Overview of Silicon Nitride Ceramics

Silicon Nitride Ceramics are high-performance materials known for their excellent mechanical properties, including strength, toughness, and resistance to wear, corrosion, and thermal shock, making them ideal for demanding applications in various industries.

Features of Silicon Nitride Ceramics

Exceptional hardness and wear resistance.

Superior mechanical strength and fracture toughness.

Excellent thermal stability and resistance to thermal shock.

High corrosion resistance in aggressive environments.

Low density contributing to lightweight components.

(Engineering Grade Si3N4 Powder High Purity Silicon Nitride 99.995% CAS 12013-82-4 for Advanced Ceramic Applications 10-15um)

Specifications of Engineering Grade Si3N4 Powder High Purity Silicon Nitride 99.995% CAS 12013-82-4 for Advanced Ceramic Applications 10-15um

Engineering Grade Si3N4 Powder is a high-performance material designed for advanced ceramic applications. The powder has a purity of 99.995% and a particle size of 10-15um. Its CAS number is 12033-89-5. This silicon nitride powder is ideal for industries requiring materials with exceptional thermal stability, mechanical strength, and resistance to harsh environments.

The product is manufactured using advanced synthesis methods to ensure consistency and reliability. It features low impurity levels, making it suitable for high-precision applications. The powder’s uniform particle distribution enhances sintering performance, resulting in dense, durable ceramic components.

Key properties include a high melting point of approximately 1900°C and excellent oxidation resistance. It maintains structural integrity under extreme temperatures and thermal cycling. The material’s low thermal expansion coefficient minimizes stress in high-temperature environments. Its high fracture toughness and hardness make it resistant to wear and corrosion.

Applications span aerospace, automotive, electronics, and industrial manufacturing. In aerospace, it is used for turbine blades, bearings, and engine components. Automotive systems benefit from its use in glow plugs and exhaust valves. Electronics manufacturers apply it in substrates and insulating parts due to its electrical insulation properties. Industrial tools made from this powder exhibit extended service life under abrasive conditions.

The powder’s specifications include a bulk density of 0.3-0.6 g/cm³ and a specific surface area of 3-8 m²/g. It is packaged in moisture-resistant containers to preserve quality. Handling recommendations emphasize storage in a dry, cool environment to prevent contamination.

Quality control involves rigorous testing for particle size, purity, and chemical composition. Advanced analytical methods like X-ray diffraction and electron microscopy ensure compliance with industry standards. Custom particle size distributions and purity levels are available upon request.

This silicon nitride powder is compatible with common ceramic forming techniques, including dry pressing, injection molding, and slip casting. It supports the production of components with complex geometries and tight tolerances. Its performance in high-stress applications makes it a preferred choice for engineers seeking reliability in demanding conditions.

The material meets global standards for advanced ceramics, ensuring suitability for both research and industrial use. Technical support is provided to assist with integration into specific manufacturing processes.

(Engineering Grade Si3N4 Powder High Purity Silicon Nitride 99.995% CAS 12013-82-4 for Advanced Ceramic Applications 10-15um)

Applications of Engineering Grade Si3N4 Powder High Purity Silicon Nitride 99.995% CAS 12013-82-4 for Advanced Ceramic Applications 10-15um

Engineering Grade Si3N4 Powder High Purity Silicon Nitride 99.995% CAS 12013-82-4 is a top-performing material for advanced ceramic applications. This powder has a fine particle size of 10-15um. It is ideal for industries needing strong, heat-resistant components. The high purity ensures minimal impurities. This improves performance in extreme conditions.

Silicon nitride ceramics made from this powder handle high temperatures well. They resist thermal shock. This makes them suitable for aerospace engines. Automotive parts like turbocharger rotors benefit from the material’s durability. Electronics use it for insulating substrates. Industrial tools use it for cutting and grinding.

The powder’s 99.995% purity level guarantees consistency. It works in sintering processes. This creates dense, reliable ceramic parts. The small particle size allows precise shaping. It ensures smooth surfaces in finished products. Chemical stability prevents corrosion. This extends component lifespans in harsh environments.

Manufacturers choose this silicon nitride powder for critical applications. It performs under mechanical stress. It maintains strength at temperatures over 1200°C. Electrical insulation properties make it useful in circuit components. Medical devices use it for biocompatible implants.

Production methods include gas-phase synthesis. This achieves the high purity required. Strict quality checks ensure batch-to-batch reliability. The powder meets global standards for advanced ceramics.

Key features include low thermal expansion. This reduces cracking during temperature changes. Wear resistance makes it cost-effective for long-term use. It is lighter than steel. This helps reduce weight in aerospace and automotive designs.

Silicon nitride ceramics from this powder are replacing metals in many fields. They offer better performance in corrosive settings. They require less maintenance. Energy efficiency improves due to reduced friction in moving parts.

The CAS number 12013-82-4 confirms the material’s identity. The 10-15um particle size balances flowability and compaction. This is critical for complex ceramic shapes. Users get a product optimized for precision engineering.

Company Introduction

Advanced Ceramics founded on October 17, 2014, is a high-tech enterprise committed to the research and development, production, processing, sales and technical services of ceramic relative materials and products.. Since its establishment in 2014, the company has been committed to providing customers with the best products and services, and has become a leader in the industry through continuous technological innovation and strict quality management.

Our products includes but not limited to Silicon carbide ceramic products, Boron Carbide Ceramic Products, Boron Nitride Ceramic Products, Silicon Carbide Ceramic Products, Silicon Nitride Ceramic Products, Zirconium Dioxide Ceramic Products, Quartz Products, etc. Please feel free to contact us.(nanotrun@yahoo.com)

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Engineering Grade Si3N4 Powder High Purity Silicon Nitride 99.995% CAS 12013-82-4 for Advanced Ceramic Applications 10-15um

1. What is Engineering Grade Si3N4 Powder used for?
This powder is for advanced ceramics. It makes parts needing high heat resistance, strength, and durability. Common uses include aerospace components, cutting tools, bearings, and electronics. It works in extreme environments due to its stability.

2. Why is 99.995% purity important?
High purity means fewer impurities. This improves material performance. Impurities weaken ceramics or cause defects. 99.995% purity ensures reliability in critical applications like medical devices or engine parts.

3. How does particle size (10-15um) affect performance?
Smaller particles pack tightly. This creates denser ceramics. Dense ceramics are stronger and wear-resistant. The 10-15um range balances flowability for shaping and sintering. It suits most pressing or molding methods.

4. How should this powder be stored?
Keep it dry in sealed containers. Moisture causes clumping or chemical reactions. Store below 25°C (77°F) away from direct sunlight. Avoid contact with acids or bases. Use gloves to handle it.

5. Is this material safe to handle?
Wear protective gear. Avoid breathing dust. Silicon nitride is non-toxic but fine particles can irritate lungs or skin. Work in ventilated areas. Follow local disposal rules for unused powder or waste.

(Engineering Grade Si3N4 Powder High Purity Silicon Nitride 99.995% CAS 12013-82-4 for Advanced Ceramic Applications 10-15um)