Aluminum Extrusion Heatsink

Your Professional Aluminum Extrusion Heatsink Supplier

Founded in 2007, Shanghai Minjian Aluminum Co., Ltd., located at No. 328, Shanle Road, Jinhui Town, Fengxian District, Shanghai, is a high-tech enterprise specializing in the production of aluminum profiles, integrating mold development and design, aluminum profile extrusion, deep processing and project installation. Long term service in industries such as automobiles, healthcare, electronics, aerospace, military, and mechanical manufacturing.

Why Choose Us

Develop product solutions

Actively communicate with customers, provide professional product knowledge, help them choose the products they want, and assist them in making product solutions.

Production Market

North America Free Trade Zone, Economy of the European Union Economic Zone and Australia are the main regions.

OEM servic

We can offer OEM service, Customize various aluminum profiles, aluminum machinery CNC processing, vacuum brazing water-cooling plates, aluminum water-cooled radiators, aluminum air-cooled radiators, aluminum curved arcs, aluminum surface treatment.

Our Service

Provide 24-hour online services to solve customers' problems, help them confirm their needs, and provide users with complete solutions.

Aluminum Extrusion Heatsink Specifications

Product name	Aluminum Extrusion Profile （Heatsink)
Surface treatment	Anodize Finish (CNC)
Material	Alloy 6063/6061/6005/6060 T1-T6
Deep process	Punching Driling Precison Cutting
Standard	GBT14846-2008 GB5237-2008Sta
Certification	ISO9001-2008
Feature	European Standard
OEM Service	OEM ODM Accepted
Tolerance	±0.1~0.005mm, 100% QC quality inspection before delivery
Packing	Customers' Specific Requirement
Technology	Bending, Decoiling, Welding, Punching, Cutting CNC, drilling, milling , assembling， Powder Coating ，Anodizing，Mill finish;Sandblasting
Colour	Silver、Silver、Black, Champagne, Gray, Gold, Rose Gold,Matte
Shape	Round、Square、Angle、Rectangle、 Flat，T profile

pKey Features

01/

Reliability
When electronic components operate at the right temperature, they are less likely to fail. Aluminum extrusion heatsinks improve the reliability of electronic devices

02/

Low Weight
Aluminum is a light material. This makes aluminum extrusion heatsinks a preferred choice in the aerospace and automotive industries where weight is critical.

03/

Cost-Effectiveness
Aluminum is not a costly material. This makes aluminum extrusion heatsinks a cost-effective solution for manufacturers. The extrusion process is also efficient.

04/

Design Flexibility
The extrusion process allows for different designs. For instance, circular and flat heatsink. This flexibility enables designers to come up with solutions that meet the needs of various applications.

Types of Aluminum Extrusion Heatsinks Available

Extruded Heatsinks

These heatsinks are made from long, thin aluminum pieces that are shaped with many fins. The fins increase the surface area that can release heat into the air.

Folded Heatsinks

Folded heatsinks are made by bending aluminum into a shape with many parallel fins. This design helps air flow through the fins so heat can escape quickly.

Skived Heatsinks

Skived heatsinks have a different design without fins that are made by shaving and making thin slices of aluminum with very close gaps between them.

Active and Passive Heatsinks

Passive heatsinks rely on still air moving naturally around the fins to cool, while active heatsinks have a fan or blower that makes air circulate fast over the fins.

Applications

Telecommunications
In the telecom industry, aluminum heatsinks are used to cool radio frequency (RF) power amplifiers, transceivers, and other communication equipment.

Industrial Machinery
Extruded aluminum heatsinks are used in industrial machinery and equipment to cool electronic control systems, motors, drives, and power electronics.

Renewable Energy
Heatsinks are used in solar inverters, battery management systems, and power electronics in renewable energy systems.

Automotive Electronics
Aluminum heatsinks are widely used in the automotive industry to cool electronic components such as motor controllers, power electronics, sensors, and infotainment systems.

Aluminum Extrusion Heatsink Customization Process

Step one

Export your design to a CAD file format The file formats predominantly used in CNC machining areSTEP and IGES.These formats are open-source. standardizeoand can be used across platforms. For best results:Export your designs directly from your native CAD softwareinto the STEP file format.

Step two

Prepare a technical drawing A technical drawing is not always required for machining partswith cNc. Yet it is recommended to include one in your orderas it has information that is not presented in a STEP file.

Step three

Get an instant quote & start manufacturing.A technical drawing is required in the followingWhen vour desian contain threadsWhen any tolerances are specifiedWhen certain surfaces need a different finishing.

Our Certificates

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FAQ

Q: What are the common coating and finishing options for aluminum heatsinks?

A: Common coating and finishing options include anodization, powder coating, liquid coating, and black coatings. These options target specific functionalities and performance requirements, such as corrosion prevention, thermal conductivity, and aesthetic value.

Q: What are the trends in aluminum heatsink extrusion?

A: Some of the notable trends include the adoption of advanced technologies, the rise of sustainable practices, and the increasing demand for customized solutions. There is also a growing interest in value-added services and product innovations.

Q: What are the design considerations for aluminum heatsink extrusion?

A: The primary design considerations include thermal performance, airflow management, material selection, size and form factor, weight, manufacturing capabilities, cost and budget, and value added services.

Q: What are the certification and quality standards for aluminum heatsink extrusions?

A: Common quality standards include ISO 9001, which focuses on quality management systems, and IATF 16949, which is specific to the automotive industry. Other certifications include AS9100 for aerospace and ANSI/ASTM E 527-16 for chemical compositions.

Q: What is the minimum order quantity for aluminum heatsink extrusions?

A: The minimum order quantity varies depending on the supplier and the type of product. In most cases, aluminum extrusion suppliers have flexible MOQs ranging from 50 to 1000 pieces or more. The exact MOQ for a project will depend on the design, production costs, and anticipated demand.

Q: How to ensure the quality of your products?

A: We have got the certificates of ISO9001,ISO1400,CE, CQM. and we have strict inspection to control raw material, every production processes and final products.

Q: How can we get your price?

A: We need below information to quote for you:
1.Product Name; 2.Standard; 3.Material Grade (Chemical Composition); 4.Dimension; 5.Quantity; 6.The Drawing for Special Parts.

Q: What is your sample policy?

A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.

We're professional aluminum extrusion heatsink manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy aluminum extrusion heatsink for sale here from our factory. For price consultation, contact us.aluminium heat sink for led, heat sink extrusion, aluminum heat sink extrusion