Tag: LD converter

ArcelorMittal has recently contracted Primetals Technologies for the revamping of two LD converters (BOFs) at its steel plant in Jõao Monlevade, Brazil. The order encompasses two new 135-ton converters, an upgrade of the primary dedusting systems, and complete electrics and automation packages.

Primetals Technologies has recently implemented an upgrade of the LD converter (BOF) process optimization system at Salzgitter Flachstahl in Salzgitter, Germany. The new Slag Expert model has optimized the use of lime, improved the hitting rate – i.e. the amount of successful heats in terms of carbon content and steel temperature – and reduced the number of reblows.