ALUMINUM ALLOYS

(SMAW) ALUMINUM ALLOYED ELECTRODES

Mil-Arc 40 Arc & Gas welding aluminum sheet, tube cast, & forge DC+

Mil-Arc 44 Premium Alum. Arc electrode (Blue) DC+

(GMAW) ALUMINUM ALLOYED CONTINUOUS WIRE

Mil-Mig 404 Excellent weldability on aluminum sheet, tube cast, & forge DC+

Mil-Mig 406 High strength aluminum alloyed wire DC+

(GTAW) ALUMINUM ALLOYED CUT-LENGTH WIRE

Mil-Tig 424 Excellent weldability on aluminum sheet, tube cast, & forge ACHF

Mil-Tig 426 High strength aluminum alloyed wire ACHF

When needing to gas weld with oxy-acetylene, use Mil-Arc 40 or Mil-Tig 424 with Mil-Braze 440F flux.

Symbol recognition:	ACHF = Alternating current with high frequency
Symbol recognition:	DC+ = Direct current with positive polarity DC- = Direct current with negative polarity