Code | Related Standard | Chemical Composition | Impurity Amoun | Melting Temperature | Recommended brazing temperature Range ℃ | ||||
Cu% | Ni% | Other | Zn% | Solidus℃ | Liquidus℃ | ||||
BCu62Zn | China HL104 | 61-63 | 0.3-0.5 | Mn: little Si: little Sn: little | REM | ≤0.15 | 850 | 875 | 910-935 |
BCu60ZnSi | China 8221 | 59-61 | / | Si: 0.25 Sn:0.8-1.2 | REM | 890 | 900 | 880-900 | |
BCu59ZnSn | 58-60 | / | Sn:1.0 Si: little | REM | 800 | 840 | 900-930 |