Quartz sand is a mineral material processed from quartz ore, which has the characteristics of high hardness, high compressive strength and good chemical stability. The following is an introduction to quartz sand, its uses and advantages:
Quartz sand is a mineral particle mainly composed of silicon dioxide (SiO2), which is processed by ore mining, crushing, screening and other processing techniques. The particles of quartz sand have regular shape, smooth surface and uniform particle distribution.
Uses:
Construction engineering: Quartz sand is often used in the production of building materials such as concrete and cement products. It is used as aggregate or additive to improve the compressive strength and durability of the material.
Glass industry: Quartz sand is an important raw material for glass manufacturing, which can provide the required properties of glass hardness, transparency and chemical stability.
Water treatment: Quartz sand is often used in water treatment and water purification systems as a filter medium to remove impurities and particles in water.
Chemical industry: Quartz sand can be used in the production of chemical products, such as in the preparation of materials such as ferrosilicon alloy and sodium silicate.
Advantages:
High hardness: Quartz sand has a hardness of about 7, which is a hard material with good wear resistance and pressure resistance.
Stable chemical properties: Quartz sand is chemically stable and will not be affected by chemical properties such as acid and alkali at room temperature, and is suitable for applications under various environmental conditions.
Regular particle morphology: Quartz sand particles are regular and evenly distributed, which is conducive to improving the physical properties and apparent quality of the product.
In general, quartz sand is widely used in industries such as construction, glass, water treatment and chemical industry. Due to its high hardness and chemical stability, it is widely recognized and used.
Advantage
High hardness
Stable chemical properties
Regular particle shape