Zida ndi Aloyi Dongosolo la Copper Waya

Waya weniweni wa mkuwa umapangidwa kuchokera ku-mkuwa woyengedwa kwambiri (nthawi zambiri Woposa kapena wofanana ndi 99.95%) monga maziko ake ndipo amapangidwa pojambula kapena kukugudubuza. Imakhalabe zenizeni zenizeni zamagetsi zamagetsi zamkuwa (zopinga 1.68 × 10⁻⁸Ω·m), koma mtengo wake ndi wokwera kwambiri ndipo umagwiritsidwa ntchito kwambiri pazochitika zomwe zimafunikira kwambiri pakuwongolera magetsi.
Waya wamkuwa wa alloy umathandizira magwiridwe ake powonjezera zinthu zina: mwachitsanzo, waya wa mkuwa woyera (mkuwa + wa faifi tambala) uli ndi kukana kwa dzimbiri ndipo ndi woyenera kumadera am'madzi; Waya wamkuwa (mkuwa + zinki) ali ndi mphamvu zapamwamba ndipo nthawi zambiri amagwiritsidwa ntchito ngati ma rivets kapena magawo okongoletsa. Waya wamkuwa (copper + tin) onse amavala-zosagwira ntchito komanso zotanuka, ndipo amagwiritsidwa ntchito nthawi zambiri m'nyengo yamasika kapena kubereka.