XI’AN, China — Pressureless sintered silicon carbide (SSiC), a type of high-performance silicon carbide ceramic, is increasingly used in industrial systems requiring stable performance under high-temperature conditions.
As a representative of high temperature ceramic materials, SSiC demonstrates reliable structural stability in demanding thermal environments.
With a maximum service temperature of up to 1650°C in air, SSiC components are widely applied in SiC furnace components, kiln furniture, and thermal processing equipment.
Performance Characteristics
Typical material properties of pressureless sintered silicon carbide include:
- Density ≥ 3.05 g/cm³
- Thermal conductivity ~116 W/m·K
- Coefficient of thermal expansion ~4.0 ×10⁻⁶ /K
- Thermal shock resistance exceeding ΔT 350°C
These parameters support strong resistance to thermal stress and repeated heating cycles, which are critical for thermal shock resistant ceramics used in industrial environments.
Industry Applications
Due to its high temperature performance, silicon carbide ceramic components are commonly used in:
- High-temperature furnaces
- Semiconductor thermal systems
- Structural supports exposed to thermal cycling
These applications highlight the growing role of industrial ceramic components in advanced manufacturing systems.
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