4080 Aluminum Extrusion Profile Custom T-slot For Industrial Solution
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Type | Aluminum Extrusion, Aluminum Profile, Custom Aluminum Section |
Material | 6063, 6061, 6005, 6082, 6060, 3003, 5052, Custom Alloys |
Temper | T4, T5, T6, T66, H112, etc. |
Surface Finish | Anodized, Powder Coated, Mill Finish, Electrophoresis, Wood Grain, Polished, Brushed |
Shape | Round, Square, Rectangular, T-slot, L-shape, U-shape, Custom Profiles |
Size | Width: 8mm–400mm, Wall Thickness: 0.6mm–20mm, Length: Up to 12m (Customizable) |
Color | Silver, Black, White, Bronze, Champagne, Gold, Custom Colors |
Processing | Cutting, Drilling, Punching, CNC Machining, Welding, Assembly |
Certification | ISO 9001, SGS, RoHS, CE |
Application |
Construction, Industrial Framing, Machinery, Transportation, Electronics, Solar, Furniture, Custom Projects Heatsink, Enclosure, Frame, Bracket, Channel, Mounting Panel, Display Housing, Solar Panel Frame, Industrial Automation Parts, Lighting Fixture, Rail, Workstation, Cleanroom Structure, Medical Device Housing |
MOQ | 500kg (Customizable) |
Warranty | 10 Years (Surface), 1 Year (Machining/Assembly) |

Billet Preparation
The production process begins with the careful selection of high-quality aluminum billets, which are the raw material for extrusion. These billets are typically made from pure aluminum or custom alloys, depending on the required mechanical properties and application.
- Material Selection: Choose from 6063, 6061, 6005, and other alloys to meet specific strength, corrosion resistance, and formability needs.
- Preheating: Billets are preheated to 400–500°C to improve plasticity and ensure a uniform extrusion process, reducing the risk of defects.
- Quality Control: Each billet undergoes strict inspection for chemical composition, surface quality, and internal structure to guarantee consistent performance.
Proper billet preparation is essential for achieving precise dimensions and high surface quality in the final extruded profiles.
Extrusion
The preheated billet is loaded into the extrusion press, where it is forced through a specially designed die under high pressure. This process shapes the aluminum into the desired cross-sectional profile.
- Die Design: Custom dies are engineered to create complex shapes, including hollow, solid, and multi-void profiles.
- Direct & Indirect Extrusion: Both methods are used to optimize material flow and surface finish for different applications.
- Quenching: Immediately after extrusion, profiles are rapidly cooled (air or water quenching) to lock in mechanical properties.
- Stretching: Profiles are stretched to correct any twisting or warping, ensuring straightness and dimensional accuracy.
Advanced extrusion technology enables the production of lightweight, strong, and highly customized aluminum profiles for a wide range of industries.


Surface Treatment
After extrusion, aluminum profiles undergo various surface treatments to enhance appearance, durability, and corrosion resistance.
- Anodizing: Forms a protective oxide layer, available in a range of colors, improving wear and corrosion resistance.
- Powder Coating: Applies a uniform, decorative, and weather-resistant finish in virtually any color.
- Electrophoresis & Wood Grain: Advanced techniques for premium finishes, including metallic and natural wood effects.
- Polishing & Brushing: Mechanical treatments to achieve glossy or matte textures as required by the application.
Surface treatment not only improves the product’s lifespan but also allows for branding and aesthetic customization.
Precision Machining
The final step involves precision machining and assembly to meet specific customer requirements and ensure ready-to-use components.
- CNC Machining: High-precision cutting, drilling, and milling for complex geometries and tight tolerances.
- Punching & Welding: Additional fabrication processes for holes, slots, and joining multiple profiles.
- Assembly: Integration of fasteners, gaskets, and other components for turnkey solutions.
- Quality Inspection: Rigorous dimensional and surface checks to ensure every part meets international standards and customer specifications.
Our advanced machining capabilities enable us to deliver fully customized, high-quality aluminum solutions for any industry.

Factory Highlights
- Advanced extrusion lines for high efficiency
- Experienced engineers for custom solutions
- OEM/ODM service and rapid prototyping
- Strict quality control and international standards
- Flexible order quantities and fast delivery








Showroom Experience
Explore our aluminum extrusion showroom below. View a variety of profiles, finishes, and applications in a virtual environment.
Common Applications of Aluminum Extrusion
Our aluminum extrusions are engineered for versatility, strength, and lightweight performance, making them ideal for a wide range of industries and custom projects. Explore the detailed application scenarios below to see how our profiles empower innovation and efficiency.

1.Construction & Architecture
Aluminum extrusions are widely used in modern construction for their excellent strength-to-weight ratio, corrosion resistance, and design flexibility. Common applications include:
- Window and Door Frames: Providing durable, weather-resistant, and aesthetically pleasing solutions for residential and commercial buildings.
- Curtain Walls & Facades: Enabling large glass surfaces and innovative architectural designs with minimal structural weight.
- Structural Supports: Used in beams, columns, and frameworks for both interior and exterior applications.
- Decorative Elements: Custom profiles for trims, handrails, sunshades, and more, supporting creative architectural visions.
The ability to anodize or powder coat extrusions ensures long-lasting color and finish, even in harsh outdoor environments.
2.Machinery & Equipment
In industrial settings, aluminum extrusions are essential for building robust, modular, and easily reconfigurable machinery. Key uses include:
- Machine Frames & Bases: T-slot and custom profiles allow for quick assembly and adjustment of production lines and workstations.
- Conveyor Systems: Lightweight yet strong extrusions support moving parts and heavy loads with minimal maintenance.
- Protective Guards & Enclosures: Creating safe, transparent, and accessible barriers around equipment.
- Automation & Robotics: Providing precise, stable structures for robotic arms, sensors, and control panels.
The modularity of aluminum profiles reduces downtime and costs for equipment upgrades or layout changes.


3.Transportation
The transportation industry relies on aluminum extrusions for their lightweight, high-strength, and corrosion-resistant properties. Typical applications include:
- Automotive: Used in chassis, roof rails, bumpers, and battery enclosures for electric vehicles to reduce weight and improve fuel efficiency.
- Railway: Profiles for train car bodies, window frames, and interior fittings, enhancing safety and passenger comfort.
- Aerospace: Structural components, seat tracks, and interior panels benefit from aluminum’s strength and low density.
- Marine: Corrosion-resistant extrusions for boat hulls, decks, and superstructures.
Custom alloy options and surface treatments ensure optimal performance in demanding environments.
4.Electronics & Custom Solutions
Aluminum extrusions are indispensable in the electronics sector and for custom industrial solutions, thanks to their excellent thermal conductivity and design flexibility. Applications include:
- Heat Sinks: Efficiently dissipating heat in power supplies, LED lighting, and electronic devices.
- Enclosures & Housings: Protecting sensitive electronics with custom shapes, integrated mounting features, and EMI shielding.
- Racks & Chassis: Modular, lightweight structures for servers, telecom, and industrial control systems.
- Custom Profiles: Tailored solutions for automation, laboratory equipment, and specialized machinery.
Our engineering team can assist with rapid prototyping and full customization to meet your unique requirements.

What Problems Do We Solve for Our Clients?
Our Partner | Major Challenges | Our One-Stop Solution |
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Construction Companies |
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Machinery Manufacturers |
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OEM/ODM Clients |
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Distributors |
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Why Choose Our One-Stop Solution?
From R&D, die design, extrusion, surface treatment, machining, to packaging and delivery, we provide a complete one-stop solution tailored to your needs. Whether you are a contractor, manufacturer, or distributor, our professional team ensures seamless project delivery, high quality, and worry-free support.

Precision Custom Aluminum Extrusion
We specialize in custom aluminum extrusion solutions tailored to your unique requirements.
Our advanced manufacturing ensures high precision, complex profiles, and superior surface finishes.
Applications include construction, electronics, automotive, industrial equipment, and more.
Enjoy flexible design, fast prototyping, and reliable mass production for any project.
Custom Aluminum Extrusion Profiles
Discover our wide range of custom aluminum extrusion profiles.
Perfect for architectural frameworks, heat sinks, enclosures, and structural components.
Benefit from lightweight strength, corrosion resistance, and versatile design options.

Aluminum Extrusion Industry-Leading Market Analysis
The global aluminum extrusion market is experiencing steady growth, driven by demand in construction, transportation, electronics, and renewable energy sectors. Lightweight, corrosion resistance, and recyclability make aluminum profiles a preferred choice for modern engineering and green building projects.
The industry is expected to benefit from ongoing innovation in alloy development, surface finishing, and precision machining. However, challenges such as raw material price fluctuations, energy costs, and the need for sustainable production remain. Companies offering high-quality, customized, and value-added solutions with strong technical support will be best positioned for long-term success.
Industry-Leading Aluminum Extrusion Solutions Comparison
Brand / Model | Origin / Company | Main Features | Certifications | After-sales | Positioning | Strengths | Weaknesses | Link |
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Hydro REDUXA | Norway / Hydro | Low-carbon aluminum Custom profiles Anodized finish | ISO 9001, ISO 14001 | Global, 2 yrs | High-end, green building | Eco-friendly, quality, global support | Higher price | Hydro |
Sapa Profiles | Europe / Sapa | Wide range Precision machining Surface treatment | ISO 9001, ISO 14001 | Global, 2 yrs | Construction, industry | Experience, variety, service | Lead time | Sapa |
Constellium | France / Constellium | Aerospace grade Automotive solutions High strength alloys | ISO 9001, AS9100 | Global, 2 yrs | Aerospace, automotive | Innovation, technical support | Price, lead time | Constellium |
YKK AP | Japan / YKK AP | Architectural systems Thermal break Custom design | ISO 9001, JIS | Global, 2 yrs | High-end construction | Brand, design, reliability | Price, customization speed | YKK AP |
Mingtai Aluminum | China / Mingtai | Wide alloy range Large-scale production Custom extrusion | ISO 9001, SGS | 1 yr, local/global | Bulk, export | Capacity, price, flexibility | Brand, after-sales | Mingtai |
Fenglu Aluminum | China / Fenglu | Industrial profiles Deep processing OEM/ODM | ISO 9001, SGS, CE | 2 yrs, local/global | Industry, export | Customization, value, service | Brand awareness | Fenglu |
China OEM | China / OEM | Custom shapes Competitive price Fast delivery | ISO 9001, SGS | 1 yr, local | Entry-level, bulk | Price, flexibility | Brand, support | N/A |
GS-Alu Pro | China / Goodssourcing | Custom profiles Anodized/powder coated Machining & assembly OEM/ODM | ISO 9001, SGS, RoHS | 2 yrs, 24/7 | Mid-high, export | Customization, value, service | Brand awareness | Our Brand |
Note: Data is for reference only. Please verify with official sources.
Professional competitor analysis helps clarify value!
If you have a specific application in mind, feel free to contact us to discuss how our aluminum extrusion can meet your project requirements.