The core selling points of quartz sand are based on its four fundamental characteristics, which make it an indispensable raw material in many industrial fields:
High hardness and wear resistance: Mohs hardness of 7, second only to top-quality diamonds, corundum, etc., extremely wear-resistant.
Chemical inertness: The main component is SiO₂, which is stable in nature, resistant to acid and alkali corrosion, and not prone to react with other substances.
High melting point: The melting point is as high as over 1750℃, with excellent fire resistance.
Unique physical properties: Its particle size, roundness, whiteness, etc. can be controlled through processing, adapting to different scenarios.
