Hot Rolled Strip Steel in Coil Material:Q195,Q215,08Al,SPCC, ... product namesteel tub/hot rolled steel sheet/hot rolled platespecification0.15-1.2mm*500-1000mmclassificationcold rolling mill-cold rolled productmaterialQ195,Q215,08A1,SPCC, ... SPCD,SPCE,ST12,ST13Executive standardsQ/HB04-2008( Rolled Sheets and Strips) ...