Aluminum type 4047 is a welding alloy formulated for brazing. Features high fluidity, low melting range, low shrinkage, excellent corrosion resistance, and sustainability in elevated temperatures.

Available in MiG and TiG forms.

Typical chemistry:
Si: 13% | Fe: 0.80% | Cu: 0.30% | Mn: 0.15% | Mg: 0.10% | Zn: 0.20%