Does anyone have any tips on controlling the keyhole size in an arc buttweld?
For instance can you lengthen the arc to deposit less metal and slow things down or does that increase the chance of slag inclusion?
It seems a very fine balance to hold the keyhole just right, but Im not sure how to manipulate the rod/arc to do what I want.....
Assume its good prep with well bevelled edges.....
Any tips?
For instance can you lengthen the arc to deposit less metal and slow things down or does that increase the chance of slag inclusion?
It seems a very fine balance to hold the keyhole just right, but Im not sure how to manipulate the rod/arc to do what I want.....
Assume its good prep with well bevelled edges.....
Any tips?