Description
45mm Diameter EN1A Mild Steel Round Bar: A Machinist’s Favourite
The 45mm Diameter EN1A Mild Steel Round Bar is a high-quality material, widely recognised for its excellent machinability. As a precision engineering metal, it’s a popular choice for projects that require intricate shaping and precision, particularly in the machining and fabrication industries.
Material & Composition
This round bar is made from EN1A grade mild steel, known for its low carbon content. It offers exceptional ease of machining, making it ideal for creating complex parts with minimal wear on tools. Its composition makes it particularly suitable for industries where time efficiency and precision are essential.
Size & Weight
With a 45mm diameter and a weight of approximately 12.6kg per metre, this bar is robust, offering strength and durability. Its size allows it to be used in a variety of projects, from small custom parts to larger industrial components.
Formability & Weldability
While the EN1A grade offers excellent machinability, it is less ideal for forming and welding. Due to its poor formability, this material isn’t suited to applications requiring extensive bending or shaping. Its weldability is also limited, requiring specific techniques or further treatment for successful joining. These characteristics make it more suitable for machining-focused tasks rather than fabrication-intensive processes.
Finish & Appearance
Supplied in a mill finish, the 45mm Diameter EN1A Round Bar retains a clean, raw metal look. While the finish may not be aesthetically appealing for decorative purposes, it is practical for industrial uses where the focus is on functionality rather than appearance.
Applications
Thanks to its excellent machinability, this EN1A mild steel round bar is commonly used in the manufacturing of small precision components, such as gears, fasteners, and intricate machine parts. Its corrosion resistance is poor, so it's recommended for indoor or controlled environments where exposure to the elements is limited.
Key Benefits:
- Machinability: Excellent, saving time and reducing tool wear.
- Size & Strength: A 45mm diameter provides strength for various mechanical applications.
- Cost-Effective: Mild steel is an affordable option for many machining projects.
In conclusion, the 45mm EN1A mild steel round bar is a cost-effective, high-quality choice for those requiring precision machining, but it's less suited to projects involving forming, welding, or environments with high moisture or corrosive elements.
Specifications
| Maximum Cut Length | 3 Metres |
|---|---|
| Material | Mild Steel |
| Formability | Poor |
| Weldability | Poor |
| Machinability | Excellent |
| Shape | Round Bar |
| Corrosion Resistance | Poor |
| Diameter | 45mm |
| Finish | Mill Finish |
| Grade | EN1A |
| Weight/Metre (Kg) | 12.6 |