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Aluminium Vapor Chamber Heat Sink
Aluminium Vapor Chamber Heat Sink Product
Customization Capabilities
Our aluminium vapor chamber heat sinks are fully customizable to address diverse thermal and mechanical design requirements.
- Alloy Selection: Options include 6063, 6061, or hybrid materials tailored for thermal & fabrication needs
- Dimensions: Custom length, width, and thickness to match application envelope
- Wick Structures: Choose between sintered, grooved, or mesh wick designs based on capillary return and thermal flux
- Sealing Method: Vacuum brazing, diffusion bonding, or high-temperature sealing ensure leak-free operation
- Surface Finish: Mill finish, anodizing, or custom protective coatings available
- Fin Stack Integration: Compatible with soldered, bonded, or mechanically attached fin stacks
- Thermal Design Target: Tuned to meet your performance criteria for thermal resistance or heat flux
- Engineering Support: Includes simulation, modeling, prototyping, and validation services
Got a design, sketch, or idea? Share it with us for fast feedback
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Why Partner with Sinoextrud for Your Aluminium Vapor Chamber Heat Sink Needs?
We are more than just an aluminum profile supplier — we’re your efficient, reliable, long-term partner.
With Us, You Get:Faster turnaround，Stable quality，Competitive pricing，End-to-end support.
Large-Scale Manufacturing：Our factory spans 1,000 mu (about 667,000 m²), with full in-house capabilities from aluminum smelting and billet casting to extrusion, surface treatment, and CNC machining.
One-Stop Solution：With 43 extrusion lines (500–5500 tons) and a dedicated mold partner, we provide fast production, custom profiles, and integrated services to simplify your supply chain.
Quality You Can Trust：Strict quality control ensures consistent dimensions, strength, and finish, reducing your risk and increasing reliability.
Fast Delivery & Cost Efficiency：Self-produced billets, in-house processing, and batch production mean faster lead times and lower overall costs.
Advanced Finishing Options：Anodizing and both vertical and horizontal powder coating lines deliver durable, high-quality surface finishes tailored to your product needs.
Factory Overview
Furnace workshop
Aluminum bar production
Mold Warehouse
500-5500 Tons Extruder
Spraying workshop
Anodizing workshop
Deep Processing Workshop
CNC Machining Workshop
Finished goods warehouse
Finished goods warehouse
Finished goods warehouse
Export warehouse
5500 Ton Extrusion Press
Aluminum extrusion press
Large Aluminum Extrusion Line
Aluminum extrusion production line
Extrusion workshop
IATF 16949 Certification
TUV
Finished goods warehouse
Export warehouse
-Standard Packing Option-
* Long bar length profiles 3.0-6.0 meters*
Protective Film
Shrink Sleeve
Brown Paper
Craft Paper
* Short bar length profiles 0.3-3.0 meters*
EPE Foam
Poly Bag
Wooden Crate
Wooden Case
-Loading & Shipment-
Pallet Loading
Bulk Loading
LCL Loading
Expedited Express
STEPS
How to work with us
Sample & Test
Creating a prototype to assess dimensions and ensure the mold's precision aligns with the requirements.
Extrude & Finish
Producing the aluminum profile with pinpoint accuracy to the given specifications and applying desired finishes.
Pack & Deliver
Tailored packaging for the extruded profiles, ensuring safe and efficient loading for prompt delivery.
Aluminium Vapor Chamber Heat Sink-FAQ's
What advantages does vapor chamber technology offer?
It spreads heat uniformly across the base via phase-change mechanisms, resulting in superior cooling performance.
Can this heat sink operate passively?
Yes-it relies solely on internal vaporization and capillary action-no fans or pumps are required.
What materials are used?
Constructed from high-conductivity aluminum alloys such as 6063 or 6061.
Are wick types customizable?
Yes-we offer sintered, grooved, or mesh wick options to suit thermal return needs.
Can it interface with fin structures?
Absolutely-can be bonded or soldered to specialized fin configurations for enhanced airflow.
Is form factor flexible?
Dimensions are fully customizable to fit varied thermal and spatial constraints.
Do you support engineering services?
Yes-we provide modeling, prototyping, and validation support tailored to your application.
Products You May Looking for
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Sinoextrud: Your Aluminium Vapor Chamber Heat Sink Manufacturer
Aluminium vapor chamber heat sinks harness phase-change cooling to deliver rapid and uniform heat spreading. The sealed vapor chamber drives fluid vapor toward cooler regions, reducing thermal resistance and improving system reliability.
The slim, lightweight aluminium structure makes it ideal for compact or weight-sensitive environments. Integration with fin stacks boosts convective dissipation, creating high-performance cooling modules without bulky designs.
Customization options-from wick design to alloy selection and surface finish-support precise thermal tuning and seamless mechanical integration. The passive, maintenance-free nature ensures long-term reliability.
With support from thermal simulation through to prototype testing, these vapor chamber heat sinks serve as an effective solution in advanced electronics, computing, power modules, LED systems, and more demanding thermal applications.
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