Zirconium (IV) oxide ZrO2

Zirconium (IV) oxide ZrO2

Zirconium (IV) oxide is colorless high heat crystals (a melting temperature is 2715 °C). It is insoluble in water and diluted mineral acids (except fluorhydric acid).

Characteristics

#

Name

Norm

1

Mass fraction of main substance (ZrO2+HfO2), %, not more   

99,0

2

Mass fraction of Fe, %, not more

0,01

3

Losses at annealing, %

0,1

4

Average particle size, µm

1-3

Advantages

Materials for piezoceramics made by "RPF “Luminofor”, Corp." are characterized by high chemical purity which provides the high piezoelectric characteristics and stability of product technology. 

Operation condition

Materials for piezoceramics are used for production of ceramic mass according to Customer’s technology.