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AgCuNi Silver alloy powder
【Application】
AgCuNi-1 is based on the silver copper eutectic solder (BAg72Cu), adding nickel. The nickel in the solder can form a brazing transition layer, eliminating the nickel plating process on the surface of Kovar alloy, stainless steel and other materials, and can be directly brazed.
Information
Chemical Composition
Code | Chemical Composition（wt%） | ||||
Ag | Cu | Ni | melting range（℃） | ||
Solidus | Liquidus | ||||
AgCuNi-1 | 76-78 | Bal. | 2.0-4.0 | 790 | 850 |
Other Grades
No. | Code | Ag | Cu | Zn | Sn | Cd | Si | Ti | In |
1 | BVAg-0 | ≥99.95 | - | - | - | - | - | - | - |
2 | BAg-7 | 55.0-57 | 21.0-23.0 | 15.0-19.0 | 4.5-5.5 | - | - | - | - |
3 | BAg-8 | 71.0-73.0 | 27.0-29.0 | - | - | ≤0.01 | ≤0.05 | - | - |
4 | BAg-36 | 44.0-46.0 | 26.0-28.0 | 23.5-27.5 | 2.0-3.0 | - | - | - | - |
5 | AgCuTi | 68.7-70.7 | Bal | - | - | - | - | 2.0-5.0 | - |
6 | AgCuInTi | 42.6-44.6 | 28.1-30.1 | - | - | - | - | 2.0-5.0 | 23.3-25.3 |
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