EBNER Industrieofenbau GmbH is a global, family-owned company and market leader in heat treatment facilities for the semi-finished metal products industry. Founded in 1948 and headquartered in Leonding, Austria, EBNER specializes in the research, development, fabrication, installation and commissioning of heat treatment facilities for the steel, aluminum and copper base metal industries.
With 844 employees and an export share of 98%, EBNER operates manufacturing locations in Austria, USA and China, along with subsidiaries in India and service centers in Germany and Japan. The company invests heavily in R&D, with 8% of turnover dedicated to research and development activities carried out by 46 employees.
EBNER's core product offerings include various types of industrial furnaces and heat treatment solutions such as bell annealers, batch-type furnaces, continuous annealing lines, roller-hearth furnaces, floater furnaces, and pusher furnaces. Their pioneering HICON/H2 technology uses hydrogen atmospheres and high convection to achieve superior heat treatment results.
The company serves multiple industries including steel, aluminum, copper base metals, automotive and aerospace sectors. EBNER's furnaces are used to heat treat products ranging from steel strip coils and wire to aluminum plates and copper tubes. Their solutions are known for high quality, energy efficiency, and excellent annealing results with homogeneous microstructure and clean material surfaces.
As part of their commitment to sustainability, EBNER has developed the E3 (Energy & Emission Efficiency) concept focused on reducing CO2 and NOx emissions while improving energy efficiency. The company aims to have 50% of new facilities heated by CO2-neutral systems by 2030 and achieve climate neutrality across their value chain by 2050.