SC9862 Silicon Nitride Bonded Silicon Carbide Tube SNBC Tube OD. 34 mm

Silicon Nitride Bonded Silicon Carbide Tube SNBC Tube OD. 34 mm Description

Silicon Nitride Bonded Silicon Carbide Tube SNBC Tube OD. 34 mm is fabricated through a rigorous bonding process that integrates silicon nitride with silicon carbide. The tube’s 34 mm outer diameter, along with a thermal conductivity of 15 W/(m·k) and an operational limit of ≤1450 ℃, supports its performance in demanding high-temperature environments. The controlled sintering process and microstructural control yield a material suitable for precision industrial applications.

Silicon Nitride Bonded Silicon Carbide Tube SNBC Tube OD. 34 mm Applications

Industrial Applications
- Serves as a high-temperature liner in furnace systems to withstand thermal shock by utilising its operating temperature limit of ≤1450 ℃.
- Applied as a protective barrier in chemical reactors to sustain structural integrity under thermal cycling by utilising its ceramic composition.

Electronics Applications
- Used as a heat dissipator in power electronics cooling systems to manage thermal loads by utilising its 15 W/(m·k) thermal conductivity.
- Implemented as an insulative enclosure in high-temperature sensors to prevent signal interference by capitalising on its stable ceramic structure.

Silicon Nitride Bonded Silicon Carbide Tube SNBC Tube OD. 34 mm Packing

The tube is packaged in a foam-lined, custom-designed container to safeguard against mechanical impacts. Each unit is wrapped in inert, anti-static material to prevent contamination. Storage recommendations advise a dry, temperature-controlled environment to maintain optimal ceramic properties. Custom packaging options, including additional cushioning and specific labelling, are available to accommodate varying industrial storage requirements.

Frequently Asked Questions

Q1: How does the bonding process contribute to the tube’s overall durability?
A1: The bonding process integrates silicon nitride with silicon carbide under controlled sintering conditions, reducing internal defects. Detailed microstructural inspections ensure the tube maintains its structural integrity and meets the thermal performance requirements essential for high-temperature operations.

Q2: What operational environments are most suitable for this tube?
A2: The tube is designed for high-temperature industrial applications such as furnace liners and thermal processing systems. Its material composition and operating temperature limit of ≤1450 ℃ make it appropriate for processes that involve significant heat exposure and thermal cycling.

Q3: What quality control measures are applied during production?
A3: Quality is maintained through systematic thermal profiling and microscopic inspections during sintering, ensuring dimensional accuracy and material consistency. These measures minimise flaws and verify that each tube fulfils the targeted performance specifications.

Additional Information

The integration of silicon carbide and silicon nitride in ceramic materials leverages the thermal performance and hardness of silicon carbide with the enhanced toughness and thermal shock resistance of silicon nitride. This combination expands the application possibilities for ceramics used in environments with high thermal demands and mechanical stresses.

Advances in ceramic processing techniques have refined controlled sintering and bonding methods, facilitating the production of materials with precise microstructural features. This evolution supports higher performance levels in industrial components, contributing to advancements in high-temperature and high-stress applications across various sectors.