I-Ni80Cr20 iyi-alloy ye-nickel-chromium (i-alloy ye-NiCr) ebonakala ngokumelana okuphezulu, ukumelana okuhle kwe-oxidation kanye nokuqina okuhle kakhulu kwesimo. Ifanele ukusetshenziswa emazingeni okushisa afinyelela ku-1200°C, futhi ibamba impilo yenkonzo engcono kakhulu uma iqhathaniswa ne-alloy ye-Iron chromium alumium.
Izicelo ezijwayelekile ze-Ni80Cr20 yizinto zokufudumeza zikagesi ezintweni zasekhaya, izitofu zezimboni kanye nama-resistor (ama-resistor e-wirewound, ama-resistor efilimu yensimbi), izinsimbi ezisicaba, imishini yoku-ayina, ama-heater amanzi, ama-plastic molding dies, izinsimbi zoku-soldering, izinto ze-tubular ezine-sheath yensimbi kanye nezinto ze-cartridge.