Hobart® MaxalMig® 5554 - Product Details - Hobart Brothers

Hobart® MaxalMig® 5554

Brand: HOBART®

AWS: A5.10: ER5554, R5554

Data Sheet: English, French

SDS: English (NA), French (NA)

Certification: Download PDF

Approvals: CE, CWB


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. Features/Benefits: - Moderate strength (33 ksi typical) - Most common 5xxx filler alloy for welding 5454 base material in elevated temperature applications - Higher ductility/formability - Higher column strength/better feedability - Good color match after anodizing with 5xxx/6xxx base materials - Higher hot cracking sensitivity in some applications


Matched filler alloy for 5454 applications, elevated temperature applications (+150 degrees F), automotive wheels, heat exchangers

Available Products

Part Number Diameter (IN) Diameter (MM) Package
555404712 3/64 1.2 16 Lb (7.3 Kg) Wire Basket
555406223 1/16 1.6 300 Lb (136 Kg) Drum


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