Zirconia Ceramic Plate, 100 mm x 100 mm x 1 mm, Pack of 10, BlackProduct 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 governed by rated thermal and electrical limits that must not be exceeded during use. Rapid temperature changes and overvoltage conditions present the principal risks to structural and insulating integrity.
- Thermal Exposure Limit: Do not operate the plate above its rated maximum service temperature.
- Thermal Shock Restriction: Avoid rapid temperature changes that exceed the plate's rated thermal shock resistance.
- Electrical Overstress Avoidance: Do not apply voltages above the plate's rated dielectric breakdown strength when using it as an electrical insulator.
What is the maximum service temperature of this zirconia ceramic plate and how does its thermal shock resistance affect its use in rapid thermal cycling applications?
The maximum service temperature is 1600 °C, but the thermal shock resistance is 350 °C. This means the plate can withstand continuous high-temperature exposure up to 1600 °C, but rapid temperature changes exceeding 350 °C may induce cracking due to thermal stress. For applications involving frequent thermal cycling, controlled heating and cooling rates are required to stay within the 350 °C shock limit.
Can this zirconia ceramic plate be used as an electrical insulator in high-frequency RF applications given its dielectric properties?
Yes, the plate is suitable for high-frequency insulation up to at least 1 MHz. It has a volume resistivity greater than 1 × 10¹⁰ Ω·cm, a dielectric breakdown strength of 15 KT/m, and a dielectric constant of 12.5 at 1 MHz. These properties indicate low leakage and stable capacitive behavior at RF frequencies, though performance at higher frequencies should be verified against the specific circuit requirements.
What mechanical properties of this zirconia plate make it challenging to machine or cut for custom shapes?
The plate exhibits a hardness of 1400 HV and a compressive strength of 25,000 kgf/cm², making it extremely resistant to deformation and abrasion. Its 4-point flexural strength exceeds 11,000 (units not specified but indicative of high rigidity). These properties necessitate diamond tooling or laser cutting for precise shaping, and conventional machining methods are not recommended due to the risk of chipping or tool wear.
The Atomfair AF-ZR-100X100B001 zirconia ceramic plate (94% ZrO2, 100 mm x 100 mm x 1 mm, pack of 10, black) offers high hardness (1400 HV), compressive strength (25,000 kgf/cm²), and a maximum service temperature of 1600 °C, making it suitable for high-temperature and wear-resistant applications, though its low thermal conductivity (3 W/(m·K)) and thermal shock resistance limit (350 °C) require careful thermal management.
Positive
- High-temperature stability and mechanical strength: With a maximum service temperature of 1600 °C, hardness of 1400 HV, and compressive strength of 25,000 kgf/cm², this plate is engineered for demanding structural and thermal environments.
- Electrical insulation and corrosion resistance: Volume resistivity exceeds 1 × 10¹⁴ Ω·cm and the material exhibits corrosion resistance, providing reliable electrical isolation and chemical durability in aggressive atmospheres.
Trade-offs
- Limited thermal conductivity management needed: Thermal conductivity is only 3 W/(m·K), which can lead to localized heat buildup under rapid thermal cycling or high thermal loads, requiring careful heat dissipation design.
- Moderate thermal shock resistance constraint: With a thermal shock resistance of 350 °C, rapid temperature changes beyond this limit risk cracking; gradual heating or cooling protocols are necessary to avoid mechanical failure.
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).
