SC9861 Silicon Nitride Bonded Silicon Carbide Tube SNBC Tube OD. 30 mm

Silicon Nitride Bonded Silicon Carbide Tube SNBC Tube OD. 30 mm Description

Silicon Nitride Bonded Silicon Carbide Tube SNBC Tube OD. 30 mm is produced using a composite formulation of SiN and SiC to achieve high density (≥2.7 g/cm³) and controlled thermal conductivity (15 W/(m·k)). The tube’s 30 mm outer diameter and resistance to temperatures up to 1450 ℃ make it appropriate for sustaining thermal loads in industrial processing. Its material structure provides stability and durability in high-temperature applications.

Silicon Nitride Bonded Silicon Carbide Tube SNBC Tube OD. 30 mm Applications

1.       Industrial Processing Applications
   - Used as a reaction vessel liner in chemical processors to maintain uniform heat distribution by leveraging its stable thermal properties.
   - Applied as a conduit in high-temperature fluid transport systems to prevent material degradation and contamination during prolonged operation.

2.       Semiconductor Fabrication
   - Employed as a component in high-temperature processing equipment to achieve minimal particulate contamination by relying on its inert ceramic composition.
   - Utilised in furnace systems for semiconductor wafer treatment to ensure consistent temperature profiles through controlled thermal conductivity.

Silicon Nitride Bonded Silicon Carbide Tube SNBC Tube OD. 30 mm Packing

The tube is secured in foam-lined, inert gas-filled packaging to mitigate mechanical shocks and environmental contamination during transit. Each unit is wrapped in anti-static material and enclosed in rigid boxes. Storage is recommended in a dry, temperature-controlled environment. Custom packaging options, including labelling and compartmentalisation, are available to meet specific handling requirements.

Frequently Asked Questions

Q1: What quality control measures are implemented during the tube’s production?
A1: SAM employs controlled sintering and in-line scanning electron microscopy to monitor microstructural consistency and dimensional accuracy. These measures help ensure each tube meets specified density and thermal properties for precise industrial applications.

Q2: How does the tube’s operating temperature influence its application in high-temperature environments?
A2: The tube’s ability to operate at temperatures up to 1450 ℃ ensures that it maintains structural and thermal integrity in high-temperature processing, reducing the risk of deformation and material degradation during extended exposure.

Q3: Are there customisation options available for this ceramic tube?
A3: Yes, customisation options, such as modifications in dimensional tolerances or packaging requirements, can be discussed to accommodate specific industrial processes while maintaining the tube’s prescribed material and thermal properties.

Additional Information

Ceramic composites using silicon nitride and silicon carbide have gained recognition in industries that require materials with stable thermal and mechanical properties. These materials are favoured in applications where high operating temperatures and chemical inertness are critical.

Understanding the interplay between composite formulation and thermal conductivity helps engineers design components that withstand harsh environmental conditions. The precise balance of constituents in these ceramics contributes to improved performance and longevity in high-demand industrial settings.