3 4
Setting the con-
tact pressure
CAUTION!
Risk of contact pressure being too high.
This can result in severe damage to property and poor weld properties.
▶
Set the contact pressure in such a way that the wire electrode is not deformed but
nevertheless ensures proper wirefeeding.
1
Contact pressure standard values for
U-groove rollers:
Steel: 4 - 5
CrNi: 4 - 5
Tubular covered electrodes: 2 - 3
55
EN-US
To Next Page
Loading...
