What are the advantages and characteristics of PBT engineering plastics in computer heat dissipation
During the operation of the computer, the motherboard and CPU will generate a lot of heat. If the heat is not dispersed in time, the cup will work under high temperature for a long time, which may cause the computer crash, system collapse, sudden power failure, or accelerate the aging and scrapping of the computer and even burn down the hardware.
Computer fans, also known as heat dissipation fans, are provided for the use of radiators and chassis. It can quickly conduct the heat of the motherboard and CPU and blow it into the nearby air. Its cooling effect is directly related to the quality of the CPU cooling fan and heat sink. Therefore, it is of great significance to select a suitable computer fan.
Features of modified PBT for computer fans:
1. Excellent mechanical strength
Sometimes when we use the computer, we find that the noise of the computer fan suddenly becomes very large. When we encounter this problem, it is usually caused by the cracking of a blade of the fan. In the process of high-speed rotation, the electric fan is subject to air resistance and the heat emitted by the computer. Over time, the plastic is aging.
The special modified PBT for computer fans has excellent mechanical functions, which greatly improves the service life of computer fans and ensures the long-term normal operation of fans in high heat environment.
2. Good scale stability
The specially modified PBT for computer electric fans has excellent dimensional stability, which ensures that the electric fans will not be deformed, shortened or expanded due to the influence of rotation and surrounding heat during the operation. The electric fans can rotate smoothly for a long time.
3. Outstanding antistatic function
The special modified PBT for computer fans has outstanding anti-static function. It does not generate static electricity and dust, effectively improving the operating efficiency and service life of computer fans.
4. Excellent processing flow function
For a material, outstanding fluidity means easy processing and molding, lower processing temperature, lower injection pressure and lower energy consumption. Selecting a material with good fluidity is more beneficial to injection molding, so as to avoid dissatisfaction or defects due to insufficient fluidity. The specially modified PBT for computer electric fan has excellent fluidity and processing function.
Article source: PBT engineering plastics http://www.hhaifeng88.cn/
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