... cold rolling mill:1.(1)100,000-500,000ton wire, bar, rod material in continuous, semi-continuous roll ... design the complete production technology scheme. 100,000-500,000ton wire ,bar ,rod material ;continuous, semi-continuous roll production ... furnace,static furnace,Φ1500continuous casting machine,Y type 3hi continuous mill,take-up equipment,coiling machine,hydraulic cutter,equipment and technology ...