
Description
Description
521AL Aluminum Solid Wire is an excellent general purpose high tensile strength aluminum welding wire.
- Excellent general purpose high tensile strength aluminum welding wire
- Produces a bright weld finish that is less sensitive to cracking
- Welding Positions: all positions
- Tensile Strength: up to 41 000 psi
- Elongation: 18%
- Operating Range: .023 (50-80 amps); .030 (60-100 amps); .035 (100-150 amps); .045 (150-200 amps)
- Shielding Gas: 100% Ar
- Note: alloy contains silicon and is not recommended if finished work is to be anodized
- Qualified to ER4043
Specifications
General
- Brand
- Star-Alloys
- Color
- Aluminum
- Material
- Aluminum