HVAC Accessories

                                                                                                                                                  
Insulation Test leads
Screwdriver continuity tester Fuse
Wire connectors Pocket dial thermometers
Inspection mirrors Brazing & Soldering Materials
　
                                                               Brazing & Soldering Materials
                                                                                                                                                 



 
　　     Silver / Phos / Copper Brazing alloy
Brazing Alloy

Melting Range

Standard

Principal areas of application

Solidus

Liquidus
HCA-2 645 790 AWSBCUP-6 Widely used in brazing copper and copper alloy in the fields of air-conditioning and mechanical-electrical good flow property and filling capability
HCA-5 645 815 AWSBCUP-3 Have certain Plasticity, suitable for brazing copper alloy and some copper, which  can't conjugate tightly.
HCA-15 645 800 AWSBCUP-5 Bettered plasticity And conductivity of Joint, suitable especially for brazing copper and Copper alloy with Vibration load.