Contact
Address: Yaogang Avenue, Yaojiagang Chemical Industrial Park, Zhijiang City, Hubei 443200, China
Tel: +86-0717-4913139
Fax: +86-0717-4913135
Email: zirconia@xitianchina.com
Postcode: 443200
|
Zirconia Powder
Publish Date：2015-07-27
1、Powder index
|
|
XT-0Y
|
XT-3Y
|
XT-5Y
|
XT-8Y
|
|
Chemical characteristics
|
|
ZrO2+HfO2+Y2O3+Al2O3 (wt%)
|
(>99.99)
|
(>99.99)
|
(>99.99)
|
(>99.99)
|
|
Y2O3 (wt%)
|
ND
|
5.20±0.20
|
8.80±0.20
|
13.70±0.20
|
|
SiO2 (wt%)
|
≤0.005
|
≤0.005
|
≤0.005
|
≤0.005
|
|
Fe2O3 (wt%)
|
≤0.005
|
≤0.005
|
≤0.005
|
≤0.005
|
|
Al2O3 (wt%)
|
Controlled by customer requriements
|
|
Ignition loss(1000℃) (wt%)
|
≤3.0
|
≤3.0
|
≤3.0
|
≤3.0
|
|
Physical characteristics （Controlled by customer requriements）
|
|
Specific surface area m2/g
|
12±2
|
6±2
|
6±2
|
6±2
|
|
Crystallite size nm
|
40
|
40
|
40
|
40
|
|
Particle size D50 μm
|
-
|
-
|
-
|
-
|
2、Product features
- High purity: extraction from zirconium oxychloride with strict process controlling.
- Single phase structure: Liquid phase homogenization technique disperse multicomponent evenly.
- Superior sintering properties: possible at lower sintering temperature.
- Good consistency: given consideration to both hydrophily and lipophilicity, suitable to liquid phase slurry as well as oiliness injection moulding.
3、Applications
- Electronic ceramics like piezoelectric element, radio frequency ceramics, filter, ultrasonic oscillator, high temperature conductor, etc.
- Functional ceramics like oxygen sensor applications, electrolytes in solid oxide fuel cells, hydromagnetic engine applications, etc.
- Engineering ceramics like optical fiber connector, ceramic plunger, ceramic liner, ball valve parts, grinding media, cutting tools, etc.
- Refractory materials like melting tank brick.
- Bioceramic like dental material, bone material, etc.
- Ornaments like jewels, ceramic rings, watch, etc.
- Communication field such as mobile phone fingerprint identification applications, mobile phone cover plate, etc.
|
