Aluminum Alloy ER4043 Mig Wire, 030-Diameter, 1-Pound Spool

The Forney 42295 4043 Aluminum MIG Welding Wire is ideal for welding truck bodies, pressure vessels, and structural members. It features a 5% silicon content and a bright finish, with a dark gray color-coded label for easy identification. This wire has a 0.030-inch diameter and comes in a 1-pound spool with a tensile strength of 33,000 PSI.

Forney Industries, founded in 1932, is a family-owned metalworking product company that offers over 5,000 products for various markets such as hardware, automotive, farm, ranch, and do-it-yourself. We are committed to providing answers to all your metalworking questions and ensuring your success regardless of your location, size, or needs.

The Forney 42295 4043 Aluminum MIG Welding Wire is excellent for welding heat-treatable alloys and has a lower melting point with better fluidity. It is recommended for welding materials such as 3003, 3004, 5052, 6061, 6063, and casting alloys such as 43, 355, 356, and 214. For best results, use this wire with spool guns.

This wire is perfect for automotive frames, drive shafts, bicycle frames, and other applications. It requires Argon, Argon mix, or Argon Helium mix shielding gas (not included). Claims for warranty must be made within 90 days of purchase with proof of purchase. This warranty does not cover products that have been misused, neglected, neglected, or used in a way contrary to the intended purpose.

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