All Welding articles

  • Fronius joining of steel and aluminium
    Article

    Low heat input welding

    2019-02-03T10:00:00Z

    The Cold Metal Transfer (CMT) welding process reduces the heat input in comparison to other MIG/MAG processes, claims Fronius. This uses a digital process control, which automatically detects short circuits and then helps to detach the droplet by retracting the wire; during welding, the wire moves forward and is pulled ...