| Brazing Alloy | Composition(%) | Melting Range(℃) | Principal areas of application | ||||
| Cu | Ag | P | 
 Impurities Total  | 
Solidus | Liquidus | ||
| HAg-15B | 余 | 14.5-15.5 | 4.8-5.3 | <0.10 | 645 | 800 | 
 Bettered plasticity And conductivity of JOint,suitable especially for brazing copper and Copper alloy with Vibration load.  |