Si3N4 (Silicon Nitride) Pellets Granules Evaporation Materials

Description

Material	Silicon Nitride (Si₃N₄)
Purity	99.9% – 99.9999% / 3N 3N5 4N 4N5 5N 5N5 6N
Shape	Pellets / Granules / Particles / Pieces
Size	can be customized (contact us)
Package	vacuum bag or customer’s request
Supply Ability	1000kg per month
Lead Time	Qty: 1-100, Time: 3-10 days Qty: >100, Time: to be negotiated

 

Silicon Nitride (Si₃N₄) Pellets are high-purity materials widely used in advanced industries such as semiconductors, thin-film deposition, and ceramic manufacturing. Renowned for their excellent thermal stability, chemical resistance, and mechanical strength, Si₃N₄ Pellets are ideal for applications in wear-resistant coatings, high-temperature components, and electronic devices. Their consistent quality and high purity make them suitable for both industrial processes and scientific research.

Key Features

• High purity (≥99.9%).
• Outstanding thermal and mechanical stability.
• Uniform pellet size for precise deposition.
• Customizable sizes and specifications.
• Superior resistance to oxidation, corrosion, and wear.

Technical Specifications

① Chemical Composition

• Silicon Nitride (Si₃N₄) Content: ≥99.9%.
• Trace Impurities: Available upon request.

② Physical Properties

• Appearance: Light gray pellets.
• Density: ~3.2 g/cm³.
• Melting Point: Decomposes above 1900°C in inert atmosphere.

③ Pellet Size

• Standard Sizes: 1-3 mm, 3-5 mm.
• Custom sizes available to meet specific deposition requirements.

Applications

• Thin-Film Deposition: Ideal for PVD (Physical Vapor Deposition) and CVD (Chemical Vapor Deposition) processes to create wear-resistant and insulating coatings.
• Ceramics Manufacturing: Used in producing high-performance ceramics for engine parts, cutting tools, and thermal insulation.
• Semiconductor Industry: Applied in manufacturing electronic components and insulating layers for high-temperature applications.
• Aerospace and Automotive: Perfect for wear-resistant components like bearings, turbine blades, and engine parts operating under extreme conditions.
• Research and Development: Widely used in academic and industrial research for developing advanced materials.

Product Advantages

• High Purity: Ensures reliable performance in critical applications.
• Exceptional Durability: High resistance to thermal shock, wear, and chemical attack.
• Custom Solutions: Tailored sizes and specifications for unique application needs.
• Uniform Quality: Consistent pellet size for repeatable deposition results.

Packaging and Storage

① Packaging

• Sealed in moisture-proof aluminum foil bags or airtight containers.
• Custom packaging available upon request.

② Storage

• Store in a dry, cool environment to avoid contamination.
• Ensure containers are sealed tightly to maintain product integrity over time.

Quality Certifications

• ISO 9001 Certified Quality Management System.
• RoHS Compliance.
• Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS) provided upon request.

For additional information or to request a quote, please contact us. Our team of experts is available to provide tailored solutions for your application needs.