80/20 Ni Cr Resistance Wire waa daawaha loo isticmaalo heerkulka shaqada ilaa 1200°C (2200°F). Halabuurka kiimikaadku wuxuu siinayaa iska caabin oksaydh oo wanaagsan, gaar ahaan xaaladaha beddelka joogtada ah ama isbeddelka heerkulka ballaaran. Tani waxay ka dhigaysaa mid ku habboon codsiyo kala duwan oo kala duwan oo ay ku jiraan walxaha kululaynta ee qalabka guryaha iyo warshadaha, iska caabiyeyaasha siliga dhaawaca, iyada oo loo marayo warshadaha hawada.

80/20 Ni Cr Resistance Wire waxaa sidoo kale loo yaqaan Nichrome / Nicrome V, Brightray C, Cronix 80, Nicrothal 80, Chromalloy, Chromel, iyo Gilphy 80.