***钨极
CERIATED TUNGSTEN ELECTRODES
特色：***钨电极在很小的电流下便可起弧，维弧电流很小。在直流低电流下使用，很受欢迎。对于管道以及细小部件的焊接，继续焊接及特定数目焊接更具优势。
Characteristics:It can produce arc under a ***all current and keep to work under a ***all also works well under a low direct is better for welding pipeline and thin and ***all parts,welding continuosly,welding for a special number parts.
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