
Cheap Custom Aluminum Brass CNC Cutting Heatsink Extruison
In thermal solutions area, copper has a much higher heat conductivity, compared with copper heatsink, aluminum heatsink only has the 60% thermal conductivity as copper heatsink does.
Sinda thermal can supply a wide range of copper heatsinks, including skived copper heatsink copper heatsink extrusion and copper plate, Also we can provide forging copper heatsinks.
Product Introduction
Our company has established an automatic production workshop to provide customers with a full range of Extruded Heat Sink, Skived Fin Process, Stainless Steel Plate supply and real-time product technical services. We ensure the smooth development of energy conservation, emission reduction and green development. We are committed to scientific management system, diversified business philosophy, standardized after-sales service, networked distribution channels, and common logistics and distribution.
Please click here to visit our factory
Specification:
1. Material is CU1100 or CU1020
2. Rohs complaint
3. Dimensions can be customized
4. Copper wash, nickel plated or other surface treatment
5. NPI prototype is accepted and no MOQ concern
6. Lead time for mass production is 4-5 weeks, lead time for sample is 2-3 weeks.
Features & Details:
Copper heatsink extrusions

Copper skived fin heatsinks
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Copper forging pin fin heatsinks

Facilities & Capacities:
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Copper Heatsink Benefits:
As we all know copper has a much better thermal conductivity than aluminum, although copper is more expensive, copper heatsink is still popular in the thermal industry for some project which needs high conductive coolers, as the electronic market is thriving, the power of electronic products is being higher, copper is absolutely a better material for the high power projects.
FAQ:
Q: Do you produce the skived fin heatsink in house?
A: Yes, we have the facilities in our factory to produce the skiving heatsinks.
Q: What’s the common surface treatment for copper heatsinks
A: Usually the surface treatment is passivation, copper wash; Also nickel plating is available.
Q: What kind of heatsink is better? Copper heatsink or aluminum heatsink?
A: It’s based on customer’s thermal performance requirements, aluminum heatsink is more lightweight and cheaper, if the power is not too high, aluminum cooler is a better choice, but if you need to dissipate high power thermal, copper heatsink is easier to meet your requirements.
Thanks to our rich experience and excellent production technology, we are confident that our Cheap Custom Aluminum Brass CNC Cutting Heatsink Extruison can win the trust of our customers. We implement scientific management, keep making progress, and actively promote the integration of enterprises with the international financial market. We are based on the reality of the enterprise and take the road of strengthening the enterprise through science and technology.
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