Multi-purpose in-line direct heat treating equipment for hot rolled steel wire rod

摘要

Multi-purpose in-line direct heat treating equipment for hot-rolled steel wire rod has, in combination, a front stage transport conveyor portion and a holding furnace both positioned on a front traveling skid carriage, a quenching tank and a holding tank both positioned on a rear traveling skid carriage, each of the traveling skid carriages being able to travel in direction transverse to the direction of conveying of the hot-rolled steel wire rod emerging from a hot rolling mill for the purpose of direct heat treating the wire rod by taking advantage of the heat retained in the wire rod.