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3mol Yttria Stabilized Zirconia Powder

Short Description:

The yttria stabilized zirconium oxide was produced by wet chemical process which ensures the stability batch after batch, HNEC Zirconia powder is known for the consistent stability and quality with strict quality control system ensures which is the key of the product manufacturing. Zirconia powder is suitable for dry press, CIP mould injection mould, tape casting etc.


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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-3Y-1

Zr-3Y-2

Zr-3Y-3

Zr-3Y-4

Zr(Hf)O2

≥94.2

≥94.2

≥94.0

≥94

Y2O3

5.25±0.25

5.25±0.25

5.25±0.25

5.25±0.25

Al2O3

0.25±0.02

<0.01

0.25±0.02

0.25±0.02

Fe2O3

<0.005

<0.005

<0.005

<0.005

SiO2

<0.02

<0.02

<0.02

<0.02

TiO2

<0.005

<0.005

<0.005

<0.005

Na2O

<0.005

<0.005

<0.005

<0.005

Cl

<0.01

<0.01

<0.05

<0.05

moisture  content

<1.0

<1.0

<1.0

<1.0

loss on ignition (LOI)

<1.0

<3.0

<3.0

<1.0

D50(um)

<1.0

<1.0

<0.5

<0.5

apparent density(g/c㎥)

--

1.0-1.45

1.0-1.45

1.0-1.65

BET(㎡/g)

5--38

5--38

5--38

5--38


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