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WT

Product details :

Easy to get up the arc,the electric arc is 
stable, not spread around and disperse the arc

 

Easy to get up the arc, in the welding process unceasingly arches. The electric arc is stable, not spread around and disperse the arc. The electricity saving effect is obvious, gets up the arc current relatively Drops 20 - 50%. Because welding current lower, in the useprocess is not easy to appear splashes, extremely not instable circle.The electrode causes Is long with the life. The thorium tungsten electrode is thetraditional electrode, has the superior welding performance, but the tungsten thorium electrode slight radioactivity, caused it the application to receive certain resisting and the limit.

Trade mark

Added impurity

Impurity quantity %

Color sign

WT10

ThO2

0.90~1.20%

yellow

WT20

ThO2

1.8~2.2%

red

WT30

ThO2

2.80~3.20%

purple

WT40

ThO2

3.80~4.20%

orange