Product type
Mild steel round bars are long, cylindrical rods made from low carbon steel, which typically contains around 0.05% to 0.25% carbon. These bars are known for their good weldability, machinability, and ductility. They are commonly used in various construction and manufacturing applications due to their strength and versatility.
| Material | Low carbon steel |
| Diameter range | 6 mm to 300 mm |
| Length options | Typically available in 6 m or 12 m lengths |
| Tensile strength | Approximately 400 to 550 MPa |
| Yield strength | Approximately 250 to 350 MPa |
| Finish | Cold drawn, hot rolled, or polished |
When selecting mild steel round bars, consider the required diameter and length for your specific application. It's important to specify the desired finish, such as hot rolled or cold drawn, as this can affect the bar's properties. Additionally, inquire about the tensile and yield strength to ensure the material meets your project's requirements. Certifications may be necessary depending on the industry standards, so clarify these needs when requesting a quote.
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Hot rolled bars are produced at high temperatures and have a rough surface, while cold drawn bars are processed at room temperature, resulting in a smoother finish and tighter tolerances.
Yes, mild steel round bars can be easily welded due to their low carbon content.
They are ideal for construction, automotive parts, and general engineering applications.
Mild steel round bars typically do not have specific grades but are categorized based on carbon content and mechanical properties.
They should be stored in a dry environment to prevent rust and corrosion.
Lead times can vary, but it typically ranges from a few days to several weeks depending on the supplier and quantity.