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High precision CNC machined hard anodized aluminum heat sink
Basic Info.
Model NO.
QH-160605-BL0001
Sample Lead Time
3-5 Working Days
Torlerance
+-0.005mm
Capacity
100000 PCS Per Month
Terms
Fob,CIF,CFR
Processing
CNC Machining,CNC Turning,Drilling,Milling,Brushin
Application
Electronic Harware Accessories,Heat Sinks,Radiator
Raw Material
Aluminum Alloy,Stainless Steel,Copper
Transport Package
Foam+Paper Cartons+Wooden Pallet
Specification
OEM(According to cleint′s design
Trademark
NO
Origin
Made in China
HS Code
94059900
Production Capacity
100000 PCS Per Month
Product Description
Item:High Precision CNC Machinery Hard Anodized Aluminum heat sinks LED inground lighting aluminum turning milling heat sinks
Function:
Heat sink is a device for radiating easily heated electronic components in electrical
appliances. It is mostly made of aluminum alloy, brass or bronze, plate, sheet, multi
sheet, etc. its main function is to dissipate heat.
Kinds of heat sink
1. According to the processing method, there are finger radiator, profile radiator
(extruded into profile), insert radiator, casting radiator, etc.
2. According to the
cooling method, there are natural cooling radiator, air cooling radiator, liquid cooling
radiator (water cooling radiator, oil cooling radiator), cold plate radiator, heat pipe
radiator, etc.
3. According to professional purposes: Heat Dissipation Calculation of
power devices and selection of radiators. Electronic products with electronic heat sinks
mainly use patch packaging devices, but many high-power devices and some power modules
still use perforated packaging, which can be easily installed on the radiator for heat
dissipation.
4. According to the materials used: aluminum radiator, copper radiator and
steel radiator.
5. According to the power used: there are low-power radiator, medium
power radiator and high-power radiator.
6. According to the characteristics of radiator
Standard of heat sink
1. The quality of material (purity, thickness, processing accuracy, etc.) and
manufacturing process (cracks, shrinkage cavities, etc. caused by casting), poor
material and rough and defective process will directly affect the thermal conductivity
of the radiator;
2. The surface roughness and flatness of the electronic heat sink
contact table directly affect the contact thermal resistance and pressure drop;
Parameter :
Our advantage:
1. Experienced engineering team;
2. Full process QC inspection, complete quality system before, during and after processing;
3. Efficient and rapid response, benign interaction between business and production, and accurately grasp customer requirements;
Function:
Heat sink is a device for radiating easily heated electronic components in electrical
appliances. It is mostly made of aluminum alloy, brass or bronze, plate, sheet, multi
sheet, etc. its main function is to dissipate heat.
Kinds of heat sink
1. According to the processing method, there are finger radiator, profile radiator
(extruded into profile), insert radiator, casting radiator, etc.
2. According to the
cooling method, there are natural cooling radiator, air cooling radiator, liquid cooling
radiator (water cooling radiator, oil cooling radiator), cold plate radiator, heat pipe
radiator, etc.
3. According to professional purposes: Heat Dissipation Calculation of
power devices and selection of radiators. Electronic products with electronic heat sinks
mainly use patch packaging devices, but many high-power devices and some power modules
still use perforated packaging, which can be easily installed on the radiator for heat
dissipation.
4. According to the materials used: aluminum radiator, copper radiator and
steel radiator.
5. According to the power used: there are low-power radiator, medium
power radiator and high-power radiator.
6. According to the characteristics of radiator
Standard of heat sink
1. The quality of material (purity, thickness, processing accuracy, etc.) and
manufacturing process (cracks, shrinkage cavities, etc. caused by casting), poor
material and rough and defective process will directly affect the thermal conductivity
of the radiator;
2. The surface roughness and flatness of the electronic heat sink
contact table directly affect the contact thermal resistance and pressure drop;
Parameter :
| Item | High Precision CNC Machinery Hard Anodized Aluminum heat sinks LED inground lighting aluminum turning milling heat sinks |
| Weight | Customized |
| Dimension | Customized |
| Material | Aluminum alloy(6063 T5,6061,5052,7075,1060...),Stainless steel(316L,304,303...),Copper,Brass,Bronze |
| Machined Technology | 3,4,5 Axis CNC Machining,CNC Milling,CNC Turning,Laser Cutting,Die Casting,Cold forging,Aluminum Extrusion,Sheet Metal Fabrication,Stamping,Welding,Friction Stir Welding,Assembling. |
| Surface Treatment | Anodizing,Painting,Powder Coating,electrophoresis,Passivation,Sand Blasting,Plating,Blackening,Polishing... |
| Tolerance | ±0.01MM |
| Application | Electronic products body ,Telecom Chasis,Cover,aerospace structure parts,heat sink,aluminum cooling plate,gear&shaft,bearing,high speed feed through,other OEM/ODM customized machining parts,screw,nut,bolt,stud,other fastener and fitting parts |
Our advantage:
1. Experienced engineering team;
2. Full process QC inspection, complete quality system before, during and after processing;
3. Efficient and rapid response, benign interaction between business and production, and accurately grasp customer requirements;
