WO2957 Zirconium Tungstate Powder (CAS 16853-74-0)

Zirconium Tungstate Powder Description

Zirconium Tungstate Powder (CAS 16853-74-0) is a kind of white to pale green powder, with the molecular formula of ZrW2O8. Zirconium Tungstate is a kind of negative thermal expansion material with excellent performance. It has negative thermal expansion performance in the temperature range of 0.3-1050.0K. Zirconium Tungstate Powder is widely used in metal matrix composites, ceramic matrix composites, cement matrix composites, and polyamide resin composites.

Zirconium Tungstate Powder Specifications

Zirconium Tungstate Powder Applications

Zirconium Tungstate Powder is widely used in metal matrix composites, ceramic matrix composites, and polyamide resin composites.

Zirconium Tungstate Powder Safety Information

Zirconium Tungstate Powder Application

Negative Thermal Expansion (NTE) Materials – Used in composites to counteract thermal expansion in precision optics, aerospace components, and electronics.

Aerospace & Defense – Incorporated in coatings and structural materials to enhance thermal stability in extreme environments.

Electronics & Sensors – Applied in microelectronics and optical devices where dimensional stability under temperature fluctuations is critical.

Advanced Ceramics & Coatings – Used in high-performance ceramics and thermal barrier coatings to improve durability and thermal shock resistance.

Packing

Our Zirconium Tungstate Powder is carefully handled during storage and transportation to preserve the quality of our product in its original condition.

FAQs

Why is Zirconium Tungstate important for thermal expansion control?

Answer: Its negative thermal expansion properties help counteract expansion in composite materials, enhancing stability in extreme temperature conditions.

Is Zirconium Tungstate Powder hazardous?

Answer: While generally considered stable, it should be handled with care to avoid inhalation of fine particles and prolonged exposure.

Is Zirconium Tungstate soluble in water?

Answer: No, it is insoluble in water and most common solvents, making it highly stable in various applications.