Zirconium oxide

c0f85347 Application

Used for electronic ceramic, structural or biological ceramics, advance refractory material , ceramic pigment or glaze, artificial gem, grinding and polishing etc.

c0f85347 Features

1 .Small particle diameter, narrow distribution range, activity stable
2. Excellent liquidity and compactness, easy to mold and sinter.
3. BET and Particle size of airflow or granulation one can be controlled on customer’s request.

Chemical(Wt%)

Zr-0Y-1

Zr-0Y-2

Zr-0Y-3

Zr-0Y-4

Zr(Hf)O2

≥99.9

≥99.9

≥99.9

≥99.5

Al2O3

<0.005

<0.005

<0.005

<0.005

Fe2O3

<0.003

<0.003

<0.003

<0.003

SiO2

<0.005

<0.005

<0.005

<0.005

TiO2

<0.003

<0.003

<0.003

<0.003

Na2O

<0.005

<0.005

<0.005

<0.005

K2O

<0.005

<0.005

<0.005

<0.005

CaO

<0.005

<0.005

<0.005

<0.005

MgO

<0.005

<0.005

<0.005

<0.005

Cl

<0.05

<0.05

<0.05

<0.05

moisture  content

<0.5

<0.5

<0.5

<0.5

loss on ignition (LOI)

<1.0

<1.0

<1.0

<1.0

D50(um)

<1.0

<1.0

<1.0

<1.0

apparent density(g/c㎥)

<1.0

<1.0

<1.0

<1.0

BET(㎡/g)

3–30

3–30

3–30

3–30


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