I-80/20 Ni Cr Resistance Wire iyingxubevange esetshenziswa emazingeni okushisa okusebenza afika ku-1200°C (2200°F). Ukwakheka kwayo kwamakhemikhali kunikeza ukumelana okuhle kwe-oxidation, ikakhulukazi ngaphansi kwezimo zokushintsha njalo noma ukuguquguquka okubanzi kwezinga lokushisa. Lokhu kuyenza ilungele ukusetshenziswa okunhlobonhlobo okuhlanganisa izinto zokushisisa ezinsizeni zasekhaya nezimboni, izinto ezivimbela amanxeba ngocingo, ukuya embonini ye-aerospace.
I-80/20 Ni Cr Resistance Wire yaziwa nangokuthi i-Nichrome / Nicrhrome V, Brightray C, Cronix 80, Nicrothal 80, Chromalloy, Chromel, neGilphy 80.