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Zirconium dioxide ZrO2 nano powde...

Product NO.Tr-ZrO2
CategoryOxide
PaymentT/T,Western Union
Inquiry Contact Us

Product Description

Zirconium dioxide Chemical Properties

 

mp 2700 C(lit.)
bp 5000 C(lit.)
density 5.89 g/mL at 25 C(lit.)
Fp 5000C
solubility insoluble
form powder
Water Solubility insoluble
Merck 14,10180
Stability:Stable.
CAS DataBase Reference1314-23-4(CAS DataBase Reference)
NIST Chemistry ReferenceZirconium dioxide(1314-23-4)
EPA Substance Registry SystemZirconium oxide (ZrO2)(1314-23-4)

 

Typical Chemical Analysis 

Modelzirconium dioxide ZrO2 powder
ZrO2+HfO299.5 Min.
TiO20.1Max.
Fe2O30.1 Max.
SiO20.1 Max.






ModelYttria stabilized zirconium (YZ)
ZrO2+HfO292 Min.
Y2O36-8 or according to your requirements
Fe2O30.1 Max.
SiO20.2 Max.
Working temp. 2400 C
Refractoriness2500 C
Stability  70-80

 

SpecificationCZ-WSCZ-WCZ-YSCZ--Y
 ZrO2+HfO2  94 Min  95 Min  93 Min.  94 Min
 CaO  4.5-5.0  3.7-4.1  4.5-5.0  3.7-4.1
 Fe2O3  0.1 Max.   0.1 Max.   0.1 Max.   0.1 Max. 
 SiO2  0.2 Max  0.2 Max  0.4 Max.   0.4 Max.
 Al2O3 - -  0.35 Max.  0.35 Max.
 Working temp.  2300 C  2300 C  2200 C  2200 C
 Refractoriness   2500 C  2500 C  2300 C  2300 C
 Stability  98 Min  70-80   98 Min  70-80 

 

 Application:

1.Zirconium oxide could be used in high strength, tenacity and abrasion goods, like mill liner, cutting tool, wire-drawing die, thermal extrusion die, jet, valve, ball, pump parts, sliding parts etc.

2. Zirconium oxide is widely used in functional ceramics, structural ceramics, electronic ceramics, biological ceramics etc.

3. Zirconium oxide for piezoelectric element, bulk capacitor

4. Zirconium oxide for artificial gemstone, abrasive material

5. Zirconium oxide could be used as refractory materials in molten glass and metallurgy etc