CNC Machined Copper Block with Fine Microchannel Structure
Product Introduction CNC machined copper block featuring fine microchannel structure for high precision and efficient thermal performance. The solid copper base ensures durability while the microchannels enhance heat dissipation. Application Fields High-end equipment using copper blocks for cooling Precision systems requiring CNC-machined blocks Thermal management applications with microchannel structures Industrial and electronic systems needing heat dissipation blocks Our Processing Advantages Solid copper blocks are CNC-machined with fine, consistent microchannel geometry and controlled surface finish. Custom overall dimensions, channel patterns, and surface treatments are supported. OEM/ODM projects from prototype to production are handled with clear process control and sample availability. Technical Focus: Surface Treatment Options and Their Impact After CNC machining, cleaning removes residual coolant and chips. Polishing can further improve surface finish for better sealing or aesthetic requirements. Nickel plating provides corrosion resistance and a more stable surface for certain coolants or environments. Anti-oxidation treatments help protect copper during storage and transport. Selection depends on the cooling medium, operating temperature range (-40°C to 200°C depending on application), and assembly method. Specify your environmental and sealing requirements so we can recommend the appropriate post-machining treatment.
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Product parameters
Custom Processing Parameter Table
| Parameter | Specification / Range |
|---|---|
| Product Name | Copper Microchannel Plate / CNC Cooling Plate / Microchannel Heat Sink |
| Material | Copper (C1100 / C1020) / Copper Alloy (optional) |
| Manufacturing Process | CNC Machining / Milling / Drilling / Finishing |
| Structure Type | Microchannel / Slot Channel / Custom Flow Design |
| Plate Thickness | 2 – 50 mm (customizable) |
| Channel Width | 0.2 – 2.0 mm (depending on design & tool) |
| Channel Depth | 0.5 – 10 mm (customizable) |
| Channel Pitch | 0.3 – 3.0 mm |
| Surface Roughness | Ra 0.8 – 3.2 μm (machined) |
| Flatness | ≤ 0.05 mm (depending on size) |
| Tolerance | ±0.01 – ±0.05 mm |
| Surface Treatment | Cleaning / Polishing / Nickel Plating / Anti-oxidation |
| Sealing Method | Brazing / Welding / Cover Plate Assembly (if required) |
| Cooling Medium | Water / Coolant / Customized fluids |
| Operating Temperature | -40°C to 200°C (depending on application) |
| Pressure Resistance | Based on design (customizable) |
| OEM / ODM | Supported |
| Drawing Format | STEP / STP / IGES / CAD / PDF |
| Sample | Available |
| Lead Time | 10 – 25 days (confirmed based on quantity and requirements) |
| Packaging | Anti-oxidation packaging / Custom export packaging |
Product Description
Product Introduction CNC machined copper block featuring fine microchannel structure for high precision and efficient thermal performance. The solid copper base ensures durability while the microchannels enhance heat dissipation.
Application Fields
- High-end equipment using copper blocks for cooling
- Precision systems requiring CNC-machined blocks
- Thermal management applications with microchannel structures
- Industrial and electronic systems needing heat dissipation blocks
Our Processing Advantages Solid copper blocks are CNC-machined with fine, consistent microchannel geometry and controlled surface finish. Custom overall dimensions, channel patterns, and surface treatments are supported. OEM/ODM projects from prototype to production are handled with clear process control and sample availability.
Technical Focus: Surface Treatment Options and Their Impact After CNC machining, cleaning removes residual coolant and chips. Polishing can further improve surface finish for better sealing or aesthetic requirements. Nickel plating provides corrosion resistance and a more stable surface for certain coolants or environments. Anti-oxidation treatments help protect copper during storage and transport. Selection depends on the cooling medium, operating temperature range (-40°C to 200°C depending on application), and assembly method. Specify your environmental and sealing requirements so we can recommend the appropriate post-machining treatment.
Questions and Answers
Factory Description
We have a full set of etching production equipment and mature processing technology. We can manufacture products in any shape with mesh sizes as small as 0.1mm, according to your requirements.
Our Advantage
Factory Direct Shipping
Our products undergo 100% QC checks before shipment, and we ensure compliance with international standards. If you require specific certifications for your target market, just let us know, and we'll meet those requirements.
Experienced Design and Manufacturing Team
We work closely with customers from the design phase to help avoid potential product flaws, ensuring both the functionality and design meet expectations.
Excellent Supply Chain Management
We can quickly adjust production schedules to meet your urgent deadlines, whether it's for large bulk orders or smaller rush orders.
OEM & ODM Support
We offer the option to print your logo or other customizations.
Strict Quality Control
Our products undergo 100% QC checks before shipment, and we ensure compliance with international standards. If you require specific certifications for your target market, just let us know, and we'll meet those requirements.
Certificate
商标6类
9001
质量认证
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Shenzhen Nkeyto Precision Hardware Co., Ltd. is a factory specializing in precision hardware processing, committed to providing customers with high-quality products and services.We look forward to working with you.
Contact Us
E-mail: luna@nkeyto.com
Tel: +1 213-221-9094
Add: 13th Building, 202, Dawangshan Second Industrial Zone, Dawangshan Community, Shajing Street, Bao'an District, Shenzhen, Guangdong Province
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