HISARNA

Metals and metal alloys; irons and steels

Furnaces; apparatus for supplying feed materials to furnaces, namely, lances and tuyeres; injection lances for furnaces; water cooled panels for furnaces; apparatus for processing off gases produced in furnaces, namely, cyclones for combusting gases produced in furnaces, hoods for conveying and cooling hot gases produced in furnaces; apparatus for pretreating feed materials for furnaces, namely, kilns and pre-heat chambers for pre-heating and/or pre-reducing raw materials feed to furnaces; apparatus for handling molten material produced in furnaces, namely, slag notches, slag zone coolers, forehearths