aluminum brazing rods manufacturer

Introduction of aluminum brazing rod
aluminum brazing rods is a common solder, suitable for various brazing methods. It has excellent fluidity and corrosion resistance. Suitable for flame brazing, low melting temperature, easy to operate. The solder is brittle and has lower joint corrosion resistance than Al-Si filler metal.
 
 
We are a professional manufacturer of brazing materials, especially as the aluminum brazing rods manufacturer.
As a aluminum brazing rods manufacturer, our main products include silver-based brazing filler metals, copper-based brazing filler metals, aluminum-based brazing filler metals and related brazing fluxes, flux-cored wires, etc.
Our brazing flux products include: silver solder paste, silver solder powder, copper solder paste, copper solder powder, aluminum solder paste, aluminum solder powder, spot solder paste (water), etc.
The available shapes of brazing alloys are rods, rings, plates, ribbons, wires and so on.
 
Chemical composition of aluminum brazing rods
The main ingredients are as follows:
Chemical composition content (%)
Si 8.5～10.50
Fe ≤0.50
Cu ≤0.25
Mn ≤0.15
Mg ≤0.10
Zn ≤0.15
Ti: ≤0.15
K:4.50-5.50
F:7.50-8.50
Cs: ≤0.03
Al margin
 
Application of aluminum brazing rods
Aluminum brazing rods are suitable for motor manufacturing and automotive air-conditioning pipes, and can also be used for instruments, aluminum and aluminum alloy brazing in the glasses industry.