NON-CORROSIVE ALUMINUM BRAZING FLUX ALUMINUM WELDING POWDER

الوصف

We researched and developed HZ-QJ**2 non-corrosive aluminium brazing flux, which is better than other brands of brazing flux. HZ-QJ**2 is aviable for gas shielded furnace and low-temperature flame with Al-Si eutectic brazing material.

HZ-QJ**2 is an ideal flux for furnace brazing of refrigerator, aluminium condenser, and aluminium radiator.
 

Physical description: white powder. 
Density(*0°C):2.8g/cm3

Advantage and usage:

1. For pure aluminium, and Al-Mn alloys.

2. Smooth brazing surface, no blackening, and forming even membrane.

3. Non-corrosion and anti-oxidation. 

4. No poisonous and no smelling

5. Environment-friendly.

6. No absorption and no aggregation for long time preservation.
 

Operation: 
Non-corrosive aluminium brazing flux can be applied in torch brazing, furnace brazing, high frequency brazing, etc. The filler materials that work together with this flux can be powder, wires, rings or aluminium brazing sheet.  

Package: **0g/box, **0g/box, *0kg/carton, *5kg/carton, *0kg/drum, *0kg/carton, 
 

The melting temperature of HZ-QJ**2 non-corrosive aluminium brazing flux is narrow, about **0 degree.