Zirconia Ceramic Plate, 50 mm x 50 mm x 4 mm, Pack of 10, 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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This zirconia ceramic plate is subject to defined thermal limits. Use must remain within the 1600 °C maximum service temperature and the 350 °C thermal shock resistance.
- Maximum Service Temperature: Do not expose the plate to temperatures above 1600 °C.
- Thermal Shock Limit: Avoid thermal differentials greater than 350 °C to prevent fracture.
What is the maximum service temperature and thermal shock resistance of this zirconia ceramic plate?
The zirconia ceramic plate has a maximum service temperature of 1600 °C and a thermal shock resistance of 350 °C. These values are specified in the technical data, with the plate maintaining structural integrity up to 1600 °C while withstanding rapid temperature changes of up to 350 °C without failure.
What are the electrical insulation properties of this zirconia ceramic plate?
The plate exhibits a volume resistivity greater than 1 × 10^12 Ω·cm, a dielectric breakdown strength of 15 kV/mm, and a dielectric constant of 12.5 at 1 MHz. These properties make it suitable for high-voltage insulation applications in demanding environments.
How does the low water absorption and thermal expansion coefficient affect dimensional stability in high-temperature applications?
With zero water absorption and a thermal expansion coefficient of 10 × 10^-6/°C, the plate maintains excellent dimensional stability under thermal cycling. The low water absorption prevents moisture-induced swelling, while the controlled expansion coefficient ensures predictable dimensional changes up to the maximum service temperature of 1600 °C.
This 50 mm x 50 mm x 4 mm zirconia ceramic plate (≥94% ZrO2) offers a maximum service temperature of 1600 °C, high hardness of 1400 HV, and compressive strength of 25,000 kgf/cm², making it suitable for demanding high-temperature and structural ceramic applications, though its high density (5.9 g/cm³) and thermal conductivity of 3 W/(m·K) impose handling and thermal management considerations.
Positive
- Extreme high-temperature capability: With a maximum service temperature of 1600 °C and sintering temperature of 1650 °C, the plate maintains structural integrity and dimensional stability under prolonged thermal exposure for furnace or kiln applications.
- High mechanical strength and hardness: Hardness of 1400 HV, four-point flexural strength above 1100 MPa, and compressive strength of 25,000 kgf/cm² provide robust resistance to wear, deformation, and fracture in demanding laboratory or industrial environments.
Trade-offs
- High density increases handling weight: A density of 5.9 g/cm³ makes the plate significantly heavier than alternative ceramic substrates, requiring careful support during installation and limiting use in weight-sensitive setups.
- Moderate thermal conductivity constrains heat dissipation: Thermal conductivity of 3 W/(m·K) limits the plate's ability to conduct heat efficiently, which may necessitate active cooling or thicker thermal barriers in applications requiring rapid thermal equilibration.
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).
