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Aluminum Extruded Heat Sink Introduction
Extruded heat sink is the cost effective option and highly automated. Extruded heat sinks are typically aluminum and allow the manufacturer to produce the fins and base as one continuous part.
The aluminum extrusion process allows the manufacture of numerous shapes of profiles. By modifying the shape of the profile, the surface in contact with the air is changed and therefore the heat dissipation capacity is changed. Extruded heat sinks are commonly used in medium power systems with natural and forced convection.
Aluminum Extruded Heat Sink Details:
Aluminum extruded heat sink process:
1. Extruded single pieces
2. Press fit single pieces together
3. CNC machining the groove on top and base according to the drawing, meet the flatness requirement
4. Surface treatment: degrease
5. Inspection, pack and ship
Extrusion Heat Sink Design Parameter:
| Machine tonnage | Diagonal Line limit | Fin Height/Fin Gap |
| 600T | <120mm | 24 |
| 880T | <130mm | 24 |
| 1000T | <150mm | 22 |
| 1500T | <180mm | 22 |
| 1800T | <200mm | 21 |
| 2500T | <230mm | 21 |
| 2750T | <250mm | 21 |
| 3000T | <320mm | 20 |
| 3600T | <350mm | 20 |
| 4000T | <400mm | 20 |
| 6500T | <540mm | 19 |
| 8000T | <700mm | 16 |
Pioneer Thermal R&D:
Thermal Solution Manufacturer
Pioneer Thermal Heatsink was established in 2003 in China with the goal of providing advanced thermal engineering and design services to customers. We specialize in the design and manufacturing of high quality, high performance but cost effective heatsinks manufacturer, which are widely used in the field of consumer electronics, Led, power, medical, telecommunications and automotive industries. We have a 91,000 square foot facility and certified with ISO9001 & 14001.
Our seasoned professionals can model and critique the thermal implications of your design using CFD, Solidworks, ProE, and AutoCAD. This enables us to create functional thermal solutions that meet the demanding cooling requirements in the most efficient and cost-effective way possible. We can manage your thermal needs from the conceptual design stage, through prototypes and into production.
Researching and Developing Capacity
Skilled Engineers Support: over 15+ years in Heat dissipation analyze and metal fabrication industry.
Latest CFD Thermal Analysis Tools: 3D CAD design tools such as Solidworks, ProE, and AutoCAD.
- 2003Built factory in China
- 2007ISO9001 & ISO14001 Certified
- 2017IATF16949 Certified
- 2018Set up USA office
- 2023Build a second facility in China,15,000㎡
- 2024New production location in Vietnam
Quality Assurance
Pioneer Thermal heatsink is certified with ISO9001, ISO14001 & IATF16949, RoHS & REACH compliace.
- • For incoming material, we request supplier to send the related documents and dimension report, IQC will do the second inspection inhouse.
- • For every production, we will perform FAI to ensure the heat sink dimension is within specification, IPQC to do the inspection every 2 hours.
- • Before the parts are shipped, OQC will do the final sampling inspection to guarantee the high quality heat sink.
Workshop
Trusted by world-class brands
What Our Clients Say
Pioneer Thermal helps us a lot on our project, they always provide manufacturing advice on quotation stage, so we do not face the situation that we release order and be told we need to change something to make this design happen.
I worked with many heat sink manufacturers, Pioneer Thermal is one of my favorite, not only they provide high quality heat sink, but also have excellent service.
Pioneer Thermal is a long time heat sink partner for our company. I enjoy very much with working with them, they always give good suggestions to make my design more producible and cost-affordable.
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