移
模块下移
不移动