Mining Machinery
High Heat Insulation 95% ZrO2 Ceramic Block Precision Ceramic Machining
Customer's Requirements
Description
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95% ZrO2 High Quality Ming Rui Zirconia Ceramic Block Made in China
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Production Process
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Items | Unit | Specification |
Composition | wt% | 94.7% ZrO2
5.2% Y2O3 |
Bulk Density | Kg/L | 3.73(Φ2mm) |
Specific Density | g/cm3 | ≥6.02 |
Hardness | Moh’s | >9.0 |
Elastic modulus | GPa | 200 |
Thermal Conductivity | W/m.K | 3 |
Crushing Load | KN | ≥20 (Φ2mm) |
Fracture Toughness | MPam1-2 | 9 |
Grain size | μm | ≤0.5 |
Thermal expansion
Coefficient(20-400 °C) | 10x10 -6 / °C(20-400) | 9.6 |
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Ceramic terminal block Material:
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1) High-frequency porcelain Connector
2) brass, Copper nickel plating ,Iron screw etc.
3) have 2pole and 3pole.
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Application
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Dongguan Ming Rui Ceramic Technology Co.,ltd
Machining Ceramic Parts,Alumina Ceramic Parts,Zirconia Ceramic Parts
Address: NO 21rd ChuangXing Road, Shangsha community,
Dongguan, Guangdong
China, 511700
Tel: 86-769-85090316
Fax: 86-769-85090216
