... line, cold rolling two ribs three level steel, silicon steel, tin steel, section steel, angle and rebar rolling mill. Facility ModelPower ... ×306.8-8.6Max Φ20whorl, flat, square steelΦ220×3130/1551.5-24-82550×5014.3Max Φ25whorl ... , flat, square steelΦ250×23185/2401.8-2.55-153060×6022.5 ... /27.5Max Φ34whorl, flat, deformed, angle steelΦ250×55002.5-530-403060×60386.5 wire rodall ...