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1. Avaliação da Limpidez do Aço Líquido Através da Modelagem Matemática do Desgaseificador RH da Companhia Siderúrgica de Tubarão - CST
In order to comply with an increasing market for high quality steels, specially steels for automobile applications, CST Companhia Siderúrgica de Tubarão has acquired in 1998 its RH degasification unit. As a production expansion up to 7.5 million tons of crude steel per year is scheduled, a 2nd RH unit has been commissioned. The RH process is based upon the
Publicado em: 2006