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Cold Forged Heat Sink And LED Lighting Heat Dissipation Assembly
Product Details:
| Place of Origin: | Dongguan，Guangdong,China |
| Brand Name: | Uchi |
| Certification: | SMC |
| Model Number: | Cold Forged Heat Sink 05 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100pcs |
|---|---|
| Price: | Negotiable |
| Payment Terms: | T/T，paypal， Western Union,MoneyGram |
| Supply Ability: | 50000000pcs per Month |
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Detail Information |
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| Body Material: | Aluminum | Body Color: | White |
|---|---|---|---|
| Processing Service: | Cold Forging, CNC | Temper: | T3~T8 |
| Surface Treatment: | Anodized | Power: | 200w |
| Tolerance: | ±1% | Diameter: | 280mm |
| Thickness: | 7mm | Material: | AL1050 |
| IP Rating: | IP65 | Product Weight（kg）: | 2.19 |
| Height: | 65mm | ||
| Highlight: | cold forged heat sink,LED lighting heat dissipation,liquid cooling plate assembly |
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Product Description
Cold Forged Heat Sink and LED Lighting Heat Dissipation Assembly
Manufactured from T1/T2 pure copper using cold forging process, featuring thermal conductivity up to 390W/m·K. Achieves optimal balance among thermal performance, reliability, cost, weight and dimensions.
Product Advantages
Compared with traditional processes, thermal resistance is reduced by 40%.
Cold Forging Advantages
No black scale remains at the root of the pillars after CNC machining.
Hot Forging Disadvantages
Large areas of black scale are left at the root of the pillars after CNC machining.
Main Parameters
Manufacturing Processes
Industry Applications
- New Energy Vehicle Sector: Motor/Electronic Control System, Battery Pack System, Charging Pile Module
- Industrial High-power Equipment Sector: Frequency Converter/Servo System, High-power Power Supply, Laser Equipment
- Consumer Electronics and High-end Equipment Sector: High-performance Consumer Electronics, Aerospace Equipment
- New Energy Energy Storage Sector
Advanced Equipment & Precision Machining
Our mold workshop features comprehensive manufacturing capabilities:
- 22 sets of electric discharge machines (EDM) including 2 MAKINO mirror EDM machines
- 9 wire-cut EDM machines (low-speed) with 3 Seibu and 1 Sodick imported from Japan
- 7 spark erosion machines, 10 grinding machines, 2 milling machines, and 1 lathe
| Specification | Capability |
|---|---|
| Table Size | 500×350 mm |
| Rapid Traverse Speed | 5000 mm/min |
| Maximum Workpiece Weight | 500 kg |
| Maximum Electrode Weight | 50 kg |
High Machining Precision: Utilizing SuperSpark4 and IES (Intelligent Expert System) technologies for advanced adaptive power supply and jump control to stabilize EDM processes and improve precision. Equipped with ultra-surface and ultra-edge generator technologies for excellent surface finish and metallurgical quality.
Quality Assurance
We maintain rigorous quality standards with comprehensive testing equipment:
- 1 Coordinate Measuring Machine
- 1 projector instrument
- 2 water high pressure testing machines
- 4 thermal resistance testing machines
- 2 liquid leakage testing machines
Customer Service Commitment
- Prompt response to all inquiries
- Competitive pricing with guaranteed quality
- Efficient production scheduling
- Optimal transportation solutions
- Comprehensive technical support
Frequently Asked Questions
Are you a trading company or manufacturer?
We are a professional manufacturer of heat sinks and water cooling plates with extensive experience and a strong technical team, featuring automated and mechanized production.
Have you exported goods before and to which regions?
60% of our total production is exported to Japan, India, UK, Canada, USA, and Brazil.
How many employees do you have?
Approximately 100 employees across sales, purchasing, engineering, QA, warehouse, and production departments.
Can you provide samples if we agree with the design?
Yes, we provide samples for confirmation before mass production, along with technical drawings if required.
What packing methods do you use?
Customized packing with normal cartons and tight-proof fabric or wooden cartons for optimal protection during transportation.
Do you provide technical support for product issues?
All products are fully inspected before shipping. For any issues, we provide immediate technical solutions.
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