SUA E4043 Aluminum Stick Electrode 1/8" x 14" (2 lb)
Aluminum welding electrode for production or repair across aluminum grades, with a dense coating that protects the arc. One customer note mentions good results on car ramps; others report mixed feedback on quality and ease of use
Highlights
- dense, air-hole-free coating
- protects the arc
- designed for all weldable aluminum forms
Pros
- dense coating protects arc
- suitable for multiple aluminum forms
- specific size and weight provided
Cons
- mixed customer opinions on quality
- arc retention concerns
- varying ease of use across users
Best For
Features
- Suitable for production or maintenance welding on all weldable aluminum grades with minimum 3/32 inch thickness parts
- Dense, air-hole-free special extruded coating creates a protective gas atmosphere for the arc
- Can be used as SMAW-stick electrode or oxyacetylene brazing rod with stable arc at low amperages
- Produces deposits that are strong, dense, porosity-free, and corrosion resistant with good color match
- Requires refer to reference image for approximate electrode quantity per pound; images are for reference only