Product Name: Ceramic Tubes
Product Material: High-Purity Alumina (Al₂O₃)/Zirconia (ZrO₂)
Material Characteristics: Excellent chemical inertness, bio-compatibility, high temperature resistance, thermal shock resistance, electrical insulation
Application Fields: Laboratory reactors, pharmaceutical processing, biological fluid transfer, chemical analysis, high-temperature protection
Application Industries: Semiconductor, pharmaceutical, biotechnology, chemical processing, environmental monitoring
Processing Challenges: Long-length straightness control, wall thickness uniformity, inner surface smoothness, end connection precision
Processing Flow: Powder preparation → Extrusion molding → High-temperature sintering → Precision grinding → Surface treatment → Quality inspection → Packaging
Delivery Time: 25-35 days, 40-50 days for customized specifications
Ceramic Tubes are precision-engineered components specifically designed for applications requiring exceptional chemical inertness, reliable performance in aggressive chemical environments, and outstanding bio-compatibility. Manufactured from high-purity alumina and zirconia ceramics, these tubes deliver superior performance in fluid handling and protection applications, outperforming traditional metal and glass tubes through their excellent chemical resistance, thermal stability, and contamination-free characteristics.
Key Features:
Exceptional Chemical Inertness - Demonstrates outstanding resistance to strong acids, alkalis, and organic solvents with chemical stability exceeding 99.5%, ensuring zero contamination and maintaining fluid purity in critical chemical processing and pharmaceutical applications.
Excellent Bio-compatibility - Meets ISO 10993 bio-compatibility standards with certified non-toxicity, making them ideal for pharmaceutical processing and biological fluid transfer where material safety and non-reactivity are paramount requirements.
Superior Thermal Stability - Withstands continuous operation at temperatures up to 1600°C while maintaining structural integrity and chemical resistance, suitable for high-temperature reactors and thermal processing equipment.
Outstanding Thermal Shock Resistance - Withstands rapid temperature changes of up to 800°C without cracking, maintaining structural reliability in applications involving alternating heating and cooling cycles during chemical processes.
Precision Dimensional Control - Maintains tight tolerances (±0.05 mm) on inner/outer diameters and superior surface finish (Ra < 0.2 μm), ensuring perfect fluid flow characteristics and preventing sample adhesion in analytical applications.
Excellent Electrical Insulation - High volume resistivity (>10¹⁴ Ω·cm) and dielectric strength (>15 kV/mm) provide reliable electrical isolation while maintaining chemical inertness, ensuring safe operation in electrochemical and high-voltage applications.
