Industrial raw materials

Construction material manufacturers and steel industries use mineral products and their by-products as raw materials in their production processes.

Granulated blast furnace slag

Ruukki produces granulated blast furnace slag for the building industry.

The use of this product can reduce carbon dioxide emissions in cement production. Air-cooled and crushed blast furnace slag is suitable for crude powder.

Slag processing

Slag processing includes metal extraction. Cleaned steel scraps are raw material for both internal and external steel works, and the use of scrap metal enhances the life cycle of steel.

Fine fractions screened from the dry quenched coke produced by the coking plant are sold as raw material to the metallurgical industry.