I-Copper Nickel Alloy yenziwa ngobhedu kunye ne-nickel. Ubhedu kunye ne-nickel inokunyibilikiswa kunye nokuba yeyiphi ipesenti. Ngokwesiqhelo ukuxhathisa kukaCuni alloy kuya kuba ngaphezulu ukuba umxholo we-nickel nkulu kakhulu kunomxholo wobhedu. Ukusuka kwi-CUNI6 ukuya kwi-CUNI44, ukuxhathisa ku-0.03μωm ukuya kwi-0.49μωm. Oko kuya kunceda ukuveliswa kwabasebenzi ukukhetha eyona wire ye-alloy efanelekileyo.