... .0*250mm Bars:D10-100mm5. propertiesGrade: Cr20Ni80 Cronix 80 Resistohm 80 Chromel AChemical Composition: Cr 20-23% Ni rest Fe≤1.0Max. continuous ... 35/20, NiCr 30/20. They are also called Chromel A, Nikrothal 80, N8, Nichrome V, HAI-NiCr 80, Tophet A, Resistohm 80, Cronix 80, Protoloy ...