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Custom CNC Turning Aluminum Heat Sink Copper Core LED Thermal Management High Conductivity
Détails sur le produit:
| Lieu d'origine: | Guangdong, Chine |
| Nom de marque: | KJT Precision |
| Certification: | ISO 9001:2015; SGS; IATF 16949; ISO 13485 |
| Numéro de modèle: | CNC-TP-005-ALUM |
Conditions de paiement et expédition:
| Quantité de commande min: | 100 pièces |
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| Prix: | USD 0.50 - 50.00 / Piece |
| Détails d'emballage: | Sac PE individuel + papier antirouille, plateau en mousse cloisonné, carton ondulé de qualité export |
| Délai de livraison: | 3-5 jours ouvrables pour les échantillons, 15-25 jours ouvrables pour la production |
| Conditions de paiement: | T/T, L/C, PayPal, Western Union |
| Capacité d'approvisionnement: | 500 000 pièces par mois |
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Détail Infomation |
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| Qualité du matériau: | Aluminium 6063 / Cuivre C11000 | Tolérance: | ±0,05 mm |
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| Finition de surface: | Anodisé | Conductivité thermique: | >200 W/m·K |
| Matériau de base: | cuivre de c11000 ETP (Export Transfer Prices) | ||
| Mettre en évidence: | Aluminum Heat Sink CNC,Copper Core Thermal Solution,LED Cooling CNC Turning |
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Description de produit
Product Description
This custom CNC turning aluminum heat sink with copper core is designed for high-performance LED lighting thermal management. The aluminum 6063 body provides excellent heat dissipation surface area while the C11000 ETP copper core (>200 W/m·K thermal conductivity) efficiently draws heat from the LED module. Anodized finish ensures electrical insulation and corrosion resistance. Custom fin geometry optimized for natural and forced convection cooling.
As a leading CNC turning manufacturer with over 15 years of precision machining experience, we produce Custom CNC Turning Aluminum Heat...
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | Aluminum 6063 + Copper C11000 |
| Tolerance | ±0.05mm |
| Surface Treatment | Anodized |
| Material Grade | Aluminum 6063 / Copper C11000 |
| Tolerance | ±0.05mm |
| Surface Finish | Anodized |
| Thermal Conductivity | >200 W/m·K |
| Core Material | C11000 ETP Copper |
Key Selling Points
Factory Strength
50+ CNC Machines
Swiss-type lathes, 3/4/5-axis machining centers, turn-mill centers from Citizen, Star, Doosan, and Mazak
Advanced QC Lab
CMM, 2D vision measurement, roughness tester, hardness tester, salt spray chamber, spectral analyzer
Certifications
ISO 9001:2015, SGS certified, material traceability, PPAP Level 3, full inspection reports
Engineering Team
15+ engineers providing DFM analysis, process optimization, and free technical consultation
Monthly Capacity
500,000+ precision turned parts per month with stable quality and on-time delivery
Global Export
Exported to 30+ countries across North America, Europe, Japan, Korea, and Southeast Asia
Applications
- High-Power LED Street Lights
- UV Curing LED Arrays
- Stage Lighting Systems
- Industrial LED Work Lights
- Medical LED Illuminators
Frequently Asked Questions
Q: Why use a copper core in aluminum heat sink?
A: Copper has nearly twice the thermal conductivity of aluminum (401 vs 237 W/m·K). The copper core acts as a thermal spreader, rapidly pulling heat away from the LED hotspot and distributing it to the aluminum fins.
Q: Can you optimize the fin design for my LED?
A: Yes, our engineers can perform thermal simulation and optimize fin spacing, height, and thickness based on your LED's heat output and cooling method (natural convection or forced air).
Q: What surface treatments do you offer?
A: Clear anodized (natural), black anodized (best for radiation heat transfer), and electrophoretic coating.
Get Your Custom Quote Today
Send us your drawings or samples. We provide free DFM analysis and quotation within 24 hours.
ISO 9001:2015 Certified | 15+ Years Experience | Global Shipping | OEM/ODM Welcome
