Fused Zirconia

This material is made of various grades of zirconia,
adding calcia as stabilizer, using our patent technique.
It is used to produce all kinds of Zirconia ceramic and Refractory Products, such as Refractory setter for electro-ceramic industry, Sizing nozzles, Sliding plates, Submerged nozzles, zirconia hollow ball products, high quality zirconia furnace furniture, etc.

Physical and Chemical Properties

Brand

Chemical Composition ( % )

Stabilized rate ( % )

True densiy (g/cm₃ )

Size

ZrO₂

Al₂O₃

SiO₂

CaO

Fe₂O₃

TiO₂

PCK

≥94

≤0.6

≤0.6

3.0-4.5

<0.1

<0.3

＞ 70

>5.6

Hollow ball or According to customer’s requirement

PCD

≥94

≤0.4

≤ 0.4

3.0-4.5

<0.1

<0.2

70-90

>5.6

According to customer’s requirement

PCD-C

≥95

≤0.1

≤ 0.3

3.0-4.5

<0.1

<0.1

70-90

>5.7

According to customer’s requirement

PCD-d

≥94

≤0.4

≤ 0.4

3.0-4.5

<0.1

<0.2

70-90

>5.6

According to customer’s requirement

Product: Magnesium Stabilized Zirconia

This Material is made of highly pure zirconia, which is stabilized by MgO, it is used in the special zirconia ceramic products, such as grinding body, sizing nozzle, refractory setter
for electro-ceramic industry and ceramic stricture piece, etc.

Physical and Chemical Properties

Brand

Chemical Composition （ % ）

Stabilized rate ( % )

True density

Size

　

ZrO2

Al2O3

SiO2

MgO

Fe2O3

TiO2

(g/cm³)

PMD-a

≥ 95

≤0.1

≤0.2

3-4

≤0.1

≤0.1

＞ 70

>5.6

According to customer’s requirement

PMD-b

≥ 94

≤0.4

≤0.4

3-4

≤ 0.1

≤0.2

＞ 70

>5.6

According to customer’s requirement

Product: Yttrium Stabilized Zirconia

This material is made of highly pure zirconia, which is stabilized by Y₂O₃, it is used in the special zirconia ceramic products, such as zirconia grinding body, plasma spraying apparatus and zirconia oxygen sensor inspection.

Physical and Chemical Properties

Brand

Chemical Composition （ % ）

Stabilized rate ( % )

True density

Size

　

ZrO₂

Al₂O₃

SiO₂

Y₂O₃

Fe₂O₃

TiO₂

(g/cm³)

PYD-a

≥ 90

≤0.1

≤0.1

6.0-8.0

≤0.1

≤0.1

＞ 70

>6.0

According to customer’s requirement

PYD-b

≥ 90

≤0.4

≤0.4

6.0-8.0

≤ 0.1

≤0.2

＞ 70

>6.0

According to customer’s requirement

PYD-c

≥ 90

≤0.4

≤0.4

6.0-8.0

≤ 0.1

≤0.2

＞ 70

>6.0

According to customer’s requirement

Product: Powder of Electrocast Monoclinic Zirconia

This product is produced using our patent technique, using azorite as raw material, going though the process of electro-cast, desilication, and followed by a series of refining process. It is the main material for Zirconia coloring material in ceramic industry. It can also be used as material for zirconia ceramic and refractory.

Physical and Chemical Properties of Electrocast Monoclinic Zirconia:

Code	Sort value	Chemical Composition (%)					( size) D ₅₀ ( μ m)
Code	Sort value	ZrO₂	SiO₂	Al₂O₃	Fe₂O₃	TiO₂	( size) D ₅₀ ( μ m)
Z-12	Assuring value	≥ 99.5%	≤0.1%	≤ 0.10%	≤ 0.04%	≤ 0.10%	0.8
Z-15	Assuring value	≥ 99.5%	≤ 0.1%	≤ 0.10%	≤ 0.04%	≤ 0.10%	1.7
Z-10	Assuring value	≥ 99.0%	≤ 0.5%	≤ 0.10%	≤ 0.04%	≤ 0.15%	3
Z-11	Assuring value	≥ 99%	≤0.1%	≤ 0.10%	≤ 0.04%	≤ 0.13%	_
Z-61	Assuring value	≥ 98.5%	≤0.6%	≤0.6%	≤0.04%	≤ 0.20%	_

Brand	Chemical Composition ( % )						Stabilized rate ( % )	True densiy (g/cm₃ )	Size
Brand	ZrO₂	Al₂O₃	SiO₂	CaO	Fe₂O₃	TiO₂	Stabilized rate ( % )	True densiy (g/cm₃ )	Size
PCK	≥94	≤0.6	≤0.6	3.0-4.5	<0.1	<0.3	＞ 70	>5.6	Hollow ball or According to customer’s requirement
PCD	≥94	≤0.4	≤ 0.4	3.0-4.5	<0.1	<0.2	70-90	>5.6	According to customer’s requirement
PCD-C	≥95	≤0.1	≤ 0.3	3.0-4.5	<0.1	<0.1	70-90	>5.7	According to customer’s requirement
PCD-d	≥94	≤0.4	≤ 0.4	3.0-4.5	<0.1	<0.2	70-90	>5.6	According to customer’s requirement

Brand	Chemical Composition （ % ）						Stabilized rate ( % )	True density	Size
	Chemical Composition （ % ）
	ZrO2	Al2O3	SiO2	MgO	Fe2O3	TiO2		(g/cm³)
PMD-a	≥ 95	≤0.1	≤0.2	3-4	≤0.1	≤0.1	＞ 70	>5.6	According to customer’s requirement
PMD-b	≥ 94	≤0.4	≤0.4	3-4	≤ 0.1	≤0.2	＞ 70	>5.6	According to customer’s requirement