Red Or Purple Anodized Heat Sink For Led Downlight , Cold Forging

This product is used for LED light component (Aluminum heat sinks), we are professional manufacturer in this field, through below detailed production process, you can know well how we do on the production.

1.Products throughout the production process (Summarize)

Cold forging→ Free burr→ Turning outer ring→ Drilling → Thread tapping →Checking 1→Surface treatment → Checking 2 →Packing.

2. High precision Cold Forging parts in aluminum alloy.

3. Customer\'s drawing or sample will be highly followed up.
4. Deep Process: Sawing, Precise Cutting, CNC Machining, Drilling Holes, Punching, Milling, Tapping, Shearing, Deburring, Insulation, Hydro forming ,Clearing, etc

5. Surface Treatment: Oxidation, Anodized, Sand Blasting, Polished, Matte, Buffing, Power Coating, and Grinding, Screen printing, Electrop, etc

6. Color for available: Silver, Black, Golden, Blue, Red, etc

7. Main Machinery: Drilling Machine, CNC Lathe, Sand Blasting Process Equipment, Stamping Process Equipment, Punch Equipment, etc

8. All the production processes are under strict inspection.

9. Prompt reply and efficient service.

10. OEM orders are welcomed.

11. Packing details is as below. (EPE+ Protective film+ Carton/Pallet, etc)

12. Our goal is Client first & Quality first!

Applications:
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LED heat sink used for all kinds of LED Lightings in Industrial area, Amplifier, Industrial, Decoration...and so on. Such as LED Street Light, LED Ceiling Light, LED Wash all Light, LED Spotlight, LED Down light, LED Ceiling Light, LED Underground Light, LED Underwater Light, LED Tunnel Light, LED Flood Light, LED Spot Light, LED Project Light, LED Hurdle Lamp, LED Industrial Light

Competitive Advantage:

Cold forging is a?manufacturing process?involving the shaping of metal using localized compressive force with no or less cutting. It’s a kind of process wherein the cold metal flows plastically by volume re-distributing or transferring under compressive forces into a variety shapes within the dies to obtain desired parts or blanks. It relies on the die to control the metal flow and forms parts by metal massive volume transferring. The frequently-used extrusion methods are: forward extrusion, backward extrusion, combined extrusion and ironing?process. It is a kind of advanced production technology of high-precision, high efficiency, environmentally friendly and low power consumption, often used for large-scale production of small and medium-sized forgings.
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Advantage of Cold Forging.
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Cold forging process has the following advantages relative to the die-casting and traditional craft:
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1)Conservation of raw materials. Cold extrusion is the process to make desired shaped metal parts by using the deformation of metal, can be a significant reduction in machining and increase material utilization. The material utilization can reach to 80% or more.
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2)Improve labor productivity. Instead of cutting process, cold extrusion process can make productivity improvements