The selections of repair welding technology are compared, and the repair welding technology using handwork gastungstenarcwelding is detailed. The result with good effect is got.
对补焊工艺方法的选择作了比较,具体阐明了采用手工钨极氩弧焊的补焊工艺方法,实践证明,效果良好。
2
By combining experiment with theoretical analysis, the influence of adding axial magnetic field on shape and properties of tungsten inert gas (TIG) weldingarc and weld profile was studied.