Application: | Refractory, Electronics, Structure Ceramic, Industrial Ceramic, Insulation Ceramic |
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Type: | Ceramic Parts |
Product Name: | Ceramic Structural Parts with Metallization |
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Initial Payment Full Payment |
Currency: | US$ |
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Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Category | Property | Unit | ZrO2 (Y-TZP) |
ZrO2 (MSZ) |
Mechanical | Density | g/cm3 | ≥6.0 | ≥5.72 |
Water absorption | % | 0 | 0 | |
Vickers hardness | HV | 1300 | 1200 | |
Flexural strength | Mpa | ≥ 1200 | ≥ 900 | |
Compressive strength | Mpa | ≥ 1990 | ≥ 1750 | |
Fracture toughness | Mpam1/2 | 6.5-8 | 11 | |
Thermal | Max. Service temperature (non-loading) |
ºC | 1000 | 1200 |
CTE (Coefficient of thermal expansion) 20-800ºC |
1×10-6/ºC | 8.0-9.5 | 7.8-9.3 | |
Thermal shock | T (ºC) | ≥ 300 | ≥ 300 | |
Thermal conductivity 25ºC |
W/(m·k) | 3 | 2 | |
Specific heat | 1×103J/(kg·k) | 0.46 | 0.46 | |
Electrical | Volume resistivity 25ºC |
ohm·cm | > 1×1013 | > 1×1013 |
300ºC | 1×1010 | 1×1010 | ||
500ºC | 2×105 | 2×105 | ||
Dielectric strength | KV/mm | 17 | 9.4 | |
Dielectric constant (1Mhz) | (E) | 29 | 28 |
Introduction to Mo-Mn Method
The Mo-Mn method is based on the refractory metal powder Mo, and then adds a small amount of low-melting Mn metallization formula, adds a binder and coats the ceramic surface, and then sinters to form a metallization layer.
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