Ordinary Radiator 012

The finned heat sink includes a main body and two connecting parts. Each end of the main body is provided with two fixing holes, and a perforation is made in the middle part, with a joining part protruding to one side of the finned heat sink at the perforation, allowing this type of finned heater to connect with the heat pipe through the perforation and connecting parts.
It is well known that the dissipation of CPU heat is mainly achieved through conduction, which involves the medium that is in direct contact with the processor - the heat sink. The heat sink absorbs heat and dissipates it in the form of convection. During the convection cooling process, the cooling area is mainly determined by the surface area of the finned heat sink; the larger the surface area, the better the cooling effect; conversely, a smaller surface area results in poorer cooling performance. Commonly used methods in the industry include: increasing the number of finned heat sinks and increasing their length. One key metric reflected is the 'thickness-to-height ratio' - that is, the ratio of the thickness to height of the heat sink fins. A smaller value means that a denser finned heat sink can be made within a unit volume, resulting in more fins and a larger effective cooling surface area, thus improving cooling performance.
1. The finned heat sink has a large area, is lightweight, allows for fast convection, provides good cooling, and maintains low temperatures. (Tests show that our 3W lamp cup has a junction temperature at least 5 degrees lower than that of an aluminum lamp cup with the same power, and can be as much as 11 degrees lower.)
2. The material is 1060 and 1050 high thermal conductivity aluminum sheets, with a thermal conductivity coefficient as high as 53 (general extruded aluminum has a thermal conductivity coefficient of 40, while die-cast aluminum has a coefficient of 28).
3. There is no need to fill thermal silicone in the finned heat sink; it has a unique power supply cooling method.
4. It uses a card-type structure, making assembly easy and mass production fast.
5. The cooling structure is lightweight, only 60%-70% of the weight of aluminum.
6. The appearance is elegant and sophisticated, available in various colors and surface treatment effects.
7. The finned heat sink lamp cup is stamped, automatically assembled without welding, has fast production speed, good manufacturing process, and high quality.

The hardware industry is developing very quickly. The traditional hardware industry in China is mainly concentrated in several markets such as mechanical hardware.Building hardware, decorative hardware, and daily-use hardware. The trend of industrial concentration in the hardware industry is also very obvious, with major concentrations in economically developed provinces and regions such as Guangdong, Zhejiang, Jiangsu, Shanghai, Hebei, and Shandong. Traditional hardware enterprises have relatively single products; many companies only provide supporting parts for other manufacturing enterprises and are highly dependent on manufacturing enterprises. They also respond slowly to market demands. Traditional hardware enterprises do not focus on new product development and market extension, leading to a lack of sustained competitive ability. Faced with increasingly specialized market demands and intensifying competition, many initially rapidly developing hardware enterprises feel powerless in subsequent developments.