date：2025-01-03 15:12:47 click： 118

In modern electronic manufacturing, printed circuit boards (PCBs) are the core components of electronic devices, and their stability and heat dissipation performance directly affect the operational efficiency and lifespan of the entire system. Different PCB materials exhibit different behaviors in thermal, mechanical, and electrical aspects, and selecting the appropriate material can greatly optimize the performance of the circuit board.

1100 aluminum plate has been widely used in PCB circuit boards due to its unique physical and chemical properties. 1100 aluminum plate is a type of pure aluminum series, mainly composed of aluminum (Al) with a content of over 99%, which gives it high conductivity and thermal conductivity. In the application scenario of PCB, high thermal conductivity is particularly critical. It can effectively transfer the heat generated on the PCB to the heat sink or other heat dissipation structures, thereby reducing the working temperature and protecting electronic components from high temperature damage.

In addition, 1100 aluminum plate also has good plasticity and processing performance, making it easy to process into various shapes and sizes through stamping, cutting, bending and other processes, meeting the needs of use. 1100 aluminum plate has demonstrated significant advantages in practical applications due to its excellent thermal conductivity, processability, and corrosion resistance. With the continuous development of the electronics industry, the requirements for PCB performance are increasing, and at the same time, the requirements for manufacturing materials will also become higher.

Common specifications of Pcb 1100 aluminum plate：

Thickness: 0.13-0.2mm

Width*Length：1245*1041/1092/940mm

Surface treatment: 1100 aluminum plate can undergo oxidation treatment to improve corrosion resistance and aesthetics.

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