Continuous CAB Electric Aluminum Brazing Furnace for Automotive Radiator

A brazing furnace is a professional high-temperature thermal processing equipment designed for precision metal brazing. Different from traditional welding, it melts only the brazing filler metal while keeping the base metal solid. Under vacuum or protective atmosphere, the molten brazing material penetrates the workpiece gaps through capillary action, forming smooth, high-strength, oxidation-free joints after cooling. It is ideal equipment for bright and high-precision mass brazing of metal components in refrigeration, automotive, hardware and tool industries.

The complete brazing process adopts a standard three-stage continuous treatment to ensure stable brazing quality:

1. Degreasing & Preheating – Remove surface oil, dust and cutting residues at low temperature to avoid pores, virtual welding and welding defects.

2. High-temperature Brazing – Heat evenly to the melting point of the brazing filler. The liquid brazing material fully infiltrates the welding gaps to form tight and uniform joints.

3. Controlled Cooling – Cool gradually under protective atmosphere to prevent oxidation, discoloration and thermal deformation, ensuring bright surface and consistent welding strength.

1. After treatment by this equipment, the product surface is bright and free from oxidation.
2. The furnace structure is scientifically sound and well-designed, with an innovative layout that promotes energy efficiency.
3. High heat treatment efficiency, stable production, simple operation, and safe and convenient use
4. No industrial pollution and advanced temperature control methods
5. Equipped with intelligent imported Fuji instruments, power regulators and branded electrical switches, ensuring high temperature control accuracy. This bright annealing furnace is characterised by its advanced, reliable, practical and economical features.

Our brazing furnaces are widely used for precision brazing in multiple industries:

1.Refrigeration & HVAC: Heat exchangers, evaporators, compressor parts, valve plates

2.Cutting Tools & Hardware: Carbide drills, saw blades, cutter heads and tool welding

3.Automotive Parts: Auto water tanks, hydraulic valves, pipeline components

4.Stainless Steel & Plumbing: Kitchenware, sanitary fittings and metal structural assemblies