Contact
Address: Yaogang Avenue, Yaojiagang Chemical Industrial Park, Zhijiang City, Hubei 443200, China
Tel: +86-0717-4913139
Fax: +86-0717-4913135
Email: [email protected]
Postcode: 443200
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Zirconia Powder
Publish Date：2015-07-27
1、Powder index
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XT-0Y
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XT-3Y
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XT-5Y
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XT-8Y
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Chemical characteristics
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ZrO2+HfO2+Y2O3+Al2O3 (wt%)
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(>99.99)
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(>99.99)
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(>99.99)
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(>99.99)
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Y2O3 (wt%)
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ND
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5.20±0.20
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8.80±0.20
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13.70±0.20
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SiO2 (wt%)
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≤0.005
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≤0.005
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≤0.005
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≤0.005
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Fe2O3 (wt%)
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≤0.005
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≤0.005
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≤0.005
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≤0.005
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Al2O3 (wt%)
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Controlled by customer requriements
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Ignition loss(1000℃) (wt%)
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≤3.0
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≤3.0
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≤3.0
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≤3.0
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Physical characteristics （Controlled by customer requriements）
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Specific surface area m2/g
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12±2
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6±2
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6±2
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6±2
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Crystallite size nm
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40
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40
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40
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40
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Particle size D50 μm
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-
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-
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-
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-
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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.
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