I-Cuni2 Ukumelana ne-Aloy uhlobo lwe-Copper Nickel Binary Alloy. Ine-coefficient yokushisa ephansi yokumelana nokushisa kwayo okuphezulu okuphezulu ngu-250 ° C. Le alloy isetshenziselwa ikakhulukazi ukukhiqiza umjikelezo wesifunda esiphansi, ingubo yokushisa kagesi ephansi, ukusika okushisayo namanye amadivayisi kagesi aphansi. Futhi kusetshenziselwa ukukhiqiza ukufudumezakomhlabaIngubo kagesi yasekhaya.