Characteristics Of Quartz Stone

Quartz stone is a high-hardness artificial stone synthesized from natural quartz crystals and resins, possessing the following core characteristics:

Physical Properties

High Hardness: Mohs hardness reaches 7 (close to natural quartz), with wear resistance far exceeding marble and granite, suitable for high-frequency applications.

Stable Density: Average density 1.6 tons/cubic meter, dense structure, excellent compressive strength.

High Temperature Resistance: Upper operating temperature limit up to 1650℃, outstanding fire resistance.

Chemical Properties

Corrosion Resistance: Silica content exceeds 98%, hydrochloric acid solubility is only 0.13%, strong resistance to acid and alkali corrosion.

Low Adsorption Rate (0.9%): Effectively prevents pollutant penetration, high hygiene level.

Process Performance

Filtration Performance: 20-40 mesh particle size combined with high-precision natural filtration, suitable for industrial applications such as water treatment plants.

Low Wear Rate (0.12%): Extends service life and reduces maintenance costs. Application Advantages

Widely used in refractory materials, chemical filtration, and other fields; supports working pressures up to 1.2 MPa, suitable for high-pressure environments.

Moisture content <0.61%, avoiding performance degradation in humid environments.