Custom CNC Machined Aluminum Cooling Impeller
Custom CNC Machined Aluminum Cooling Impeller
Key Features
- Made of high-grade aluminum alloy, lightweight and high rigidity, excellent thermal conductivity for efficient heat dissipation.
- 5-axis CNC milling to form integrated radial blade structure, smooth blade profile, stable airflow and low noise during operation.
- Blue anodized surface treatment, enhancing wear resistance, corrosion resistance and decorative appearance.
- Precision drilled mounting holes on the flange plate, guarantee accurate positioning and easy assembly.
- Customizable blade quantity, outer diameter, center hole size and thickness to match different cooling equipment requirements.
- Full inspection on concentricity and flatness to avoid vibration during high-speed rotation.
Specifications
| Item | Details |
|---|---|
| Material | Aluminum Alloy 6061 |
| Machining Process | 5-axis CNC Milling |
| Surface Finish | Blue Anodizing |
| Structure | Flange base with integrated radial cooling blades |
| Tolerance | ±0.01mm |
| Customization | Diameter, blade shape, hole layout, thickness available |
| Inspection | CMM, dial indicator, visual inspection |
Application
- Motor and generator heat dissipation assemblies
- Industrial automation cooling fans
- New energy equipment cooling modules
- High-speed spindle cooling systems
- Medical equipment heat exchangers
- Precision electronic cooling devices
FAQ
Q1: Can you customize the number of blades for this aluminum impeller?
A1: Yes. We can adjust blade count, blade angle and outer diameter according to your airflow and pressure requirements, supported by 5-axis CNC machining.
Q2: What anodizing colors are available besides blue?
A2: We provide black, silver, red, gold and other anodizing colors. Surface hardness and film thickness can also be customized.
Q3: What is the maximum size you can machine for this cooling impeller?
A3: Our 5-axis equipment supports custom impellers up to 500mm in diameter. Please send your drawing for detailed evaluation.
Q4: Can you balance test the impeller after machining?
A4: Dynamic balancing service is available upon request, which is essential for high-speed rotating applications to reduce vibration.
Q5: What is the MOQ?
A5: We accept prototype sample orders starting from 1 piece, and support small batch and mass production.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.