What kind of antifreeze is used in water-cooled argon arc welding machine in winter?
Choose antifreeze, freezing point, in general, it is recommended that antifreeze freezing point is lower than the local minimum ambient temperature of about 10 degrees
Two days ago I went to the 4S shop maintenance, a master told me, can give inside the tank to add some liquor in winter can be freezing
Anti freezing cooling fluid for automobile, it can be used in water cooled arc welding gun in winter.
