Are gasless Migs any good?
Are gasless Migs any good?
Gasless (flux-cored) welding creates a lot more fumes than when using a shielding gas, thanks to all the things in the flux that work to protect the weld. That’s why gasless welding is much better for outdoor use.
Are dual voltage welders any good?
By design most dual voltage welders are not only powerful, but also portable so this concept works quite well. Although the science of it limits output on 120V just as it would on a dedicated 120V welding machine, the utility of the unit is greatly increased. 240V capability is normal, and full power.
Is MIG better than flux core?
Thin stock is best done with solid MIG wire. But when working outdoors in windy conditions you are better of with flux-cored wire. Welding cast iron or galvanized steel, again go with the flux-cored wire. But if you need to weld aluminum, then you need to use the MIG welder with solid wire (and possibly a spool gun).
Is MIG welding with gas better than flux core?
GMAW is not good for welding outside or in drafty conditions. This is because the shield gas has a tendency to blow away before it can do its job. Compared to FCAW the welds will be more visually appealing and will have no slag to chip off. GMAW also welds thin metals with less burn-through compared to FCAW.
What is dual voltage MIG welder?
This welder can be plugged into any conventional power supply. It comes with a dual voltage input of 120V or 230V. It has amazing arc action with diamond core technology. It features an easy-turn numeric drive that shows if there is any tension present in the unit.
Who makes Portamig?
British
Description. Our British made Portamig range has been updated & improved even further. These are all 100% designed & manufactured in the UK. We have been making this range for over 15 years with over thousands produced to date.
