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Address: No.1505,Chengyang Road,Zhouzhuang Town,Jiangyin City,Jiangsu,China
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Xinyu Extruded Aluminium Heat Sinks provide a greater range of natural convection solutions for higher power components and systems. Complex fin structures can be created by forcing raw aluminum through an extrusion die. These complex fin profiles allow greater heat dissipation through the increased surface area while eliminating the cost and time associated with machining an equivalent shape from block aluminium.
Heat sink has its own characteristics: the distance between the heat sink is short, between two adjacent heat sink to form a trough, and its large aspect ratio; differential wall thickness, heat sink teeth thin, and its roots in the bottom thick. The mold design, manufacturing, and production are very difficult for the complexity of the shape of radiator extruded sections.
| Machining Equipment | Machining Center/ CNC Lathes/ Grinding Machines/ Milling Machines/ Lathes, Wirecuts machines/ Laser Cuts machines/ CNC ShearingMachines/ CNC Bending Machines/ etc |
| Processing | Turning/ Milling/ Drilling/ Wire EDM/ Welding/ Casting/ Forging/ Assembling/ etc |
| Materials | Aluminum |
| Surface Treatment | Blacking/ Polishing/ Anodizing/ Chrome plating/ Zinc plating/Nickel plating/ Chrome plating/Ion nitriding/ tinting/ Titanium nitriding/ etc. |
| Product's Design | Customized as customers’ drawings or samples. |
| Inspection tooling | tool microscope/ digimatic micrometer/ inside micrometer/ dialgage/ electronic digital display caliper/ automatic height gauge/ precision level 2 detector/ 00 levels of marble platform/ ring gauge/ etc. |
| QC System | 100% inspection before shipment. |
| Alloy: | 6063 | 6061 | 6060 | 6005 | 6082 | 6463 | 7075 |
| Temper : | T5 | T6 | T4 | ||||
| Standard: | DIN | AAMA | AS | CHINAGB | |||
| Certification: | ISO9001: 2008. | ||||||
| Surface Finish: | Mill finish | Anodizing | Powder Coating | Wood Grain | Electrophoresis | Polished | Brushed |
| Color: | Anodizing: | Silver, bronze, champagne, titanium, nickel, golden yellow, etc. | |||||
| Anodizing thickness is up to 25um. | |||||||
| Powder Coating: | White, black, bronze, grey, green, etc . | ||||||
| Powder coating thickness is more than 60um. | |||||||
| Wood Grain: | 1. Italian MENPHIS transfer printing paper. | ||||||
| 2. AKZO NOBEL INTERPON D1010(10 years warranty): Australia ceder, Bush cherry, Chest nut, Jarrah I, Jarrah II, Western red ceder, etc. | |||||||
| 3. AKZO NOBEL INTERPON D34(5 years warranty): Bush wood, Western red, Jarrah, Snow gum, etc. | |||||||
| Electrophoresis: | Silver, nickel, golden yellow, black, champagne, etc | ||||||
| Polishing | Silver, nickel, golden yellow, black, etc | ||||||
| Brushing: | Silver, nickel, golden yellow, black, bronze, etc | ||||||
| Fabrication: | Cutting, punching, drilling, bending, weld, mill, CNC, etc. | ||||||
| OEM customized aluminium profiles are available. | |||||||
We supply companies and individuals with quality heatsinks for use in a large variety:
The extruded heatsink provides effective cooling for LED (Light Emitting Diode) sources. Hoonly can manufacture customized aluminum heat sinks which are lightweight in smaller quantities that are not available from larger manufacturers, as well as high-volume production.
How does aluminum heat sink achieve heat dissipation function? Please refer to Brief Introduction of Heat Sink in LED Lighting
Xinyu aluminum heat sinks extrusion can provide a highly effective heat management process for circuit boards & PCB by providing a precise combination of vertical and horizontal cooling. Various thicknesses and customized forms are also easily achievable.
Hoonly manufactures heat sinks that are essential equipment for the electric appliance that can effectively dissipate output transistor heat.
The heat sinks for automotive electronic equipment that enables high-density components to operate at stable temperatures over a wide spectrum of ambient conditions.
The purpose of heat sinks are specially designed to extract heat from components in the electronic devices, we accept customized services. Usually, the heat sinks are mill finish, and more, they can be anodized or powder coated to improve the surface protection and corrosion resistance.
Welcome to send inquiry: yuki@xinyu-aluminum.com
Skype:luzhiz66 Wechat/ Whatsapp:0086 13921958849
