Aluminum Water Liquid Cooling Cold Plate cold plate electronics cooling
Price:
Negotiable
MOQ:
100pcs
Delivery Time:
Negotiable
Brand:
Uchi
Product Description
Aluminum Water Liquid Cooling Cold Plate for Electronics Cooling
Product Description
Our aluminum water liquid cooling cold plates provide high-efficiency heat dissipation with precise temperature control for electronic components. Designed to adapt to complex spaces while maintaining low noise and excellent energy efficiency, these cold plates are ideal for cooling high-heat-generating components in various applications.
Key Applications
- Power semiconductor devices: Effectively cools IGBT modules in automotive inverters and controllers with heat flux densities of 50-1000+W/cm² through optimized flow channel designs (needle rib type, milled groove type, welded fin type).
- Battery management systems: Manages heat during fast charging and high-load discharge with serpentine channel cold plates (channel height <3mm) for efficient cooling at low processing costs.
- Other automotive electronics: Provides reliable cooling for on-board chargers, DC-DC converters, and other electronic devices to maintain stable operating temperatures.
Product Specifications
| No. | Item Description | Content |
|---|---|---|
| 1 | Material | Aluminum alloy (3003, 6061, 6063) |
| 2 | Dimension (L×W×H) | 120×40×12 mm |
| 3 | Cooling capacity | 200 W |
| 4 | Surface roughness | Ra 3.2 μm |
| 5 | Flatness | 0.1 mm |
| 6 | Working Pressure | At least 1 bar |
| 7 | Joining Method | Brazing, welding or other suitable techniques |
| 8 | Manufacturing technique for inner passage | CNC machining, extrusion or other suitable processes |
| 9 | Recommended Coolants | Deionized Water, Inhibited Glycol and Water, Dielectric fluid |
| 10 | Surface finish | Mill finish, anodization or chemical coating |
| 11 | Place of Origin | China |
| 12 | Packing way | Carton box or plywood case with films protection |
Manufacturing Process
Our heat sinks and cold plates undergo rigorous production processes including drawing design, CNC machining, friction stir welding, soldering, assembly, skiving, extrusion, testing, and surface treatment to ensure optimal performance and quality.
Product Applications
Our cooling solutions are widely used in transportation, CPU computers, servers, LED lighting, laser equipment, air conditioning, and other electrical products requiring efficient heat dissipation.
Packing Details
All products are securely packed in EPE foam within cartons, with additional wooden frame protection for larger items. Waterproof packaging film ensures safe transportation.
Our Services
- Prompt response to all inquiries
- High-quality products at competitive prices
- Efficient production scheduling for on-time delivery
- Optimal transportation solutions based on product specifications
- Comprehensive technical support for any product-related questions
Frequently Asked Questions
Q: Are you a trading company or manufacturer?
A: We are a professional manufacturer of heat sinks and water cooling plates with extensive experience and a strong technical team, utilizing automated and mechanized production.
Q: Have you exported goods before and to which regions?
A: 60% of our products are exported internationally, including to Japan, India, UK, Canada, USA, and Brazil.
Q: How many employees do you have?
A: Our company has about 100 employees across sales, purchasing, engineering, QA, warehouse, and production departments.
Q: Can you provide samples if we agree with the design?
A: Yes, we provide samples for confirmation before mass production, along with technical drawings if required.
Q: What packing methods do you use to ensure safety?
A: We use customized packing with normal cartons (waterproof fabric) and wooden cartons for optimal protection during transportation.
Q: Do you provide technical support for product issues?
A: All products undergo thorough inspection before shipping. For any issues, we provide immediate technical support and solutions.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangdong Uchi Electronics Co.,Ltd
Location
Room 810, Unit 2, Building 5, Huixing Commercial Center, Dongsheng Road No.1, Zhongshan Dong, Shilong Town Dongguan, GUANGDONG, 523326 CN
Contact Person
Anna