EUROPEAN STEEL TECHNOLOGY AND APPLICATION DAYS 2017 - ESTAD 2017

This paper shows an overview on state of the art chemical injection systems at the EAF. Modern injection solutions, lower consumption costs, increased productivity and safety. These systems are easily upgradable to any EAF. Within a short shut down time, the installation of modern combined injection systems will lead to huge productivity and process improvements. The chemical injection portfolio of Primetals includes solutions for every type of process routes. The paper will consist of: - History of chemical injection at the EAF - Overview of state of the art injection systems for every type of electric arc furnaces - Detailed description of the new RCB 3.0 system. - Preview of the future RCB Move technology