Contribution of Fully Non-Magnetic Metal Materials to The Efficiency Enhancement of Electric Engines

Beside magnetic materials also completely non-magnetic materials make a significant contribution for the efficiency of electrical engineering components in automotive applications. Thereby, fully austenitic stainless steels offer a stable, one-phase, non-magnetic and non-magnetizable microstructure which minimizes the influence on the magnetic field. But only the holistic material design approach with high strength values, its complete recyclability, the high temperature resistance and low volatility in material costs leads into new design possibilities for electric engines, sensor covers or housings of electrical components. The present article explains the individual properties and their importance for component design in electrical engineering.