Aluweld Flux Powder

Recommended for:

• Used for welding of Aluminum and its alloys.
• Used with pure aluminum filler rod.
• Use full fusion technique with neutral flame.
• Activity range: 550 - 650°C.

Description and Flux characteristics:

• BAlweld is gas welding powder flux.
• Suitable for joining of pure aluminum castings not containing zinc.
• Leaves water soluble (corrosive) flux residues.
• High activity with good fluidity.

General information:

• Based on specification: AWS A5.31 M: FB1-A. *For use with AL1188 (pure aluminum) filler rod.
• Flux removal: Flux residues left by this flux are corrosive and must be removed from weld / brazed joint area. After welding / brazing clean flux residues by dipping in dilute nitric acid followed by cold water rinse then a hot water rinse.
• Standard packing: 500gms.