Custom Size Aluminium Round Bars 2A11 3003 5052 6061 6063 7075 Alloy Aluminum Rod

Custom Size Aluminium Round Bars: A Comprehensive Product Description

Introduction

In the realm of industrial materials, aluminium round bars stand as a versatile and indispensable component. Our custom size aluminium round bars, available in alloys such as 2A11, 3003, 5052, 6061, 6063, and 7075, are crafted to meet the diverse needs of international customers. These bars are the result of advanced manufacturing techniques and strict quality control, ensuring they are suitable for a wide range of applications across various industries.

Alloy Varieties

• 2A11 Aluminium Alloy: This alloy is known for its high strength and good formability. It contains copper as the main alloying element, which gives it excellent machinability. 2A11 aluminium round bars are often used in applications where high strength is required, such as in the aerospace and automotive industries for parts like brackets and fittings.
• 3003 Aluminium Alloy: With manganese as the primary alloying element, 3003 offers good corrosion resistance and moderate strength. It is highly malleable, making it ideal for forming operations. This alloy is commonly used in the manufacturing of cooking utensils, heat exchangers, and general sheet metal work.
• 5052 Aluminium Alloy: Renowned for its superior corrosion resistance, especially in marine environments, 5052 is a magnesium - alloyed aluminium. It has good weldability and medium strength. Our 5052 aluminium round bars are frequently employed in boat building, automotive fuel tanks, and electronic enclosures.
• 6061 Aluminium Alloy: One of the most widely used aluminium alloys, 6061 combines good strength, corrosion resistance, and weldability. It contains magnesium and silicon, which contribute to its excellent mechanical properties. This alloy is suitable for a broad spectrum of applications, including structural components, bicycle frames, and machinery parts.
• 6063 Aluminium Alloy: Known for its excellent extrudability and smooth surface finish, 6063 is often used in architectural applications. It has relatively lower strength compared to some other alloys but offers good corrosion resistance. Our 6063 aluminium round bars are commonly used in window frames, door frames, and decorative trims.
• 7075 Aluminium Alloy: This high - strength alloy contains zinc as the main alloying element. It offers exceptional strength - to - weight ratio, making it a popular choice in the aerospace industry for aircraft structural parts. 7075 aluminium round bars are also used in high - performance sports equipment, such as tennis rackets and bicycle components.

Manufacturing Technique

Our aluminium round bars are produced using the extruded technique. Extrusion is a process where the aluminium alloy is forced through a die to create the desired round shape. This method ensures a uniform cross - section and excellent dimensional accuracy. The extrusion process also enhances the mechanical properties of the bars, such as strength and hardness. During extrusion, the alloy is heated to an optimal temperature to facilitate the deformation process, resulting in a fine - grained microstructure that contributes to the overall quality of the bars.

Certification

All our aluminium round bars are certified to the GB (Guobiao, Chinese National Standard). This certification guarantees that the products meet strict quality and safety standards. The GB certification covers various aspects, including chemical composition, mechanical properties, and dimensional tolerances. By adhering to these standards, we ensure that our customers receive high - quality products that are reliable and consistent in performance.

Custom Sizing

One of the key advantages of our aluminium round bars is the ability to offer custom sizing. We understand that different projects have unique requirements, and our manufacturing capabilities allow us to produce bars in a wide range of diameters and lengths. Whether you need small - diameter bars for precision engineering or large - scale bars for heavy - duty applications, we can accommodate your needs. Our team of experts will work closely with you to understand your specific requirements and ensure that the custom - sized bars are delivered on time and to your exact specifications.

Applications

• Aerospace Industry: The high - strength alloys like 2A11 and 7075 are used in aircraft structural components, such as wing spars, fuselage frames, and landing gear parts. Their excellent strength - to - weight ratio is crucial for reducing the overall weight of the aircraft and improving fuel efficiency.
• Automotive Industry: Aluminium round bars are used in various automotive applications, including engine components, suspension parts, and body frames. Alloys like 6061 and 5052 offer a good balance of strength, corrosion resistance, and formability, making them suitable for these applications.
• Construction Industry: In the construction sector, 6063 aluminium round bars are commonly used for architectural purposes, such as window and door frames. Their smooth surface finish and good corrosion resistance make them an attractive and durable choice for building exteriors.
• Marine Industry: The corrosion - resistant alloys like 5052 are ideal for marine applications. They are used in boat building for hull structures, deck fittings, and other components that are exposed to harsh saltwater environments.
• Electronics Industry: Aluminium round bars are used in the electronics industry for heat sinks, enclosures, and other components. Alloys like 6061 offer good thermal conductivity and electrical conductivity, making them suitable for these applications.

In conclusion, our custom size aluminium round bars in various alloys are a reliable and high - quality solution for a wide range of industries. With advanced manufacturing techniques, strict quality control, and the ability to offer custom sizing, we are confident that our products will meet your specific needs and exceed your expectations.