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Anodizing 6061T6 Aluminium Heat - Sink With CNC Precision Holes

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China KALU INDUSTRY certification
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Anodizing 6061T6 Aluminium Heat - Sink With CNC Precision Holes

Anodizing 6061T6 Aluminium Heat - Sink With CNC Precision Holes
Anodizing 6061T6 Aluminium Heat - Sink With CNC Precision Holes Anodizing 6061T6 Aluminium Heat - Sink With CNC Precision Holes

Large Image :  Anodizing 6061T6 Aluminium Heat - Sink With CNC Precision Holes

Product Details:
Place of Origin: Jiangyin, China
Brand Name: KL-Xinyu
Certification: ISO9001, ROHS,SGS
Model Number: KL-19050704
Payment & Shipping Terms:
Minimum Order Quantity: 1000
Price: USD
Delivery Time: 5-8 work days
Payment Terms: T/T, Western Union, L/C
Supply Ability: 100000 pcs per Month
Detailed Product Description
Name: Aluminium Heat-Sink Process: 5 Axis Cnc Machining
Material Capabilities: Aluminum, Brass, Bronze, Copper, Hardened Metals Micro Machining Or Not: Micro Machining, Micro Machining
Surface Treatment: Polishing, Galvanized, Electroplating, Spraying And Painting Usage: Aluminum Cnc Turning Part
Application: Aluminum Heat Sink For The Extruded Aluminium Motor Enclosure Aluminum Grade: 6061/6063/6005/6082/6060
Standard: EN755-9, GB5237-2008
High Light:

extruded aluminum profiles


aluminium extruded profiles

Anodizing 6061T6 Flat Wide Shape Aluminium Heat-Sink with CNC Precision Holes

Xinyu Extruded Aluminium Heat Sinks provide a greater range of natural convection solutions for higher power components and systems. Complex fin structures can be created by forcing raw aluminum through an extrusion die. These complex fin profiles allow greater heat dissipation through the increased surface area while eliminating the cost and time associated with machining an equivalent shape from block aluminium.


Heat sink has its own characteristics: the distance between the heat sink is short, between two adjacent heat sink to form a trough, and its large aspect ratio; differential wall thickness, heat sink teeth thin, and its roots in the bottom thick. The mold design, manufacturing, and production are very difficult for the complexity of the shape of radiator extruded sections.


Machining Equipment

Machining Center/ CNC Lathes/ Grinding Machines/ Milling Machines/ Lathes, Wirecuts

machines/ Laser Cuts machines/ CNC ShearingMachines/ CNC Bending Machines/ etc

Processing Turning/ Milling/ Drilling/ Wire EDM/ Welding/ Casting/ Forging/ Assembling/ etc
Materials Aluminum
Surface Treatment

Blacking/ Polishing/ Anodizing/ Chrome plating/ Zinc plating/Nickel plating/ Chrome

plating/Ion nitriding/ tinting/ Titanium nitriding/ etc.

Product's Design Customized as customers’ drawings or samples.
Inspection tooling

tool microscope/ digimatic micrometer/ inside micrometer/ dialgage/ electronic digital

display caliper/ automatic height gauge/ precision level 2 detector/

00 levels of marble platform/ ring gauge/ etc.

QC System 100% inspection before shipment.

Anodizing 6061T6 Aluminium Heat - Sink With CNC Precision Holes 0


Alloy: 6063 6061 6060 6005 6082 6463 7075
Temper : T5 T6 T4        
Standard: DIN AAMA AS CHINAGB      
Certification: ISO9001: 2008.
Surface Finish: Mill finish Anodizing Powder Coating Wood Grain Electrophoresis Polished Brushed
Color: Anodizing: Silver, bronze, champagne, titanium, nickel, golden yellow, etc.
Anodizing thickness is up to 25um.
Powder Coating: White, black, bronze, grey, green, etc .
Powder coating thickness is more than 60um.
Wood Grain: 1. Italian MENPHIS transfer printing paper.
2. AKZO NOBEL INTERPON D1010(10 years warranty): Australia ceder, Bush cherry, Chest nut, Jarrah I, Jarrah II, Western red ceder, etc.
3. AKZO NOBEL INTERPON D34(5 years warranty): Bush wood, Western red, Jarrah, Snow gum, etc.
Electrophoresis: Silver, nickel, golden yellow, black, champagne, etc
Polishing Silver, nickel, golden yellow, black, etc
Brushing: Silver, nickel, golden yellow, black, bronze, etc
Fabrication: Cutting, punching, drilling, bending, weld, mill, CNC, etc.
OEM customized aluminium profiles are available.



Where does XINYU extruded heatsink apply?


We supply companies and individuals with quality heatsinks for use in a large variety:

Commercial LED Lighting:


The extruded heatsink provides effective cooling for LED (Light Emitting Diode) sources. Hoonly can manufacture customized aluminum heat sinks which are lightweight in smaller quantities that are not available from larger manufacturers, as well as high-volume production.

How does aluminum heat sink achieve heat dissipation function? Please refer to Brief Introduction of Heat Sink in LED Lighting

Circuit Boards& PCB (PC boards):


Xinyu aluminum heat sinks extrusion can provide a highly effective heat management process for circuit boards & PCB by providing a precise combination of vertical and horizontal cooling. Various thicknesses and customized forms are also easily achievable.

Electronic Instrument or Electronic Equipment:


Hoonly manufactures heat sinks that are essential equipment for the electric appliance that can effectively dissipate output transistor heat.

Automotive equipment, NEV (New Energy Vehicles):


The heat sinks for automotive electronic equipment that enables high-density components to operate at stable temperatures over a wide spectrum of ambient conditions.

The purpose of heat sinks are specially designed to extract heat from components in the electronic devices, we accept customized services. Usually, the heat sinks are mill finish, and more, they can be anodized or powder coated to improve the surface protection and corrosion resistance.



Welcome to send inquiry:

Skype:luzhiz66  Wechat/ Whatsapp:0086 13921958849

Contact Details

Contact Person: Yuki Lu

Tel: +8617365311230

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