Asosiy payvandlash materiallari sifatida AgCu7.5, AgCu25, AgCu28,AgCu55 va boshqalar, va AgCu28 keng qo'llaniladi. Ular yaxshi o'tkazuvchanlik, suyuqlik va namlanishga ega va elektr vakuum sanoatida keng qo'llaniladi. Yuqori harorat ostida uzoq muddatli yukga past qarshilik tufayli, u faqat ish harorati 400ºC dan past bo'lgan qismlarni payvandlash uchun mos keladi.
Tangalar va bezaklar sifatida ishlatiladi. Tangalar sifatida ishlatiladigan qotishmalar AgCu7.5, AgCu8,AgCu10va boshqalar; bezak sifatida ishlatiladigan qotishmalar AgCu8.4, AgCu12.5 va boshqalar.
| 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 |
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