- Thread starter Richard.
- Start date
Use the below flowmeter at the end of the torch.
Then you are sure the gas reaches the tungsten with the correct flow.
You may have obstructed hose or sticked valve (even if your stuff looks recent/new).
Ho there everyone. I changed the settings to the following.
Peak current 80amps
Basic current 30%
Arc force 10amps
Pulse frequency 100hz
Pulse duty 0
Cleaning width area 30%
I cleaned the Aluminum qith a wire brush.
When welding on a flat face it makes a good puddle and its welding very good looking. As soon as I try to weld a outside corner its a mess. The puddle doesnt want to form properly and also the filler wire doesnt want to melt it only makes a big ball and then the corner burns a big hole.
Its realy frustrating.
Here and there the corner welds ok but overall its a massive struggle
Peak current 80amps
Basic current 30%
Arc force 10amps
Pulse frequency 100hz
Pulse duty 0
Cleaning width area 30%
I cleaned the Aluminum qith a wire brush.
When welding on a flat face it makes a good puddle and its welding very good looking. As soon as I try to weld a outside corner its a mess. The puddle doesnt want to form properly and also the filler wire doesnt want to melt it only makes a big ball and then the corner burns a big hole.
Its realy frustrating.
Here and there the corner welds ok but overall its a massive struggle
