Production of low phosphorus and nitroge steels using HBI in the EAF

摘要

Commercially produced Hot Briquetted Iron (HBI) usually contains more phosphorus than scrap. Operational data, however, show that low phosphorus melts are still obtained using high phosphorus HBI as a feed in steelmaking. This effect can be explaned by the nature of the phosphorus in the HBI and the practices in the use of the HBI. the HBI.