HEYU Technology Co., Ltd
Professional cold forging aluminium and copper heat sink and precision CNC machining manufacturer!
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15W LED heatsink aluminum cold forged heatsink round spot cob heatsink 86*40mm
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Product Name
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LED heatsink aluminum 86*40mm
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Material
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AL 1070
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Detailed Size
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As the below drawing,or as per custom design
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Standard Mold Qty
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30,000+ sets standard molds in stock for your option,saving your R&D cost
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Sample Service
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Samples with differernt sizes are availabe for prototypes test within 1 week
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Production Process
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Profiles Extruding---Cutting---CNC Machining(Milling, Drilling,Tapping)---Deburring--- Cleaning--- Inspecting--Packing
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Surface Treatment
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Degreasing,(Black) Anodizing,Sand Blasting,Painting,Chromating and Laser marking.
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Reference Standard
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GB/T 3190-2008,GB/T 14846-2008,ISO 2768
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Experience
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More than 20 years professional manufacturing experience
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LED Lighting,Inverter,Welding Machine,Communication Device,Power Supply Equipment,Electronic Industry,Thermoelectric Coolers/Generator,IGBT/UPS Cooling Systems,etc.
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Application:
Computers: Copper heat sinks are used to cool CPUs, graphics cards, and other components in desktop computers, laptops, and servers.
Audio amplifiers: Copper heat sinks are used in audio amplifiers to cool the power transistors that amplify the audio signal.
LED lighting: Copper heat sinks are used in LED lighting systems to dissipate the heat generated by high-power LED chips. This helps to improve the lifespan and performance of the lighting system.
Power electronics: Copper heat sinks are used in power electronics such as voltage regulators, power supplies, and motor drives.
Medical devices: Copper heat sinks are used in medical devices such as surgical instruments, imaging equipment, and patient monitors.
Telecommunications: Copper heat sinks are used in telecommunications equipment such as routers, modems, and switches to cool the components that process and transmit data.
Feature:
High thermal conductivity: Copper has a thermal conductivity that is significantly higher than other common heat sink materials, such as aluminum. This allows copper heat sinks to transfer heat away from electronic components more efficiently.
Excellent heat transfer properties: Copper heat sinks have excellent heat transfer properties, which allows them to quickly and efficiently dissipate heat away from electronic components.
Durability: Copper is a durable material that is resistant to corrosion and wear. This makes copper heat sinks a reliable and long-lasting solution for cooling electronic components.