4043 Aluminum MIG (GMAW) Welding Wire

Stock Code:
0404327

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Description



4043 Aluminum MIG Welding Alloy



• Designed for welding heat treatable base alloys, specifically 6XXX series alloys

• Lower melting point and more fluidity than the 5XXX series alloys

• Low sensitivity to weld cracking with the 6XXX series base alloys

• All position welding

• Often used for repair welding aluminum/silicon cast alloys such as grades 353/A356

• Common choice for welding 6061

• Gray color (post anodized)

• 1.2mm welding alloy

• Sold as a 7.26kg spool