7/16" (11.1mm) Diameter EN1A Mild Steel Round Bar - Durable Versatile Ideal for Fabrication Engineering DIY Projects and Metalwork - Linear Metre

7/16" (11.1mm) Diameter Mild Steel Round EN1A: An Overview

Mild steel is a versatile material that finds applications in various industries, including construction, automotive, and engineering. Among the different grades of mild steel available, EN1A is notable for its exceptional machinability, making it an excellent choice for various fabrication and manufacturing processes. This article will delve into the specifics of the 7/16" (11.1mm) diameter EN1A mild steel round bar, highlighting its features, properties, and potential applications.

Key Features

1. Diameter and Shape: The 7/16" (11.1mm) diameter round bar is a popular size that suits a variety of applications. Its cylindrical shape allows for easy handling and manipulation during machining processes.

2. Material Composition: EN1A is a grade of mild steel that is primarily composed of iron with a low carbon content, typically under 0.2%. This composition contributes to its ease of machining while offering adequate strength for various applications.

3. Finish: The round bar comes with a mill finish, which means it has not undergone any additional surface treatment. This finish is suitable for applications where aesthetic appearance is not critical, while still providing a durable surface for machining.

Mechanical Properties

• Formability: The formability of EN1A mild steel is rated as poor. This means that while it can be shaped and formed, it may not be ideal for processes requiring extensive deformation.

• Weldability: Similarly, the weldability of EN1A is also poor. If welding is required for a project, it's advisable to consider other grades or pre-treatment processes to ensure proper bonding.

• Machinability: One of the standout features of EN1A is its excellent machinability. This makes it an ideal choice for producing intricate components and parts that require precise machining. It can be easily cut, drilled, and shaped to meet specific requirements.

• Corrosion Resistance: The corrosion resistance of this mild steel grade is rated as poor, meaning it may not withstand exposure to moisture and corrosive environments without proper protective coatings or treatments.

• Weight: The weight of this round bar is approximately 0.77 kg per metre, providing a manageable weight that makes it suitable for various structural and mechanical applications.

Applications

The 7/16" (11.1mm) diameter EN1A mild steel round bar is ideal for a multitude of applications, including:

• Machined Components: Due to its excellent machinability, this round bar is often used to produce precision parts for machinery, automotive components, and tools.

• Fabrication Projects: Whether for DIY enthusiasts or professional fabricators, the round bar can be used in numerous fabrication projects where strength and durability are required.

• Engineering Applications: EN1A mild steel round bars are commonly used in engineering applications, such as making shafts, axles, and various structural components.

Conclusion

The 7/16" (11.1mm) diameter mild steel round EN1A bar is a robust and versatile material suited for a range of applications, particularly where precise machining is essential. Its unique properties, such as excellent machinability and manageable weight, make it an attractive option for engineers, fabricators, and DIY enthusiasts alike. While its formability, weldability, and corrosion resistance may be limited, proper consideration and treatment can ensure successful use in various projects. Whether you are looking to create intricate components or engage in heavy fabrication, the EN1A mild steel round bar is a reliable choice that meets industry standards.

Specifications