The manufacturing of rebar products
| Product Name | Rebars |
| Material | Q195, Q235, Q345; ASTM A53 GrA,GrB; STKM11,ST37,ST52, 16Mn,etc. |
| Size | 6mm,8mm,10mm, 12mm, 13mm, 14mm, 16mm, 20mm, 22mm, 25mm, 30mm, 32mm, 40mm,50mm |
| Length | 5m-14m,5.8m,6m,10m-12m,12m or as requested |
| Standard | BS4449-2005,GB1449.2-2007,JIS G3112-2004, ASTM A615-A615M-04a, |
| Grade | Grade A, Grade B, Grade C |
| Section Shape | Spiral ,Herringbone ,Crescent |
| Technique | Steel rebar Iron Rod |
| Packing | Bundle, or with all kinds of colors PVC or as your requirements |
| Ends | Plain end/Beveled,protected by plastic caps on both ends,grooved,threaded and coupling,etc. |
| Surface Treatment | 1. Galvanized 2. PVC,Black and color painting 3. Transparent oil,anti-rust oil 4. According to clients requirement |
Steel billets: The first step in the process is to obtain steel billets, which are long bars of raw steel. These are typically made from recycled scrap metal.
Heating: The billets are heated in a furnace to a temperature of around 1200-1300°C. This makes the steel more malleable and easier to shape.
Rolling: The heated billets are then passed through a series of rollers to shape them into the desired size and shape. The rollers apply pressure to the steel, causing it to deform and elongate.
Cooling: After the rebar has been shaped, it is cooled using a water spray or air jet. This helps to harden the steel and make it stronger.
Cutting: The cooled rebar is then cut into the desired lengths using a saw or shear.
Marking: Finally, the rebar is marked with identifying information, such as the size, grade, and manufacturer.
