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Tips For Selecting Aluminum Extrusion Suppliers

Choosing the right aluminum extrusion company is crucial to getting the high-quality products you want for your business. There are many things you should consider when selecting a company, including their background and experience.

An experienced manufacturing company will be able to understand your needs and design the profile that you desire. Make sure you check their online reviews and customer feedback.


Aluminum extrusions are a crucial part of many different industries. They are used in windows and doors, heat sinks, mechanical parts, and even framing. This is because aluminum is versatile, corrosion-resistant, and offers a high strength-to-weight ratio.

When choosing an aluminum extrusion supplier, look for one with experience working across multiple industries. This will give them the knowledge and skills to make the best products for your specific application. Additionally, it is important to work with a company that uses quality materials. This will ensure that your finished product is high-quality and durable.

A good aluminum extrusion manufacturer will offer a wide variety of value-added services, including cutting, drilling, punching, bending, and welding. They can also powder coat your product for added protection and appeal. Powder coating involves spraying dry plastic particles on metal, creating a textured and appealing finish. It is environmentally friendly, requiring no solvents and producing negligible amounts of VOCs. It is also durable and scratch-resistant.

Quality of Products

A quality aluminum extrusion supplier can provide you with a wide variety of products. They can even create customized shapes to meet your unique requirements.

The manufacturing process for aluminum extrusions requires precise control of multiple factors, including temperature and the ability to maintain a consistent size and shape throughout production. This is because the shape of the finished product is determined by the cross-sectional area that can fit within a circumscribing circle.

During the extrusion process, raw aluminum is heated and then pushed through a die to form a shaped product. Think of it like a Play-Doh Fun Factory, except that the molds are more complex and produce a wider range of different shapes.

During the manufacturing process, the correct material is required for each profile, and its chemical composition must be verified using an arc/spark optical emission spectrometry (OES) analyzer. Any discrepancies between the chemistry reported on the mill-cert and that of the profile will trigger a PFMEA to be executed by the production and QC team.

Customer Service

The customer service team of a good Aluminum Extrusion Supplier should be helpful in guiding clients through the process of designing parts that will assemble easily, work well, and fit within the budget of the project. They should also be knowledgeable about the different alloys used in manufacturing extruded products.

The extrusion process is a cost effective method of producing a wide range of custom metal shapes. It is done by forcing heated aluminum through a die, and can be used to create complex designs that cannot be achieved using other methods. The finished product is lightweight, durable, and corrosion-resistant.

It is important to choose an Aluminum Extrusion Supplier who provides the best quality of products at competitive prices. A trusted company will provide an assortment of services that will help you make a profit in the industry. They will offer prototyping and can produce products to the exact specifications of your business. They will also help you save money by reducing the number of machining processes required to finish your products.


Aluminum extrusions can be made into a variety of shapes and sizes to suit a wide range of applications. They are strong and lightweight, making them ideal for a number of manufacturing industries. They are also rust and temperature resistant, easily fabricated, and 100% recyclable.

The pricing of custom aluminum extrusions varies depending on the size and complexity of the shape. The main cost factor is the extrusion die, which can be expensive to produce. However, purchasing extrusions in bulk can reduce costs per unit.

Secondary operations like buffing, heat treating, anodizing, and powder coating can increase the price of an extrusion. Other factors that affect the final cost include the alloy, surface finish, and temper treatment. These can alter the strength, formability, and hardness of an aluminum product. Additionally, the cooling rate can significantly impact the quality of an extrusion. It’s important to choose an extrusion supplier that can handle a variety of services and provide options for customers.

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