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When selecting quartz plates, it is crucial to evaluate factors such as color, texture, dimensions, and cost to ensure the procurement of high-quality products that meet specific requirements. Given the variety of quartz plates available on the market, how can one choose a product that ensures both quality and suitability?

The typical production process for quartz plates involves several stages, including raw material preparation, cutting and grinding, heat treatment, surface treatment, testing, and packaging. Each stage demands precise execution and high technical proficiency to guarantee the quality and performance of final products.

Generally, the quality of quartz plates depends on multiple factors, including purity, crystallinity, appearance, and physical properties. Only when these aspects meet the required standards can the quartz plate be considered a high-quality product, making it more suitable for various applications and needs. Therefore, during the production and processing stages, it is essential to...

Various impurities are unavoidably introduced during the preparation process of quartz glass, which gives rise to the occurrence of defects in quartz glass and the alteration of its properties. Common defects in quartz glass can be classified into two categories: structural defects and macroscopic defects.

The quartz glass product exhibits a multitude of advantageous characteristics, including high transparency, high temperature resistance, corrosion resistance, high purity and favourable electrical insulation properties. However, it should be noted that quartz glass also has certain disadvantages, including brittleness, processing difficulty, susceptibility to scratches and sensitivity to ultraviolet light. 

Manufacturers of quartz products typically classify impurities based on the specific application environments. This classification of impurities can be broadly categorized into several types: visible impurities (such as bubbles, gas lines, color spots, and nodules), heavy metals, alkali metals, and hydroxyl groups.

The production of quartz boats requires careful consideration of several key aspects, including the selection of raw materials, grinding, mold design and manufacturing, vacuum adsorption, sintering, surface treatment, product testing and quality control.