• The grind sharpened Angle of tungsten electrode, the diameter of end face and welding parameters that are important for welding are introduced from theory to application.

    对与焊接至关重要极高角度端头直径,焊接规范参数理论到应用予以介绍。

    youdao

  • The grind sharpened Angle of tungsten electrode, the diameter of end face and welding parameters that are important for welding are introduced from theory to application.

    对与焊接至关重要极高角度端头直径,焊接规范参数理论到应用予以介绍。

    youdao

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