Forney 42296 Mig Wire, Aluminum Alloy ER40
*Diameter: 0.035 in.
*Material: Aluminum
*Product Type: MIG Welding Wire
*Tensile Strength: 33000 psi
*Weight: 1 lb.
*Packaging Type: Bulk
*AWS Classification: ER4043
* Features a 5% silicon content and a bright finish
* Flows freely at 1,155° F (624° C)
* Works well with spool guns
* For truck bodies, pressure vessels and structural members
* Required Shielding Gas: Argon
* Recommended Polarity: DCEP Reverse
* Tensile Strength (PSI): 33,000