Custom products design and manufacturing

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Custom products design and manufacturing

More than 100 sets of mould for ceramic backing welding

Better service ,Better Design
contact us 718642093@qq.com

Read More
More than 100 sets of mould for ceramic backing welding

Voltage

 

Increased voltage increases the arc length and gives a wider weld bead. Undercut is a

sign of too high a voltage. If short arc welding is used a higher voltage reduces the short

circuit frequency, which will give larger drops and more spatter.

Too low voltage, on the other hand, will increase the risk for stubbing and bad start

performance.

On thin plates short arc welding gives the possibility of high welding speed without

burn through. Normally the voltage here is adjusted to a low setting but only where the

short circuit frequency is still high and the arc stability good.

 

 

 

        Supplied  By   RIHUI Ceramic Welding Backing


Date: 2023-04-10     hits: 624    Return


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