Custom Aluminum Extrusions (per CAD/drawing)

We achieve high-precision custom aluminum extrusions with tight tolerances, often within +/- 0.002 inches or tighter. By using advanced CNC machining and custom dies, we ensure dimensional accuracy and consistency, reducing the risk of rework or scrap and ensuring seamless integration with other components. 

Materials

6061, 6082, 7075 Aluminum Alloys, with customizable alloy options based on application requirements.

Surface Finishes

Anodizing, Powder Coating, Polishing, Brushing, Clear Coating, Custom Finishes for corrosion resistance and aesthetics.

Compliance Standards

ASTM B221, ISO 9001, RoHS, REACH, MIL-STD-810G (for Aerospace/Defense).

Cross-Section Area (A)

Variable, based on profile design; typically ranges from 0.5 cm² to 250 cm².

Mass per Meter (m)

Varies with profile design; typically ranges from 0.5 kg/m to 15 kg/m.

Product Description

Our range of aluminum alloys, including 6061, 6082, and 7075, can be tailored to meet the mechanical and environmental requirements of your application. From high-strength, corrosion-resistant alloys for aerospace to lightweight, durable alloys for automotive, we provide material solutions that optimize performance under various conditions. 

Moment of Inertia (Ix / Iy)

Custom based on profile geometry, typically from 1.0 cm⁴ to 5000 cm⁴.

Section Modulus (Zx / Zy)

Calculated based on geometry; ranges from 1.0 cm³ to 5000 cm³.

Radius of Gyration (ix / iy)

Typically ranges from 0.5 cm to 50 cm, depending on profile dimensions.

Max. Axial Load (Euler Buckling)

Based on profile dimensions and material; typically from 1000 N to 100,000 N.

Max. Load at Slot (Shear Test)

Typically ranges from 200 N to 20,000 N, depending on extrusion profile design and slot dimensions.

Torsional Constant (J)

Varies with cross-section, typically from 0.01 cm⁴ to 500 cm⁴ based on profile geometry.

Max Torque (Torsional Load Limit)

Calculated based on geometry; typical range from 5 N·m to 5000 N·m depending on extrusion profile.

Elastic Deflection (100 N Load)

Typically ranges from 0.1 mm to 5 mm, depending on profile and material used.

Dynamic Load Rating

Determined based on material, design, and operating conditions; typically between 100 N to 10,000 N.

Compatibility Tolerance

Tolerances as per CAD drawing; typically ± 0.05 mm to ± 0.002 inches depending on complexity and requirements.

Machining Precision Grade

Up to ± 0.1 mm for standard profiles, up to ± 0.002 mm for high-precision applications.

Fatigue Life (Slot Edge)

Typically 10⁶ to 10⁹ cycles depending on material, design, and loading conditions.

Thermal Expansion (ΔL @ ΔT=50°C)

Typical expansion: 0.000022 per °C, or 0.022 mm per meter for a 50°C temperature change.

Slot Pull-Out Resistance

Typically ranges from 100 N to 5,000 N, depending on slot design and material strength.

Max Load Bearing at Corner Joint

Typically from 500 N to 50,000 N depending on joint design and profile material.

Technical Advantages

Our streamlined production processes and cutting-edge extrusion presses allow us to reduce lead times while maintaining high-quality standards. Whether you’re dealing with complex profiles or high-volume runs, we ensure timely delivery without compromising on the precision or quality of the final product. 

We are capable of extruding complex profiles and geometries, including multi-void shapes and intricate cross-sections, which traditional methods may struggle to produce. Advanced tooling and die technology enable us to meet highly specialized design requirements, giving you the flexibility to create custom parts for various applications. 

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Industry Applications

Aerospace Components

Custom aluminum extrusions are used in structural frames, supports, and heat exchangers, requiring high strength-to-weight ratios and precision. 

Automotive Parts

Lightweight, durable extrusions are essential for vehicle frames, chassis components, and heat sinks, with strict dimensional and material integrity. 

Heat Transfer Systems

Extruded profiles are used in heat exchangers and radiators for efficient thermal management, requiring precise channel designs and high thermal conductivity. 

Building and Construction

Aluminum extrusions serve in window frames, curtain walls, and structural supports, requiring corrosion resistance and high strength under load-bearing conditions. 

Electronics Enclosures

Custom profiles are designed for enclosures, offering heat dissipation and EMI shielding, with tight tolerance requirements for component integration. 

Marine Equipment

Extrusions are used in boat hulls, masts, and structural components, requiring corrosion resistance and high strength in harsh marine environments. 

Surface Treatments and Finishes

We offer a variety of surface treatments, including anodizing and powder coating, to enhance durability, corrosion resistance, and aesthetics. These finishes are ideal for applications in harsh environments or where specific color or UV protection is needed, extending the lifespan and performance of your extrusions. 

Our extrusion processes focus on minimizing material waste and energy consumption, while aluminum’s recyclability ensures a lower environmental impact. By choosing our custom aluminum extrusions, you support sustainable manufacturing practices while maintaining high-performance standards for your components. 

Having Doubts? Our FAQ

Check all our Frequently Asked Question

How does Frigate ensure the precision of custom aluminum extrusions for complex designs?

At Frigate, we use state-of-the-art CNC machining and high-precision tooling to meet the tightest tolerances as specified in CAD drawings. Our process involves meticulous die design and advanced extrusion techniques to maintain dimensional accuracy throughout production. This ensures that even the most intricate profiles meet exact specifications.

What alloys does Frigate offer for custom aluminum extrusions, and how are they selected for specific applications?

Frigate offers a range of aluminum alloys, including 6061, 6082, and 7075, selected based on mechanical properties like strength, corrosion resistance, and weldability. The choice of alloy is determined by application requirements, such as weight, durability, and exposure to harsh environments. Our expertise allows us to match the right alloy to optimize performance in your specific application.

How does Frigate address potential issues with material flow during aluminum extrusion?

Frigate uses advanced die engineering and temperature control systems to manage material flow, ensuring consistent extrusion results. We adjust extrusion speeds and optimize tooling to prevent defects like warping, cracks, or uneven surface finishes. Our process minimizes material waste and ensures structural integrity, particularly in complex profiles.

Can Frigate customize surface finishes for aluminum extrusions to meet specific functional needs?

Yes, Frigate provides a variety of surface treatments such as anodizing, powder coating, and custom polishing to enhance the performance and aesthetics of extrusions. These finishes are tailored to meet specific requirements for corrosion resistance, wear protection, or visual appearance. We work with customers to select the best finish based on their operational environment and desired outcome.

How does Frigate manage high-volume production while maintaining consistent quality in custom extrusions?

Frigate employs automated extrusion presses and advanced quality control systems to ensure consistency across large production runs. Our dedicated team monitors each stage of the production process, from die setup to final inspection, to maintain high standards. This approach allows us to efficiently scale production without compromising the precision or quality of each extrusion.

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LOCATIONS

Global Sales Office

818, Preakness lane, Coppell, Texas, USA – 75019

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

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GENERAL ENQUIRIES

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Custom Aluminum Extrusions (per CAD/drawing)

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