Hi,
We are getting a problem with porosity in our GTAW welds.
Material: carbon steel ranging from 7-14mm thick.
Joint type: Single V/Single J
Consumables : PZ6500/PZ6513
Gas: Argon 100%
Cup size : 8
Gas flow: 10-15L per min.
When researching I've picked up a few things regarding the gas flow rate might be too high, or it could be the wrong size cup.
Any advice would be great.
We are getting a problem with porosity in our GTAW welds.
Material: carbon steel ranging from 7-14mm thick.
Joint type: Single V/Single J
Consumables : PZ6500/PZ6513
Gas: Argon 100%
Cup size : 8
Gas flow: 10-15L per min.
When researching I've picked up a few things regarding the gas flow rate might be too high, or it could be the wrong size cup.
Any advice would be great.