TOP-BLOW LANCE AND METHOD FOR COVERING TOP-BLOW LANCE

摘要

[Problem] To provide a top-blow lance and a method for covering a top-blow lance with which the adhesion of bare metal to the outer surface of a lance main body section can be reduced.[Solution] A top-blow lance according to the present invention is a water-cooled top-blow lance comprising: a lance main body section; a nozzle section provide on the tip end of the lance main body section; and a cover section that is provided with respect to at least a portion of an outer tube of the lance main body section, and that contains copper and/or nickel and/or cobalt as a constituent element.