Kierrätysteräksen

Kierrätysteräs, or recycled steel, is steel that has been produced from scrap metal. This process significantly reduces the need for virgin iron ore and coal, which are the primary raw materials for traditional steelmaking. Recycling steel conserves natural resources and reduces the environmental impact associated with mining and smelting.

The production of recycled steel is a crucial component of a circular economy. Scrap steel can be sourced from a variety of places, including old vehicles, construction debris, industrial waste, and consumer products. This scrap is then sorted, cleaned, and melted down in electric arc furnaces or basic oxygen furnaces. Modern recycling facilities employ advanced technologies to separate impurities and ensure the quality of the resulting steel.

Using recycled steel offers substantial environmental benefits. It requires significantly less energy compared to producing steel from raw materials, leading to lower greenhouse gas emissions. Furthermore, recycling steel conserves water and reduces landfill waste. The quality of recycled steel is comparable to that of new steel, making it suitable for a wide range of applications, including construction, automotive manufacturing, and consumer goods. The widespread adoption of kierrätysteräs is a key strategy for industries aiming to improve their sustainability performance and reduce their carbon footprint.