... ~250mm; length: 4~6m, or at the customers' requirementsForged round steel: Φ200mm~650mm; length: 4~6m, or at the customers' requirements Alloy Stuctural Steel 1, ... :7 days6, Delivery condition: hot-rolled, forged, or at the customers' requirement7, Port: Shenzhen 8, MOQ:20 MT Charachters:1 ... abrasive resistance, which don't need thremal treatment or could be used under normalizing, like grouser bar. ...