Functional Ceramics

Product Introduction
Functional ceramics refer to a class of materials that possess various functional properties, such as electrical conductivity, piezoelectricity, ferroelectricity, magnetism, and thermal resistance. These ceramics are engineered to perform specific functions, making them essential components in various applications, especially in electronic devices, sensors, and energy storage systems.

Product Data
Functional ceramics can include a variety of compositions, such as alumina, zirconia, piezoelectric ceramics like PZT, and ferroelectric materials. Their properties can be tailored by adjusting the composition and processing conditions, resulting in a wide range of dielectric constants, thermal conductivities, and mechanical strengths. Typical thicknesses range from a few micrometers to several centimeters, depending on the application.

Reference Price
The price of functional ceramics varies significantly based on the type, quality, and customization involved. Basic functional ceramics can start at around 10 USD per kilogram, while specialized ceramic components can reach prices exceeding 1000 USD per kilogram, particularly for advanced applications.

Product Classification
Functional ceramics can be classified into various categories based on their properties and applications. Common classifications include:
- Piezoelectric ceramics
- Ferroelectric ceramics
- Superconducting ceramics
- Magnetic ceramics
- Dielectric ceramics
- Thermoelectric ceramics

Product Features
Functional ceramics are known for their unique characteristics, such as:
- High thermal stability
- Excellent electrical insulation or conductivity
- Resistance to chemical corrosion
- Mechanical durability
- Lightweight compared to metals and alloys
- Customizable properties based on specific needs

Product Applications
Functional ceramics are widely used in several industries, including:
- Electronics (capacitors, transducers, insulators)
- Aerospace (heat shields, sensors)
- Medical devices (implants, diagnostics)
- Energy storage (batteries, fuel cells)
- Telecommunications (filters, resonators)

Precautions
When working with functional ceramics, it is essential to consider the following precautions:
- Handle ceramics carefully to prevent breakage.
- Use personal protective equipment when grinding or machining to avoid inhalation of fine particles.
- Store materials in a dry, temperature-controlled environment to prevent moisture absorption.
- Follow manufacturer guidelines for processing and usage to ensure optimal performance and safety.
- Take care when conducting high-temperature experiments to avoid thermal shock or damage.

Cross-border procurement of Functional Ceramics involves multiple aspects such as logistics, taxation, compliance, and capital flow, and has more risk points than procurement in India. Please pay attention to the latest prices in 2026.
The core advantage of Chinese suppliers is that, relying on a complete industrial chain and a mature manufacturing system, they have global competitiveness in cost, delivery speed, and product diversity.