Premium-grade Cr20Ni80 (Nickel-Chromium 80/20 / Nikrothal 80 equivalent) precision electric resistance heating wire, engineered for continuous high-temperature service up to 1200C (2192F). Featuring 0.5mm ultra-uniform diameter, bright-annealed finish, and superior hot strength, this wire delivers non-sagging performance and excellent cyclic oxidation resistance in industrial electric furnaces, ceramic kilns, and heat-treating elements. Product Overview Product Overview: