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Aluminum – MIG/TIG
As a premium filler metal solution, Hobart Aluminum is supported and manufactured by a team with decades of expertise in aluminum filler metals. It’s produced from a state-of-the-art facility, entirely built around aluminum wire production.
Hobart® MaxalTig® 4043
AWS: A5.10: ER4043, R4043
4043 filler metal is a popular aluminum/silicon filler alloy for general purpose welding applications. Features/Benefits: ‑ Moderate strength (28 ksi typical) ‑ Low melti ...
Hobart® MaxalTig® 4943
AWS: A5.10: ER4943, R4943
Alloy 4943 filler metal was formulated to be welded with the same weld procedure specifications as 4043 and 4643, and does not depend upon dilution from the base metal du ...
Hobart® MaxalTig® 5356
AWS: A5.10: ER5356, R5356
5356 filler metal is the most common aluminum/magnesium alloy for general purpose welding and is typically used in the construction industry in fabricating truck trailers ...
Hobart® MaxalTig® 5554
AWS: A5.10: ER5554, R5554
5554 filler metal is the most common aluminum/magnesium alloy for welding 5454 base metal where sustained elevated temperatures above 150 degrees F are experienced. Featu ...