Phosphorus Pig Iron
Due to the state's control over the production scale and environmental protection index of the electrolytic aluminum industry, the domestic electrolytic aluminum enterprises have been in fierce competition for energy saving, improvement of environment and technological progress. In order to adapt to the technological transformation of the domestic electrolytic aluminum industry, our company and the experts and technicians of the electrolytic aluminum industry jointly developed a new product "phosphorus pig iron" in July 2000. The product is to control the five components of cast iron, including carbon, silicon, sulfur, phosphorus and manganese, in accordance with the various indexes and technical requirements of the electrolytic aluminum anode casting. The process of mixing of phosphorus iron, ferrosilicon, ferromanganese and pig iron was changed., the effect is remarkable, obtained the electrolytic aluminium industry expert and the engineering technical personnel's unanimous praise through the use in recent years. It has more than 50% domestic users and exports to Malaysia, Kazakhstan, Vietnam and other countries.