Process for the refining of steels having a carbon content of 0,1 to 0,8 by weight, the converter

摘要

P refining of steels. / p & & p & the oxygen blowing is subdivided into three phases, following one another directly to one another and running without interruption to one another and, with the characteristics of the bath and the slag corresponding to each of them and well specified, is fixed to the embodiment of the pipe so as to take into account the best thermal - dynamic and chemical conditions prevailing in the bath and the slag. / p & & p & application to the metallurgical treatment. / p