Pulse mig welding and parameters setting ——ALUMIG-250p

http://www.topwellwelders.com/pid17644115/ALUMIG-250P.htm
Using a TOPWELL Mig Welder (alumig-250p) to do some pulse spray mig welding on heavy steel.
View this short video on how pulsed MIG works and why it is beneficial compared to standard MIG welding
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