Zogwiritsidwa ntchito ngati zida zazikulu zowotcha ndi AgCu7.5,Agcu25, Agcu28, AgCu55, etc., ndipo AgCu28 imagwiritsidwa ntchito kwambiri.Iwo ali ndi conductivity yabwino, fluidity ndi wettability, ndipo amagwiritsidwa ntchito kwambiri pamakampani opangira magetsi. Chifukwa cha kukana kutsika kwa katundu wanthawi yayitali pansi pa kutentha kwakukulu, ndizoyenera pazigawo za brazing zomwe kutentha kwake kumakhala kotsika kuposa 400ºC.
Amagwiritsidwa ntchito ngati ndalama ndi zokongoletsera. Ma aloyi omwe amagwiritsidwa ntchito ngati ndalama ndi AgCu7.5, AgCu8,AgCu10ndi zina; ma aloyi omwe amagwiritsidwa ntchito ngati zokongoletsera ndi AgCu8.4, AgCu12.5, ndi zina
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 |