The grain size standards of quartz sheet sand are usually determined by industry standards or product specifications, and these standards are generally formulated by relevant industry associations, national standardization organizations or enterprises, and have been widely discussed and verified by the industry. When determining the sand size standard of quartz sheet, the following factors are usually considered:
1. Application requirements: Quartz sheet sand has different application needs in different fields, so the particle size standard will be determined according to the end use of the product. For example, in the construction industry, the particle size of quartz sheet sand is required to be uniform, suitable for the preparation of concrete or mortar; In the electronics industry, the particle size requirements of quartz sheet sand are more stringent, and the particle size is more uniform to ensure the performance stability of the product.
2. Process requirements: The production process of quartz sheet sand will also affect the determination of particle size standards. Different production processes may lead to different particle size distributions of the final product, so it is necessary to determine the appropriate particle size standards according to the actual production process.
3. Market demand: The industry market demand for quartz sheet sand will also affect the determination of particle size standards. Market requirements for product performance and quality continue to improve, but also to promote granularity standards continue to optimize and improve.
4. National standards and industry norms: National and industry organizations often issue relevant standards and norms to specify the particle size of quartz sheet sand to ensure product quality and market competitiveness. These standards and norms are often determined based on a combination of the above factors.
Combining the above factors, the grain size standard of quartz sheet sand is usually determined according to the product use, production process, market demand and national standards and other considerations to ensure the quality, performance and market competitiveness of the product.