SN10088 Silicon Nitride Rod, Si3N4 Rod Dia. 76 mm

Silicon Nitride Rod, Si3N4 Rod Dia. 76 mm Description

Silicon Nitride Rod, Si3N4 Rod Dia. 76 mm is manufactured from high purity Si3N4 and processed to maintain a precise 76 mm diameter. With a density of ~3.2 g/cm³, this ceramic rod exhibits material properties essential for high-temperature and load-bearing applications. The controlled sintering process promotes uniform grain growth while precision machining ensures accurate dimensions essential for demanding industrial environments.

Silicon Nitride Rod, Si3N4 Rod Dia. 76 mm Applications

1.       Industrial Machinery
   - Used as a structural component in high-temperature furnace assemblies to achieve dimensional stability by leveraging controlled density and material purity.

2.       Electronic Assembly
   - Applied as a substrate in semiconductor device fabrication to achieve stable performance by leveraging the chemical inertness and consistent microstructure of Si3N4.

3.       Ceramic Processing Equipment
   - Frequently used as a guide rod in automated processing machinery to achieve reduced wear and low friction by leveraging the inherent hardness and thermal stability of the ceramic.

Silicon Nitride Rod, Si3N4 Rod Dia. 76 mm Packing

The Silicon Nitride Rod is packaged with foam cushioning inside a sealed plastic crate to minimise mechanical stress and contamination. An anti-static wrap further protects the rod during transit. It is recommended to store the product in a dry, temperature-controlled environment to prevent moisture uptake. Custom labeling and packaging configurations are available to meet specific handling and storage requirements.

Frequently Asked Questions

Q1: How is the dimensional precision of the Silicon Nitride Rod controlled?
A1: Dimensional accuracy is maintained through precision machining followed by verification with coordinate measuring tools. This process identifies deviations early, allowing for adjustments during production and confirming adherence to defined tolerances for critical applications.

Q2: What processing techniques are employed to sustain the ≥99% purity of the material?
A2: The material undergoes advanced sintering in controlled atmospheres and is complemented by detailed microstructural inspections. These measures effectively minimise contamination and impurity levels, ensuring the composition remains consistent with technical specifications.

Q3: What storage conditions are recommended to preserve the physical properties of the rod?
A3: The rod should be stored in a clean, dry, and temperature-controlled environment. Protective packaging minimises exposure to moisture and mechanical stress, preserving the integrity of its ceramic structure.

Additional Information

Silicon nitride ceramics play a crucial role in applications where thermal resistance and mechanical stability are essential. The combination of high purity and controlled microstructure allows the material to perform reliably under elevated temperatures and high stress conditions.

Manufacturing processes such as precision sintering and advanced machining are central to achieving the required dimensional tolerances and material properties. These techniques are a focus in materials engineering research, enhancing the performance of ceramics in industrial applications and contributing to advancements in high-temperature and structural components.