Russia: VIZ-Stal decreases power intensity of transformer steel manufacture
In 2017 thanks to the energy efficiency improvement program VIZ-Stal decreased specific power intensity of transformer steel manufacture by 4.3%, to 7.63 Gcal per ton. In the past 5 years this parameter has decreased by 18%. Implementation of new techniques, replacement of outdated machinery, projects of resources saving and manufacturing processes optimization allowed the company…