80/20 Ni Cr Resistance Wire ialloy inoshandiswa pakushanda tembiricha inosvika 1200°C (2200°F). Kuumbwa kwayo kwemakemikari kunopa kumira kwakanaka kweoxidation, kunyanya pasi pemamiriro ekugara achichinja kana kuchinjika kwetembiricha. Izvi zvinoita kuti ive yakanaka kune akasiyana siyana ekushandisa anosanganisira kudziyisa zvinhu mumidziyo yemumba neyemaindasitiri, waya-maronda resistors, kuburikidza neaerospace indasitiri.