SC9976 Reaction Bonded Silicon Carbide Tube OD. 70 mm

Reaction Bonded Silicon Carbide Tube OD. 70 mm Description

Reaction Bonded Silicon Carbide Tube OD. 70 mm is manufactured from SiC using a controlled reaction bonding technique that forms a consistent microstructure. The tube’s 70 mm outer diameter and density of approximately 2.8 g/cm³ support efficient heat transfer and structural integrity. With a purity level of at least 92%, the material exhibits chemical inertness and mechanical stability at temperatures up to 1 300 ℃, making it suitable for advanced industrial applications.

Reaction Bonded Silicon Carbide Tube OD. 70 mm Applications

1.       Industrial Processing
   - Used as a furnace liner in high-temperature kilns to achieve controlled heat distribution by leveraging the tube’s thermal resistance and chemical inertness.
   - Applied as a wear-resistant conduit in abrasive processing systems to maintain structural integrity and reduce material erosion under aggressive operating conditions.

2.       High-Temperature Applications
   - Serves as a component in reactor systems to manage thermal loads by utilising its ability to withstand operating temperatures up to 1 300 ℃ and maintain dimensional stability.

Reaction Bonded Silicon Carbide Tube OD. 70 mm Packing

The Reaction Bonded Silicon Carbide Tube is individually wrapped in protective polyethylene and secured within a custom-moulded foam container to minimise physical impacts and prevent contamination. A moisture barrier and sealed carton further protect against environmental exposure. It is recommended to store the tube in a dry, temperature-controlled area. Custom packaging options are available to suit specific handling and transportation requirements.

Frequently Asked Questions

Q1: How does the reaction bonding process influence the tube's thermal performance?
A1: The reaction bonding process creates a refined silicon carbide microstructure that enhances heat dissipation and minimises thermal gradients. This results in improved thermal stability under cyclical high-temperature conditions, ensuring the tube maintains its structural integrity during industrial use.

Q2: How do manufacturing tolerances affect the tube’s performance in industrial settings?
A2: Tight manufacturing tolerances ensure uniform dimensions and microstructural consistency. This precise control minimises deviations in thermal and mechanical properties, which is critical for applications that require predictable behaviour under extended high-temperature exposure.

Q3: What storage practices are recommended to preserve the tube’s properties?
A3: The tube should be stored in a dry, temperature-controlled environment away from direct sunlight and humidity. Protective packaging that prevents mechanical stress and contamination is essential to maintain its physical and chemical properties over time.

Additional Information

Ceramic materials like silicon carbide are engineered for applications that demand high thermal stability and chemical inertness. Reaction bonding as a manufacturing method results in a distinctive microstructure that directly influences mechanical and thermal properties. Understanding these material characteristics is essential for effective integration into industrial systems where precise performance metrics are necessary.

Silicon carbide ceramics have been extensively studied for their ability to withstand severe operating conditions including high temperatures and corrosive environments. This background knowledge supports informed decisions on material selection for components that face rigorous thermal cycling and stress, reinforcing the role of advanced ceramics in modern industrial processes.