Possible product introduction:
Introducing our Round Heat Sink Extrusion, a premium quality cooling solution for electronic devices that require optimal thermal management. Designed and produced by our experienced engineers and technicians, this extruded aluminum heat sink features a circular profile that offers excellent heat dissipation and versatility in application. Whether you are making LED lights, power supplies, amplifiers, or other devices that generate heat, our Round Heat Sink Extrusion can help you achieve the desired performance, reliability, and efficiency.
What sets our Round Heat Sink Extrusion apart from other heat sinks on the market? Here are some key features and benefits:
- Customizable dimensions: We offer a range of standard diameters, from 25mm to 250mm, and can also manufacture non-standard sizes according to your specific requirements. The length can be cut to any length up to 6 meters. With our CNC machining and cutting services, you can get the precise shape and size that fits your application and design.
- High-quality material: Our Round Heat Sink Extrusion is made of pure aluminum (alloy 6063-T5) which provides high thermal conductivity, low weight, and corrosion resistance. Our aluminum extrusions conform to RoHS and REACH standards, and we can also offer surface treatments such as anodizing, powder coating, or polishing to enhance the appearance and durability of the heat sink. Furthermore, our material sourcing and processing are strictly controlled to ensure consistent quality and performance.
- Efficient heat dissipation: Our Round Heat Sink Extrusion is designed with a circular cross-section that maximizes the surface area for heat exchange between the heat source and the surrounding air. The fins are spaced and shaped to achieve optimal air flow and turbulence, resulting in a high convective heat transfer coefficient. The aluminum material also provides a low thermal resistance path for heat conduction from the source to the fins. As a result, the heat generated by your device can be effectively dissipated into the environment, preventing overheating, and prolonging the lifespan of your components.
- Easy assembly: Our Round Heat Sink Extrusion can be easily attached to your device using either thermal adhesive, thermal tape, or mounting clips. The extrusion has pre-punched holes that allow for easy installation of the clips or other fasteners. This saves you time and money in the assembly process and avoids damaging the components or the heat sink.
- Diverse applications: Our Round Heat Sink Extrusion is ideal for a wide range of applications that require heat dissipation, such as LED lighting, power supplies, audio amplifiers, motor drives, computers, and many more. The circular design also provides aesthetic appeal and can be used as a decorative element in your product design.
In summary, our Round Heat Sink Extrusion is a customized, high-quality, efficient, and versatile cooling solution that can enhance the performance and durability of your electronic devices. We offer competitive prices, fast delivery, and reliable technical support to help you succeed in your business. Contact us today to get a quote or a free sample of our Round Heat Sink Extrusion and experience the difference we can make for you.
Product Specification
Material | SECC, SPCC, aluminum, stainless steel, etc. |
Surface Treatment | Such as fuel injection and anodizing. |
Processing | Broaching, drilling, tapping, deep drawing, laser cutting, riveting, welding, CNC machining, assembling, shearing, etc. |
Certificate | ISO 9001, SGS, material certificate |
Drawing Format | CAD, DWG, SLDDRW, IGS, STP, SLDPRT, PDF |
Color | Customize |
Custom | Customized according to drawings, customized according to samples for round heat sink extrusion |
Use industry | Used in ship hardware, the chemical industry, the automotive sector, and other industries |
Product Benefits
1. The aluminum profile radiator has a long lifespan and is corrosion-resistant. The aluminum alloy material has the potential to generate a thick and thick oxide film, which can be utilized to heat water with a pH of less than 9 or to store water for extended periods of time in car water tanks. Aluminum fins with a specific surface finish can be employed in a variety of pH12 applications. This substance has long been in use.
2. Different surface treatments can be applied to aluminum profile radiators. It can be customized to fit each person's needs and features a wide range of patterns and colors, no solder joints, robust decoration, beauty, and durability.
Production Benefit
1) One-stop shop for OEM and ODM solutions
2) High accuracy, modern technology, and affordable
3) A variety of tools, including laser cutting, bending, welding, and surface treatment
4) Competitive pricing, excellent service, and prompt delivery.
5) Staff working in R&D and advanced technology
FAQ
1. Is there a discount available?
A: Discounts are available, but we must first ascertain the actual quantity. We have varied prices depending on different quantities, and the amount of discounts depends on the quantity. In addition, our prices are extremely competitive in the industry.
2. Can you make my product if I want it to be created out of a different kind of material?
A: Of course. All you have to do is give us the designed drawings or the sample, and our R&D department will estimate whether or not we can make it. If not, we'll let you know with the most satisfactory response.
3. May I tour your factory?
A: We certainly welcome your coming and ask that you contact us first before leaving your own country.
If it's possible, we'll schedule a time to pick you up and show you the way.
4. Can you create according to our drawings and do you provide OEM service?
A: Yes. We provide OEM support. We welcome custom designs and have a skilled design team that can create products based on your specifications. Additionally, we can create new products based on your samples or drawings.
5. May I ask that the package and mode of shipment be changed?
A: Upon your request, we can alter the packaging and shipping methods, but you will be responsible for all related expenses. This includes spreads.
6. Can I ask for the shipment to be advanced?
A: Whether there is enough stock in our warehouse should determine this.









Why choose us?
- Our company's core values include integrity, honesty, and transparency.
- Our continuous innovation technology and strict quality control ensure the good quality of our Round Heat Sink Extrusion.
- We offer unparalleled flexibility in meeting our customers' needs.
- We take a professional attitude, pay attention to the needs of the market, continue to innovate, work closely with partners, and listen to users.
- We work closely with our suppliers to ensure the highest standards of materials and components.
- We practice the concept of scientific development, deepen the reform and adjust the structure as the driving force of development, innovative management to build the brand, reform and adjustment to leapfrog, the enterprise presents a good development trend.
- We strive to exceed our customers' expectations with every product we deliver.
- We firmly believe that the future prospects of the Round Heat Sink Extrusion industry will bring broad development prospects to our business, and we are committed to become a trusted partner.
- Our company is dedicated to continuous improvement and innovation.
- The company has a professional customer service system and a complete high-quality engineering and technical team; we always adhere to the corporate philosophy of "reliability, efficiency, responsibility, respect" and the service tenet of mutual benefit and win-win with customers; provide users with 365 days × 24 Hours of uninterrupted service. Customer satisfaction is our eternal goal.
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