6 Factors to Consider in Aluminium Profile Selection

06 May.,2024

 

6 Factors to Consider in Aluminium Profile Selection

Faced with a variety of industrial aluminum profiles, it is often difficult for users to choose. Today, we will introduce some factors to be considered when choosing industrial aluminum profiles. When choosing industrial aluminum profiles, the following points should be considered:

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  • Hardness

Hardness is, of course, the first issue for users to consider. Of course, they are also extremely concerned about whether the hardness of aluminum profiles can meet the applicable standards. I directly related the first choice of hardness to the chemical composition added, and there is a certain influence in terms of the highest hardness that can be achieved. The hardness of 7 series, 6 series, 4 series, 2 series, 5 series, 3 series, and 1 series materials decreases.

  • Strength

Strength is an important factor to be considered in product production. When aluminum alloys are used as components, appropriate alloys need to be selected according to the pressure they can withstand. The strength of pure aluminum is the lowest, and the strength of the 2-series and 7-series heat-treated alloys is the highest, and the hardness and strength have a certain linear relationship.

  • Corrosion resistance

Corrosion resistance includes chemical corrosion, stress corrosion resistance, and other properties. Generally, 1 series pure aluminum has the best corrosion resistance. The 5 series has good corrosion resistance, followed by the 3 and 6 series. The 2 and 7 series have relatively poor corrosion resistance. We should note the corrosion resistance. The principle of selection of properties depends on the occasion of their use. In the corrosive environment of high-strength alloys, various anti-corrosion composite materials must be used. In this way, the product can be effectively prevented from being corroded. Used more, the 5 series, and the 3 series are used more. It is unnecessary to choose the best 1 series pure aluminum material. It is also necessary to consider the cost. Generally, choose the appropriate one. Aluminum material will do.

  • Machinability

Machinability includes formability and cutting performance. Considering that formability is related to the state. After selecting the corresponding aluminum alloy grade, it is also necessary to consider the strength range of various states. Generally speaking, aluminum with high strength is not easily formed, and the formability of the annealed material is the best after bending, stretching, deep drawing, and other forming processes of the aluminum material, while the formability of the heat-treated material is the worst. The machinability of aluminum alloy is poor, and the machinability is better for molds and mechanical parts.

  • Weldability

The weldability of most aluminum alloys is good, and the representative ones are some aluminum alloys of the 5 series, which have excellent weldability. Relatively speaking, the weldability of the 2 series and 7 series is poor.

  • Decorative properties

When users buy industrial aluminum profiles, their decorative properties are also very fancy. Generally, when aluminum materials are used in certain decorations or special occasions, they need to undergo anodized surface treatment and coating processing. and other processes and materials with better corrosion resistance have excellent anodizing performance, surface treatment performance, and coating performance.

Above, we talk about 6 factors to consider in Aluminium Profile selection. Now, more and more friends contact us for electric vehicle battery shells. Welcome to join us and communicate more. Welcome to provide a drawing consultation.

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How To Choose The Right Aluminium Section Profile

Aluminum is a versatile metal with various applications, including construction, transportation, packaging, and consumer goods. One of the critical aspects of using aluminum in these applications is selecting the right aluminum section profile. The aluminum section profile refers to the shape of the aluminum extrusion, and it can determine the mechanical properties, strength, and functionality of the aluminum component. In this blog, we will discuss how to choose the right aluminum section profile for your application.

Consider the Functionality

Before selecting an aluminum section profile, it is crucial to understand the functionality of the aluminum component. The functionality can determine the size, shape, and thickness of the aluminum extrusion. For example, if the aluminum component needs to be structurally sound, you may require a thicker and heavier aluminum section profile. However, if the component is for decorative purposes, a lighter and thinner aluminum section profile may suffice.

Determine the Load Requirements

Another critical factor to consider when choosing an aluminum section profile is the load requirements. The load requirements refer to the amount of weight or pressure that the aluminum component can withstand. The load requirements can determine the strength, stiffness, and deformation of the aluminum extrusion. For example, if the aluminum component needs to support heavy loads, you may require an aluminum section profile with a thicker and more massive cross-section.

Evaluate the Design Requirements

The design requirements of the aluminum component can also influence the selection of the aluminum section profile. The design requirements refer to the shape, size, and aesthetics of the aluminum component. For example, if the aluminum component needs to be curved or bent, you may require an aluminum section profile that can be easily shaped without compromising the strength or integrity of the extrusion.

Consider the Manufacturing Process

The manufacturing process can also influence the selection of the aluminum section profile. The manufacturing process refers to the process of converting the aluminum billet into an extruded profile. The manufacturing process can determine the complexity, tolerance, and finishing of the aluminum extrusion. For example, if the manufacturing process requires high precision and tight tolerances, you may require an aluminum section profile that can be easily extruded with minimal distortion or defects.

Evaluate the Cost

The cost of the aluminum section profile can also influence the selection. The cost can depend on the size, shape, complexity, and finishing of the aluminum extrusion. For example, if the aluminum component requires a highly customized section profile with intricate designs and finishing, the cost may be higher than a standard section profile.

Conclusion

Choosing the right aluminum section profile is crucial for ensuring the functionality, strength, and aesthetics of the aluminum component. By considering the functionality, load requirements, design requirements, manufacturing process, and cost, you can select an aluminum section profile that meets your needs and specifications. It is essential to work with a reputable aluminum extrusion company that can provide expert advice and guidance on selecting the right aluminum section profile for your application.

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