voestalpine Bohler Welding URANOS NX 4000 AC/DC Manuel D'instructions page 75

Type of coating
Acid
Basic
Choosing the welding current
Striking and maintaining the arc
Removing the slag
9.2 TIG welding (continuos arc)
Description
Welding polarity
Property
D.C.S.P. (Direct Current Straight Polarity)
Use
Carrying out the welding
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WELDING THEORY
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