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10# round steel is a high-quality low-carbon carbon steel known for its excellent plasticity, toughness, and weldability. It is easy to form via cold and hot processing and offers good cutting performance after normalizing. This material is ideal for manufacturing parts requiring low stress and high toughness, such as car bodies, deep-drawn vessels, and tubes. It can also serve as carburizing or carbonitriding parts with low core strength.
| Material Grade | GB/T 699 | Standard | GB/T 699 |
| Thickness Range | N/A (Round Bar) | Width Range | N/A (Round Bar) |
| Length Range | 6000-12000 mm | Diameter | 5-300 mm |
| MOQ | 1 Ton | Lead Time | Within 10 days after payment |
| Port of Shipment | Tianjin / Shanghai | C | 0.07-0.13 |
| Si | 0.17-0.37 | Mn | 0.35-0.65 |
| P | ≤0.035 | S | ≤0.035 |
| Tensile Strength | ≥335 MPa | Yield Strength | ≥205 MPa |
| Elongation | ≥31% | Hardness | 137 HB |
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