Low hydrogen type electrode is baked out before welding, the baking temperature and duration as specified by the manufacturer.
低氢焊条在焊前应烘干，烘干温度和时间遵照厂家说明。
This paper describes the prescription design of the low hydrogen type basic electrode which is manufactured with screw type extrusion coater.
本文着重论述了以螺旋机为生产手段的碱性低氢焊条的配方设计。
The effect of Harc and liquid bridge coexist"of low hydrogen type covered electrode onthe arc stability and spatter is pointed out."
指出低氢型焊条的“弧桥并存”现象对电弧稳定性和飞溅的影响。
应用推荐