SN10086 Silicon Nitride Rod, Si3N4 Rod Dia. 30 mm

Silicon Nitride Rod, Si3N4 Rod Dia. 30 mm Description

The Silicon Nitride Rod, Si3N4 Rod Dia. 30 mm is manufactured from high-purity Si3N4 and processed to achieve a uniform 30 mm diameter. The material’s density of approximately 3.2 g/cm³ ensures dimensional consistency and structural stability. Its finely controlled microstructure supports performance in environments that demand consistent mechanical and thermal properties, making it suitable for load-bearing and high-temperature applications.

Silicon Nitride Rod, Si3N4 Rod Dia. 30 mm Applications

Industrial Applications
- Used as a structural component in high-temperature furnaces to achieve dimensional stability by leveraging its high-purity composition and consistent density.
- Applied as a wear-resistant element in precision machinery to maintain performance under stress by utilising its controlled sintering and refined microstructure.

Electronics Applications
- Serves as an insulating rod in circuit assemblies to secure component alignment by capitalising on its thermal stability and uniform diameter.

Silicon Nitride Rod, Si3N4 Rod Dia. 30 mm Packing

Silicon Nitride Rod, Si3N4 Rod Dia. 30 mm is individually secured in a foam cradle and wrapped in high-density polyethylene to guard against mechanical shock and contamination. The packaging design incorporates anti-static materials and cushioning inserts. To preserve properties, store in a temperature-controlled, dry environment. Custom container options and labelling are available to meet specific handling and storage requirements.

Frequently Asked Questions

Q1: What quality procedures verify the purity and density of the rod?
A1: SAM employs microstructural analysis using scanning electron microscopy and density verification through Archimedes methods to confirm the ≥99% purity and ~3.2 g/cm³ density. These checks ensure reproducibility and technical consistency across batches.

Q2: How does the 30 mm diameter influence its application in industrial environments?
A2: The precise 30 mm diameter ensures compatibility with standard industrial fixtures and consistent load distribution. This dimensional accuracy facilitates integration into assemblies and supports structural integrity under operational stresses.

Q3: Can the silicon nitride rod accommodate high-temperature variations despite unspecified operating limits?
A3: Silicon nitride is known for its thermal stability. Although specific operating temperature data is not provided, the material’s composition and controlled sintering typically allow it to maintain structural integrity under fluctuating thermal conditions. Additional testing is available upon request for specific high-temperature applications.

Additional Information

Silicon nitride ceramics are widely recognised for their excellent endurance in high-temperature and mechanically demanding environments. The material undergoes advanced sintering techniques that optimise its microstructure, reducing porosity and enhancing strength. Researchers often study the relationship between grain size and fracture toughness, which is crucial for applications requiring dimensional stability and resistance to thermal shock.

In the broader context of ceramic materials, silicon nitride stands out due to its unique combination of low density, high strength, and thermal resistance. These attributes make it an essential material in various fields including industrial processing, electronics, and high-performance engineering, where precise material behaviour under stress is critical for long-term durability.