... ,forged,hot treatment delivery time: have stocks BrandSong ShunCompanyDongguan Songshun Mould steel co.,Ltd.Diameter20mm ~600mm or at your requirementsLength0.5m~12m ... special steel,including stainless steel, tool steel, die steel,bearing steel,etc. And in shapes, we provide steel round bar, steel square bar,steel flat bar, steel plate, steel sheet, steel coil, steel ...