Application of laser particle size analyzer in silica powder

The particle size of silicon powder has a significant impact on its application. The following are specific manifestations in different application fields:

1. Application impact in the concrete industry

Working performance:

Advantages of small particle size: Small particle size silica fume has better dispersion in concrete mixture, which can make the mixture more uniform and stable, improve its workability, reduce segregation and bleeding, and facilitate concrete construction operations, such as in When pumping concrete, it can make the concrete pass through the pumping pipeline more smoothly, improving construction efficiency and quality.

2. Application impact in the field of refractory materials

Molding performance:

Advantages of small particle size: Small particle size silica powder can improve the molding performance of the refractory material body, making it easier to compact and densify during the molding process, obtaining better body strength, and facilitating subsequent processing and firing processes. Helps ensure the dimensional accuracy and appearance quality of refractory products.

3. Application impact in the semiconductor industry

Chip manufacturing:

Advantages of small particle size: In the semiconductor chip manufacturing process, silicon powder is an important raw material. Silicon powder with extremely small particle size (usually reaching the micron or even nanometer level) can grow high-quality, Single crystal silicon rods with high purity and complete crystal structure are then used to cut and make silicon wafers, which are the basic materials for chip manufacturing. Small-grained and high-purity silicon powder helps reduce defects in the crystal, improve the electrical performance, stability and yield rate of the chip, and meet the strict requirements of high-precision and high-quality materials for modern high-performance chips.

To sum up, the particle size of silicon powder has a crucial impact on its effect, efficiency and performance of the final product in different application scenarios. Therefore, in actual production and application, it is often necessary to strictly according to specific needs. Control the particle size of silicon powder.

This time, Winner2000ZDE is recommended for customers to measure the particle size distribution of silicon powder.

Measuring instrument information is as follows: