We manufacture and supply heavy-duty solid carbon steel bars designed to deliver exceptional tensile strength, reliable machinability, and uniform structural integrity for demanding industrial environments.
| Specification | Technical Parameters |
| Global Standards | ASTM (A36, A242, A529, A572), JIS G3101, BS, GB/T 700, GB/T 1591 |
| Structural & Carbon Grades | Q195-Q460 Series, SS330, SS400, SS490, 10#, 20#, 45#, 65Mn |
| Marine Grades | A32, AH32, A36, AH36, DH36, D32, DH32 |
| Technology | Hot Rolled |
| Shape Profiles | Round Bar, Square Bar, Flat Bar, Angle Bar |
| Diameter (Round/Square) | 4 mm - 800 mm (Or highly customised for heavy machinery) |
| Width (Flat/Angle) | 3 mm - 2000 mm |
| Length | 1m, 3m, 5.8m, 6m, 12m (Or precise cut-to-length as required) |
| Surface Finish | Natural colour, black, mill, polished, bright, brush, coated, galvanised |
To accommodate diverse engineering and manufacturing requirements, our hot-rolled carbon steel bars are fabricated in four primary profiles:
Round Rods (4-800mm): The baseline raw material for CNC machining, heavy axles, fasteners, and hydraulic cylinder shafts.
Flat Bars: Engineered for base plates, structural brackets, and heavy industrial grating.
Square Bars: Essential for commercial structural frameworks and heavy machinery bases.
Angle Bars: The standard choice for intersecting support trusses, warehouse racking, and building frameworks.
As a direct manufacturing source with extensive export experience to markets including North America, Europe, the Middle East, and Southeast Asia, we guarantee streamlined global logistics:
Packaging: Standard export seaworthy packing (customised bundling available upon request).
Delivery Time: Fast turnaround of 7-10 days, depending on final order quantity.
Price Terms: EXW, FOB, CFR, CIF.
Payment Terms: Flexible financing options including T/T, LC at Sight, LC at 90 Days, D/P, and O/A.
We facilitate scalable metal supply chains for structural engineering contractors, OEM fabricators, and steel wholesalers worldwide. Please submit your required shape profile (e.g., Round or Flat), exact material grade (e.g., ASTM A36), customised dimensions (Diameter × Length), and total metric tonnage to receive an official factory-direct price and MOQ parameters.
Hello, I am the online customer service
