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Cerium Zirconium Oxide

Synonyms:

Cerium zirconate; cerium zirconium oxide; cerium zirconium tetraoxide; ALF Cerium Zirconium Oxide; Cerium zirconium oxide,99.5%metalsbasis; Ceriumzirconiumoxide, 99.5% (metalsbasis); cerium zirconium oxide nanopowder, < 25 nm; 99.0% Zirconia, Stabilized Zirconia

Property:

Molecular Formula: CeO2-ZrO2

Molecular Weight: 295.34

Appearance: Yellowish or whitish powder

Solubility: Insoluble in Water, Soluble in acids

Packing: Plastic woven bags: 25kgs or 50kgs net each

Applications:

Cerium oxide in combination with zirconium oxide (Ce-ZrO2) finds application as wear resistant grinding & dispersion media. Ceria stabilized zirconium oxide finds applications in fuel cell materials (SOFC), body armours. Catalytic converter, honey comb, precision ceramic parts, abrasive wheels, oxygen sensors, cutting tools etc applications. Cerium oxide stabilized zirconium oxide is treated as ceramic steel. Other uses include screen printing, dip and spin coating and APS coating

Grade
2001
2002
2003
2004
2005
ZrO2(+HfO2):
84~85% min.
69~70% min.
50%
29~30% min.
14~16% min.
CeO2
14 ~ 16%
29 ~ 30%
50%
69~70% min.
84~85% min.
Al2O3
0.01% max.
0.01% max.
0.01% max.
0.01% max.
0.01% max.
SiO2
0.01% max.
0.01% max.
0.01% max.
0.01% max.
0.01% max.
Fe2O3
0.01% max.
0.01% max.
0.01% max.
0.01% max.
0.01% max.
Na2O
0.01% max.
0.01% max.
0.01% max.
0.01% max.
0.01% max.
Cl
0.02% max.
0.02% max.
0.02% max.
0.02% max.
0.02% max.
LOI(at 1100°C)
0.01% max.
0.01% max.
0.01% max.
0.01% max.
0.01% max.