Aluminum Brazing Alloy
Aluminum brazing alloys offer low melting points, good wettability, and corrosion-resistant joints.
Common types include Al–Si and Zn–Al alloys, widely used for brazing aluminum and aluminum-copper joints in refrigeration, transformers, and automotive components such as radiators and heat exchangers.
AL 1100
Description:
AL 1100 – high-purity aluminum brazing alloy offering good corrosion resistance, excellent thermal conductivity, and reliable joint performance, suitable for aluminum components in refrigeration, HVAC, and automotive applications.
AL 4043
Description:
AL 4043 – an aluminum–silicon brazing alloy offering good fluidity and corrosion resistance, widely used for brazing aluminum components in refrigeration, HVAC, and automotive applications.
AL 4045
Description:
AL4045 – aluminum–silicon brazing alloy with high silicon content, providing excellent fluidity and strong corrosion resistance. It is widely used for brazing aluminum components in automotive, HVAC, and electronic heat exchanger applications.
AL 4047
Description:
AL4047 – high-silicon aluminum brazing alloy offering excellent fluidity and superior corrosion resistance. It is widely used for brazing aluminum components in automotive, HVAC, and electronic heat exchanger applications.
AL 4047 (Flux Cored)
Description:
AL 4047 with Flux Cored – High-performance aluminum welding wire designed for strong, clean, and precise welds. Ideal for industrial and fabrication applications.
AL 5356
Description:
AL 5356 – Premium aluminum welding wire offering excellent corrosion resistance and superior strength. Perfect for marine, automotive, and structural applications.