Brûkt as wichtichste brazing materialen binne Agcu7.5,AGCU25, AGCU28, AGCU55, ensfh., En de Agcu28 wurdt breed brûkt. Se hawwe goede konduktiviteit, floeistof en wiktheid, en wurdt breed brûkt yn 'e elektryske fakuümektor. Fanwegen it lege wjerstân oan lading op lange termyn ûnder hege temperatuer, is it allinich geskikt foar brazing-dielen waans wurktemperatuer leger is as 400ºC.
Brûkt as munten en dekoraasjes. De Alloys brûkt as munten binne AGCU7,5, AGCU8,AGCU10, ensfh .; De Alloys brûkt as dekoraasjes binne Agcu8.4, AGCU12.5, ensfh
Ag | Cu | Sn | Ni | Pb | Fe | Sb | Bi | |
AGCU4 | 96 +/- 0.3 | 4 + 0.3 / -0.5 | ≤0.005 | ≤0.05 | ≤0.002 | ≤0.002 | ||
AGCU5 | 95 +/- 0.3 | 5 + 0.3 / -0.5 | ≤0.005 | ≤0.05 | ≤0.002 | ≤0.002 | ||
Agcu7.5 | 92,5 +/- 0.3 | 7,5 + 0,3 / -0.5 | ≤0.005 | ≤0.1 | ≤0.002 | ≤0.002 | ||
Agcu8.4 | 91,6 +/- 0.3 | 8.4 +/- 0.5 | ≤0.005 | ≤0.1 | ≤0.002 | ≤0.002 | ||
AGCU10 | 90 +/- 0.3 | 10 +/- 0,5 | ≤0.005 | ≤0.2 | ≤0.002 | ≤0.002 | ||
Agcu12.5 | 87,5 +/- 0.3 | 12,5 +/- 0,5 | ≤0.005 | ≤0.2 | ≤0.002 | ≤0.002 | ||
AGCU20 | 80 +/- 0.3 | 20 +/- 0.5 | ≤0.005 | ≤0.2 | ≤0.002 | ≤0.002 | ||
AGCU23 | 77 +/- 0.5 | 23 +/- 0.5 | ≤0.005 | ≤0.2 | ≤0.002 | ≤0.002 | ||
AGCU25 | 75 +/- 0.5 | 25 +/- 0.5 | ≤0.005 | ≤0.2 | ≤0.002 | ≤0.002 | ||
AGCU26 | 74 +/- 0.5 | 26 +/- 0.5 | ≤0.005 | ≤0.2 | ≤0.002 | ≤0.002 | ||
AGCU28 | 72 +/- 0.5 | 28 +/- 0.5 | ≤0.005 | ≤0.2 | ≤0.002 | ≤0.002 | ||
Agcu50 | 50 +/- 0.5 | 50 +/- 0.5 | ≤0.005 | ≤0.25 | ≤0.002 | ≤0.002 | ||
AGCU99 | 1 +/- 0.2 | 99 + 0.2 / -0.5 | ||||||
AGCu18NI2 | 80 +/- 0.5 | 18 +/- 0.5 | / | 2 +/- 0.3 |