Extruded Aluminum Framing Materials

Our standard in-stock T-slot aluminum profiles are made from 6063-T5 alloy, a material renowned for its excellent strength, corrosion resistance, and surface finish. It is highly versatile and ideal for most industrial applications, including machine enclosures, workstations, conveyor systems, and DIY projects.

For specialized requirements, we offer customization in other aluminum grades and materials:

• 6061-T6: Offers higher strength and better fatigue resistance compared to 6063-T5, making it ideal for heavy-duty applications or structural frameworks.
• 6082: Known for its improved mechanical properties and corrosion resistance, suitable for applications under dynamic loads or in harsh environments.
• 6005: Perfect for projects requiring high strength and excellent finish, commonly used in custom structural applications.
• Other Alloys on Request: If you have specific material requirements, such as alloys with specific thermal conductivity or hardness properties, we can work with you to fulfill your needs.
• Other Materials: For projects that need materials beyond aluminum, we can explore solutions involving different metals or composites to meet your technical needs.

With our full production capabilities, including 40 extrusion lines and comprehensive surface treatment and machining facilities, we can develop T-slot profiles in the material that best suits your project’s requirements. Whether it’s high strength, superior corrosion resistance, or machinability you’re after, we are committed to delivering solutions tailored to your unique application.

Our T-slot aluminum profiles are typically finished with two standard surface treatments:

• Silver Anodized (Natural Finish): Provides a clean, corrosion-resistant surface with a sleek silver appearance, ideal for most industrial and aesthetic applications.
• Black Matte Anodized: Gives a modern, non-reflective black finish, offering excellent durability and scratch resistance for a refined and professional look.

In addition to these standard options, we also provide customized surface treatments to meet specific project requirements. Available custom finishes include:

• Colored Anodizing: Various colors such as gold, bronze, or blue for decorative or branding purposes.
• Powder Coating: For enhanced protection, weather resistance, and additional color options with a smooth or textured finish.
• Sandblasting: Provides a uniform, matte texture for a premium appearance.
• Electrophoresis: Offers a glossy finish with superior corrosion resistance, suitable for outdoor applications.
• Polishing or Brushing: For a high-gloss or satin aesthetic, commonly used in consumer-facing products.

We can tailor the surface treatment to match your design and performance requirements, ensuring your profiles not only function perfectly but also look great in their intended application.

We offer comprehensive machining services for T-slot aluminum profiles to ensure they’re ready for assembly and perfectly suited to your project specifications. Our advanced equipment and skilled team can provide the following customization options:

• Custom Cutting: Profiles can be cut to the exact lengths you need, ensuring a precise fit for your application.
• Angle Cutting: Special angled cuts can be made based on your specifications, ideal for creating frames or structures with non-standard designs.
• Drilling and Tapping: Pre-drilled holes and threading can be added to simplify the assembly process and save time on-site.
• Slotting and Milling: We can machine special grooves or slots into profiles for unique applications or to accommodate additional components.
• Countersinking and Chamfering: For smooth and flush finishes, perfect for creating professional and clean-looking assemblies.

Our machining services are designed to take the hassle out of preparing T-slot profiles for assembly. Whether you need a single custom-cut profile or large batches with complex machining, we have the capabilities to deliver high-quality results efficiently. Combined with our wide range of accessories, we ensure a seamless and professional solution from start to finish.

We maintain a wide inventory of T-slot aluminum profiles and accessories as listed on our website HTS-ALU. Our stock primarily features silver anodized profiles, which are the most popular choice, alongside a smaller selection of black anodized profiles.

One of our key advantages is flexibility—there is no minimum order quantity (MOQs). Whether you need just a few profiles for a small project or a large batch for industrial use, we are here to meet your demands.

Our inventory is located in China, and we can ship globally. For small orders, shipping costs may be higher relative to order size, so we recommend that customers confirm their transportation preferences. As long as you’re willing to cover the freight costs, we are happy to fulfill orders of any size and deliver them efficiently.

By providing ready stock and flexible ordering options, we ensure you can get the materials you need when you need them.

For custom aluminum extrusion projects, we accept a variety of drawing formats, including CAD files, STEP files, and PDF files. However, for extrusions that require additional machining processes, it’s recommended to provide STEP files, as they ensure precise 3D modeling for machining accuracy.

While PDF files are acceptable, converting them into CAD drawings may result in the loss of certain details, requiring us to manually redraw the design, which could increase lead time. For the fastest and most accurate quotation, we recommend providing CAD files (e.g., DWG/DXF) and STEP files to ensure efficient design evaluation and pricing.

Mold fees are an essential part of the custom aluminum extrusion process. Since every order requires a uniquely designed mold tailored to specific requirements, these molds cannot be used for other products. Therefore, the mold fee is necessary and non-negotiable.

We require 100% upfront payment of the mold fee before mold development begins to ensure timely production. However, as a token of appreciation for your support, we offer a refund of the mold fee or equivalent discounts once the order reaches a certain production volume. Specific policies can be discussed based on your order volume and collaboration details.

Packaging can be customized according to your needs. Options include using protective film or paper to separate and protect the surface, or foam film for additional surface protection. Products can be palletized or packed into cartons, and the quantity per pallet or carton can be specified by the customer.

The standard packaging involves bundling several pieces together with plastic wrap and then securing them onto pallets. Any packaging requirements beyond the standard will be accommodated, and the associated costs will be clearly provided to the customer.

Aluminum profiles are naturally corrosion-resistant due to the formation of a thin, protective oxide layer when exposed to air or water. This oxide layer is stable and self-repairing, meaning that even if the surface is scratched or cut (such as at exposed ends or during processing), the aluminum will not rust or corrode like iron or steel. Instead, the exposed areas will quickly form a new oxide layer, providing continuous protection against further oxidation.

With proper design, installation, and maintenance, aluminum profiles can last for decades, even in challenging environments. For example, untreated aluminum can easily withstand 20-30 years in outdoor applications, while profiles with surface treatments like anodizing or powder coating can last even longer, often exceeding 50 years. This makes aluminum an excellent choice for applications where durability and long-term performance are essential.

The price of aluminum profiles consists of several components: raw material costs, extrusion processing fees, surface treatment fees, machining costs, and additional packaging fees. Among these, the cost of aluminum as a raw material tends to fluctuate frequently, while other fees remain relatively stable. Due to these fluctuations, our quotations are typically valid for 7 days.

Pricing can be structured in different ways depending on the product and requirements. It can be calculated by weight (e.g., cost per ton), by length (e.g., cost per meter), or by piece (e.g., cost per unit). For products involving extensive machining, such as heat sinks, pricing is generally calculated on a per-piece basis to accurately reflect the additional processing costs. This flexible pricing approach ensures the quote is tailored to the specific needs of the customer.

We can manufacture aluminum profiles in compliance with technical requirements that meet European standards (EN), American standards (ASTM/AA), or other standards as specified by the customer. Custom production is tailored to ensure that the profiles meet the specific standard requirements requested.

Our production equipment is designed for the metric system. If the drawings provided are in the imperial system, we will convert them into metric units for production to ensure accuracy.

It is important to note that while we can machine imperial-threaded holes for fasteners, if you require us to supply matching imperial fasteners, they may not always be available in stock. Custom orders for imperial fasteners typically require a large volume for production. Please consider this when planning your project.