Zirconia Ceramic Plate, 100 mm x 100 mm x 4 mm, WhiteProduct Type: Zirconia ceramic plate
Research-grade laboratory product
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LABORATORY PROCUREMENT SUPPORT
For model selection, accessory matching, platform compatibility or configuration confirmation, contact our technical sales team.
E-MAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR?
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The plate exhibits high hardness and compressive strength but is susceptible to thermal shock at a differential of 350 °C. Sintering at 1650 °C during manufacture indicates the material undergoes significant thermal processing that may affect dimensional stability if reheated unevenly.
- Thermal shock limitation: Avoid rapid temperature changes exceeding 350 °C to prevent cracking or fracture.
- High-temperature service constraint: Do not exceed the maximum service temperature of 1600 °C to maintain structural integrity and electrical insulation properties.
- Electrical insulation requirement: Maintain surface cleanliness to preserve volume resistivity above 1 × 10^12 Ω·cm and dielectric breakdown strength of 15 kV/mm.
Inspect the plate for visible cracks or chips before handling, as the material is brittle despite high hardness. Use clean, non-abrasive gloves to avoid contaminating the surface, which could compromise electrical insulation.
Required Equipment: Clean, non-abrasive gloves, Soft, lint-free cloth
- Inspect the plate
Inspect the zirconia ceramic plate for any visible cracks, chips, or surface defects before use. - Clean the surface
Wipe the plate with a soft, lint-free cloth to remove any dust or particulate contamination. - Handle with care
Handle the plate using clean, non-abrasive gloves to prevent oil or moisture transfer to the surface. - Mount the plate
Mount the plate in a fixture that distributes mechanical load evenly to avoid point stress and potential fracture. - Verify thermal environment
Confirm that the operating temperature will not exceed 1600 °C and that thermal gradients remain below 350 °C to prevent thermal shock.
What is the maximum continuous service temperature and thermal shock resistance of the Atomfair 94% zirconia ceramic plate?
The maximum service temperature is 1600 °C, and the thermal shock resistance is 350 °C. These values are directly from the technical specifications, confirming suitability for high-temperature applications with moderate thermal cycling.
Is the Atomfair zirconia ceramic plate suitable for electrical insulation applications requiring high dielectric strength?
Yes, the plate exhibits a volume resistivity greater than 1 × 10^10 Ω·cm and a dielectric breakdown strength of 15 KT/m, making it appropriate for high-voltage insulation. The dielectric constant at 1 MHz is 12.5, which should be considered for RF or high-frequency designs.
What mechanical properties should be considered when machining or handling this zirconia ceramic plate?
The plate has a hardness of 1400 HV and a 4-point flexural strength greater than 11000 (units unspecified but indicative of high strength). Compressive strength is 25,000 kgf/cm². These properties require diamond tooling for machining and careful handling to avoid chipping due to high hardness and low fracture toughness typical of ceramics.
The AF-MA-C-ZRCT-S100-W004 zirconia ceramic plate (100 mm x 100 mm x 4 mm) offers high hardness (1400 HV), compressive strength (25,000 kgf/cm²), and a maximum service temperature of 1600 °C, suitable for demanding electrical insulation and thermal stability applications.
Positive
- High-temperature stability: Maximum service temperature of 1600 °C and sintering at 1650 °C enable use in high-heat environments without dimensional degradation.
- Electrical insulation performance: Volume resistivity above 1 × 10¹² Ω·cm and dielectric breakdown strength of 15 kV/mm provide reliable insulation in high-voltage setups.
Trade-offs
- Thermal shock sensitivity: Thermal shock resistance of only 350 °C limits rapid temperature cycling; abrupt thermal gradients may cause fracture without controlled ramping.
- Low thermal conductivity: Thermal conductivity of 3 W/(m·K) restricts heat dissipation, requiring careful thermal management in applications with high heat flux.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
