Nicr Alloy 8020 Ni80cr20 Wire Heating Resistance Cr20ni80. Oxidation Resistance: Forms protective chromium oxide layer ideal for extreme environments. Non-Magnetic Property: Ensures reliable performance in electronics and aerospace applications. High Electrical Resistance: Suitable for electrical heating elements and resistance wires. Durable and Ductile: Remains ductile after high-temperature exposure with minimal elongation. Wide Application Range: Used in aerospace, automotive, medical, and industrial heating systems. Strict Quality Control: 100% inspection with pass rate above 99% and traceable raw materials. OEM/ODM Support: Full customization available from samples or technical design drawings.