SUA E4043 Aluminum Welding Rod 1/8" x 14" (1 lb)
SUA E4043 aluminum welding rod for fabrication and repair on aluminum sheets, plates, pipes, castings, and extrusions ≥3/32" thick. Coated to protect the arc and shield weld. Approximate electrode quantity per pound varies by image reference
Highlights
- protective gas atmosphere from coating
- works on multiple aluminum forms
- long electrode length for reach
Pros
- dense coating protects the arc
- suitable for all weldable aluminum grades
- includes long 14" electrode length
- compact 1 lb package
Cons
- mixed customer feedback on arc retention
- some find ease of use variable
- images reference for quantity may differ
Best For
Features
- Suitable for production or maintenance welding on aluminum sheets, plates, pipes, castings, and extrusions up to 3/32 inch thick
- Special dense extruded coating provides a gas atmosphere to protect the arc, reducing air holes
- Can be used as SMAW-stick electrode or oxyacetylene brazing rod with a stable arc
- Operates at low amperages with minimal spatter and fumes; deposits are strong and corrosion resistant
- Dense, porosity-free welds with good color match and rapid ignition/re-ignition
