Steel Round Bars - 22mm To 250mm Diameters | Alloy Structural Steel, Superior Quality, Enhanced Chemical Composition

Based on advance technology, we are occupied in manufacturing, exporting and supplying a superior quality spectrum of Steel Round Bars in Qingdao, Shandong, China. Our products consist of ordinary steel that is primarily used in buildings and infrastructures, as well as special steel that is used in automobiles, boilers, pipes, machineries and equipments sectors.
Alloy structural steel is mostly used in machineries. To achieve the desired steel properties, we add manganese, silicon, nickel, chromium and molybdenum to adjust the chemical composition of alloy structural steel. Our alloy structural steel includes steel billets with cross sectional diameters ranging from 160 millimetres to 250 millimetres, and steel bars with cross sectional diameters ranging from 22 millimetres to 60 millimetres or as customer required.