Product Description
| Product Name |
Custom Extrusion LED Square Aluminum Heatsink |
| Material | AL 6063 T5 |
| Detailed Size | As the below drawing,or as per custom design |
| Max Aspect Ratio( Fin Height / Fin Gap) | More than 20 times aspect ratio heatsink can be extruded by 800 Tons--6000 Tons extruding machine by most advanced technology |
| Max Width | Ultra wide extruded heatsink can be made by our unique friction welding technology |
| Sample Service | Samples with differernt sizes are availabe for prototypes test within 1 week |
| Production Process | Profiles Extruding---Cutting---CNC Machining(Milling, Drilling,Tapping)---Deburring--- Cleaning--- Inspecting--Packing |
| Surface Treatment | Degreasing,(Black) Anodizing,Sand Blasting,Painting,Chromating and Laser marking. |
| Reference Standard | ISO9001, ISO14001 |
| Experience | More than 15 years professional manufacturing experience |
| Application | LED Lighting,Inverter,Welding Machine,Communication Device,Power Supply Equipment,Electronic Industry,Thermoelectric Coolers/Generator,IGBT/UPS Cooling Systems,etc. |
Our Processing Capabilities
Kaixin has a smart engineering team that will greatly help our partners simplify product design and reduce manufacturing costs.
Kaixin can finish the most complex die casting tooling within 3 weeks, stamping tooling and extrusion tooling in 2 weeks.
Free samples are available. Sampling time we can short to 3 days. No matter how big volume of the order, our lead time will not exceed 1 month.
cnc machined heatsink
copper pipe life: 7 years
max machining size: 2500mm
min machining accuracy: 0.01mm
min surface roughness：0.05mm
stamped fin heatsink
copper pipe life: 7 years
lowest fin tooling invests
different surface treatment option
skived heatsink
min fin thickness: 0.1mm
max fin height: copper 70mm, aluminum 130mm
max width: 1000mm
extruded heatsink
our extrusion machine size ranges from 450T~9000T,
can meet various size extrusion demands.
cold forging heatsink
our max cold forging machine is 5000T,
can make various type of heat sink as per demands.
heatpipe heatsink
copper pipe life: 7 years
lowest fin tooling invests
different surface treatment option
Main Categories
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| Extruded Heatsink | Bonded Fin Heatsink | Liquid Cooling Plate | ||
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| Heat Pipe Heatsink | Cold Forging Heatsink | CNC Machined Part |
Our Advantages
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| Mold Design And Making 15+years professional experience Specialize in making high fin heatsink |
Extruding 10+sets devices,range from 800 Tons to 6000 Tons extruding machines |
CNC Machining Cutting,Drilling,Tapping,Chamfering,Milling and other CNC Machining |
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| Rapid samples delivery Thousands of standard products with different sizes in stock |
Strict Inspecting Inspect all the sizes,holes and appearance before shipment |
Good packing cartons+pallet protection Suitable for sea or air shipment |
FAQ
1. What types of heat sinks does your company offer?
Answer: We specialize in high-difficult extruded aluminum heat sinks and provide CNC machining services to create heat sinks that are tailored to our customer’s exact needs.
2. How long will it take for me to receive my heat sink?
Answer: We strive to meet all customer timelines. Depending on the complexity of your heat sink, we generally aim to provide heat sinks within 3-4 weeks.
3. How to request a quote?
Answer: You can click the "Request A Quote" above, write down your qty and surface finish requirement together with a drawing, our sales will reply back with our offer within 24 hours.
4. How can heat sinks help me save energy?
Answer: Heat sinks effectively dissipate heat, which keeps your equipment running at an optimal temperature. This reduces the need for excess energy that would otherwise be used to cool down hot electronics or machinery.
5. Do you provide heat sink customization services?
Answer: Yes, we offer heat sink customization services. Our experienced engineers will work with you to give you the best sollution that meet your exact requirements. Besides, we have over 15 sets CNC and lathe to machining the aluminum heat sink based on your needs.
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