isovac® is an innovative electrical steel for the highest energy and cost efficiency.

Best electromagnetic properties

In order to better fulfill customer requirements, we have developed final-annealed and non-final-annealed isovac® grades with low silicon content. The grades demonstrate best electromagnetic properties, excellent punchability and are produced in an environmentally friendly manner. isovac® by voestalpine is supplied directly ex works as slit strip or cut shapes through our Steel Service Centers in Austria, Italy, Germany and Poland.

Sustainable insulation systems

The final-annealed isovac® grades are carefully prepared with carefully designed insulation systems for various applications. These systems contain no toxic, carcinogenic or mutagenic substances, are free of chromium and formaldehyde compounds and meet all applicable EC directives.

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