14940-68-2

CAS Nr.:

14940-68-2

Zirconium(IV) silicate

EINECS Name:

Zirconium(IV) silicate

239-19-6

EINECS Nr.:

239-19-6

Zirkoniumsilikat / Zircon / Zirconium(4+) orthosilicate / Zirconium(IV) orthosilicate / Zircon / Zirconium(4+) orthosilicate / Zirconium(IV) orthosilicate

Synonym:

Zirkoniumsilikat / Zircon / Zirconium(4+) orthosilicate / Zirconium(IV) orthosilicate / Zircon / Zirconium(4+) orthosilicate / Zirconium(IV) orthosilicate

Zirconium silicate, chemically known as zirconium(IV) silicate (ZrSiO4), is utilized in numerous industrial applications due to its outstanding physical properties, versatility, and performance.

Physical Properties of Zirconium Silicate

Zirconium silicate is characterized by its high density and hardness, making it an extremely durable material. It has a high melting point of approximately 2550 °C, making it ideal for applications requiring extreme temperatures. Additionally, zirconium silicate possesses excellent chemical stability, as it is largely resistant to acids and bases. These properties make it a preferred material in demanding industrial processes.

Applications of Zirconium Silicate

Zirconium silicate is widely used in the ceramics industry, particularly in the production of sanitary ware, tiles, and high-performance ceramics. Its high hardness and chemical resistance contribute to the longevity and quality of the final products. Furthermore, it enhances the thermal stability and mechanical strength of ceramic products.

In the foundry industry, zirconium silicate is used as a mold material and in coatings. It offers high-temperature resistance and prevents metals from sticking to molds, leading to improved surface quality of castings. The use of zirconium silicate thus contributes to the efficiency and quality of the casting processes.

Zirconium silicate is also used in the glass industry. It provides opacity and a white color to glass products, increasing their chemical resistance and strength. As a result, the quality and durability of glass products are significantly improved.

Sustainability and Future Prospects

Zirconium silicate is not only technically advantageous but also contributes to sustainability. It is a naturally occurring mineral that is available in large quantities, ensuring a stable supply. Additionally, its durability and resistance enable longer lifespans of end products, leading to reduced material consumption and waste.

Zirconium silicate is a versatile and high-performance raw material indispensable in many industrial applications. From ceramics and foundry industries to glass manufacturing, the outstanding physical properties of zirconium silicate make it a key material for high-quality and durable products. Its high-temperature resistance, chemical stability, and mechanical strength ensure it will continue to play a central role in industrial processes and technological developments in the future.