Products Details
| Material | ADC12 / A380 / Zamak 3 / Zamak 5 / Brass / Copper Customized |
| Process | Precision Casting / CNC Machining / Surface Finishing |
| Surface Treatment | Powder Coating / Anodizing / Sandblasting / Plating |
| Tolerance | ±0.01- 0.05mm |
| Lead Time | 20-35 Day |
| Drawing Format | PDF / STEP / IGES / DWG / 3D Files |
| MOQ | 10pcs / Flexible (depends on structure) |
| Custom Support | Technical Support |
| Mold Development | In-House Mold Design and Manufacturing |
| Quality Control | CMM Inspection / Material Verification / Batch Sampling Inspection |
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FAQ
1. What is a sandblasted aluminum die cast heat sink?
A sandblasted aluminum die cast heat sink is a metal thermal management component made from aluminum die casting and finished with a sandblasted surface for efficient heat dissipation and a clean appearance.
2. What are the benefits of aluminum die cast heat sink design?
Aluminum die cast heat sink design offers lightweight strength, strong thermal conductivity, and cost-effective mass production for OEM applications.
3. Why choose a sandblasted finish for a heat sink?
A sandblasted finish improves surface uniformity, enhances visual quality, and supports a professional sandblasted aluminum heat sink appearance.
4. Where is a die cast heat sink commonly used?
A die cast heat sink is commonly used in LED lighting, power supplies, industrial equipment, and electronic enclosures.
5. Is this heat sink suitable for custom OEM projects?
Yes, a sandblasted aluminum die cast heat sink can be customized for size, fin design, mounting needs, and thermal performance.
6. How does an aluminum heat sink improve thermal management?
An aluminum heat sink helps transfer heat away from components quickly, improving thermal management and protecting device reliability.
7. Is die cast aluminum good for high-volume production?
Yes, die cast aluminum is ideal for high-volume production because it delivers consistent quality, repeatability, and efficient manufacturing.
8. What industries use sandblasted aluminum heat sinks?
Industries such as LED lighting, electronics, automation, telecom, and power systems use sandblasted aluminum heat sinks for heat dissipation.
9. Does the sandblasted surface affect performance?
The sandblasted surface mainly enhances finish quality, while the aluminum die cast heat sink performance comes from the material and geometry.
10. Can this heat sink help extend equipment lifespan?
Yes, effective heat dissipation from a sandblasted aluminum die cast heat sink can reduce overheating and help extend equipment lifespan.
