Flat Steel Bar, also known as Flat Bar, is a versatile steel product with a rectangular cross-section, manufactured from high-quality carbon steel through hot rolling or cold drawing processes. It features excellent strength, durability, and machinability, making it widely used in construction, fabrication, machinery, and industrial applications.
Specifications
| Item | Specification |
| Product Name | Flat Steel Bar / Steel Flat Bar |
| Manufacturing Process | Hot Rolled / Cold Drawn |
| Material Grade | Q235, Q355, ASTM A36, SS400, S235JR, S275JR, S355JR |
| Standard | GB/T 702, ASTM A36, EN 10058, JIS G3194 |
| Width | 10–300 mm |
| Thickness | 3–60 mm |
| Length | 3 m, 6 m, 9 m, 12 m or Customized |
| Surface Treatment | Black, Hot-Dip Galvanized, Painted, Oiled |
| Edge Type | Square Edge / Round Edge |
| Technique | Hot Rolled |
| Tolerance | According to International Standards |
| Packing | Bundles with Steel Straps or Customized Export Packing |
| Certificate | Mill Test Certificate (EN 10204 3.1), SGS, BV |
| Application | Construction, Steel Structures, Machinery, Fabrication, Shipbuilding, Infrastructure |
