Brazing Process Optimisation

Manufacturers of aluminum and copper heat exchangers often face high scrap rates due to inconsistent brazing quality. This Gig offers expert consulting to stabilize and optimize CAB brazing processes, specifically focusing on hydrogen integration and reaction dynamics.

  Ideal for:

• CAB furnace optimization

• Defect reduction

• Flux optimization

• Braze alloy selection

• Production troubleshooting
   

  Technical Scope: 

• CAB furnace parameters 

• Temperature profiles 

• Nitrogen/hydrogen flow rates 

• Dew points 

• Gas flow distribution

• Heat distribution
  
  Detailed roadmap for:

• Reducing flux usage

• Minimizing oxide formation 

• Optimizing the braze cycle for increased throughput 

• Balancing gas flow distribution

• Balancing heat distribution across the belt

• Binder burn-off control 
  
  Focus

• Nocolok 

• Aluminium particle technologies - Composite Deposition

• CuproBraze - and copper particle technologies

• XBraze technologies
  
  Furnace designs

• CAB continuous

• CAB stepping, indexing

• CAB batch - single chamber, two chamber, three chamber