MachineU > China Products > Machinery > Plastic & Rubber Processing Machinery > Plastic Blowing Machines > Extrusion Blow Molding Machines
6061 Aluminum Alloy Heat Sink with Precision Extrusion Molding and CNC Precision Milling for High Efficiency Cooling
6061 Aluminum Alloy Heat Sink with Precision Extrusion Molding and CNC Precision Milling for High Efficiency Cooling
Specifications
Packaging Details :
Customized for Customers
Color :
Clear
Delivery Time :
2-4 weeks
Material :
Aluminum Alloy
MOQ :
1PCS
Length :
As Required
Supply Ability :
50000-100000 PCS per month
Service :
Custom Aluminum Heat Sink
Price :
1-10 USD/PCS
Compatible Devices :
CPU, GPU, Power IC
Payment Terms :
T/T
Surface Treatment :
Degreased
Place of Origin :
Dongguan, China
Description
Aluminum6061 Heat Sink Precision Extrusion Molding
Precision Extrusion Technology
The core of the aluminum radiator utilizes precision extrusion molding technology, employing specialized customized molds and high-precision extrusion equipment to integrate 6061/6063 high-purity aluminum alloy ingots into a single, seamless unit.
  • Eliminates need for complex processes like splicing and welding
  • Solves thermal conduction faults and loose structures in traditional radiators
  • Precisely controls fin height, density, and thickness with uniform error ≤ 0.1mm
  • Enables formation of dense teeth, wide surfaces, and irregular shapes
  • Provides strong rigidity, excellent deformation resistance, and vibration resistance
Manufacturing Efficiency & Consistency
Compared to welding and casting processes, extrusion molding delivers superior production efficiency and product consistency.
  • Increases production efficiency by more than 50%
  • Ensures high consistency in batch production with minimal individual differences
  • Achieves yield rate over 98%, significantly reducing production losses
  • Ideal for mass production needs in photovoltaic power plants and new energy production lines
Precision Machining & Assembly
After extrusion molding, installation surfaces and positioning holes undergo CNC precision milling and grinding for optimal performance.
  • Installation surface smoothness: Ra0.8μm or better
  • Flatness error: ≤ 0.02mm
  • Seamless fit with core heating elements, reducing contact thermal resistance
  • Precision positioning holes enable direct assembly without secondary processing
  • Improves equipment assembly efficiency and reduces labor costs
Surface Treatment & Durability
Advanced surface treatments enhance product longevity and performance in demanding industrial environments.
  • Anodizing, sandblasting, or electrophoretic surface treatments
  • Forms dense oxidation protective layer on aluminum surface
  • Strengthens anti-oxidation, anti-corrosion, dust-proof, and wear-resistant properties
  • Resists industrial environment hazards including dust, moisture, and oil
  • Optimizes heat exchange efficiency and ensures long-term stable performance
Send your message to this supplier
Send Now

6061 Aluminum Alloy Heat Sink with Precision Extrusion Molding and CNC Precision Milling for High Efficiency Cooling

Ask Latest Price
Watch Video
Product Detail
Packaging Details :
Customized for Customers
Color :
Clear
Delivery Time :
2-4 weeks
Material :
Aluminum Alloy
MOQ :
1PCS
Length :
As Required
Contact Supplier
video
6061 Aluminum Alloy Heat Sink with Precision Extrusion Molding and CNC Precision Milling for High Efficiency Cooling

Dongguan Hongtech Thermal Products

Verified Supplier
1 Years
guangdong, dongguan
Since 2014
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Heat Sink, Aluminum Extrusion Heat Sink, Aluminum Heat Sink
Total Annual :
18000000-20000000
Employee Number :
180~220
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Heat Sink
MachineU China Products Machinery Plastic & Rubber Processing Machinery Plastic Blowing Machines Extrusion Blow Molding Machines
Contact Supplier
Submit Requirement