Технический класс Si3N4 порошок высокой чистоты 99.9% 1 3um нитрид кремния CAS 12013 82 4 для современных керамических применений

Product Overview:Explore our premium Silicon Nitride (Si3N4) Powder, a superior ceramic material known for its outstanding thermal stability and mechanical strength. This compound, with a CAS number 12013-82-4, exhibits a high melting point and is chemically inert to most acids, except for concentrated hydrofluoric acid and hot sulfuric acid. Its hardness, rated at 8.5 on the Mohs scale, and exceptional thermal shock resistance make it a sought-after choice for demanding industrial applications.

Product Characteristics:

• Low Density


• High-Temperature Strength up to 1000°C


• Superior Thermal Shock Resistance


• Excellent Wear Resistance


• Good Fracture Toughness


• Mechanical Fatigue and Creep Resistance


• Good Oxidation Resistance

Chemical Composition:

• Silicon Nitride (Si3N4): α-phase and β-phase, with purities ranging from 99.995% to >95%, depending on the grade.


• Particle Sizes: Available in multiple ranges including 1-3um, 3-5um, 5-10um, 10-15um, 15-20um.

Product Specifications:

• Product Name: Silicon Nitride


• Purity: 99%


• Particle Size: 25nm


• Crystal Form: Amorphous

Applications:

• Metallurgy, Machinery, Aviation, Aerospace


• Surface Treatment for Metals and Materials (e.g., Molds, Cutting Tools, Turbine Blades)


• Composites with Metals, Ceramics, Graphite, Rubber, Plastics


• Self-Lubricating Wear Protection for Mobile Devices


• Automotive Surface Protection


• Ball Valves, Parts, Jack Joints


• Corrosion-Resistant Turbines


• Parts for Metallurgical, Aviation, Chemical, Energy, and Machinery Industries


• Cutting Tools, Molds, Cylinder Wall Coatings, Turbine Rotors and Blades


• Composite Materials in Ceramics, Graphite, Rubber, Metal, Adhesives


• Nozzles, Rocket, and Missile Spray Pipes

Production and Sintering Techniques:

• Spark Plasma Sintering (SPS) at temperatures 1500–1700°C for rapid and clean bonding.


• Conventional Hot Press Sintering with sintering aids for lower temperature processing.

Packing & Shipping:

• Customizable Packing: Vacuum-sealed bags (100g, 500g, 1kg/bag), 25kg/barrel, or tailored to your specific requirements.


• Shipping Options: Sea, Air, Express shipping available upon payment confirmation.

Why Choose Us:

• Consistent Quality: Every batch undergoes rigorous quality control checks.


• Expertise: Our team specializes in advanced ceramic materials, ensuring reliable product performance.


• Customer Support: Dedicated service to address your inquiries and provide customized solutions.

Ordering Information:Place your order now to experience the unparalleled performance of our Silicon Nitride Si3N4 Powder. For bulk purchases, please contact us directly to receive the best pricing and tailored services. Let us be your trusted partner in advancing your industrial and technological applications.

 Besides Silicon Nitride Si3N4 Powder , we also have other popular products for your option, please click for more details.

Luoyang Tongrun Nano Technology Co., Ltd. is committed to Amorphous Boron Powder, applications of nanotechnology, and new material industries, with professional experience in nanotechnology research and development and the application of materials.

As a leading nano-technology development and product applications manufacturer, Luoyang Tongrun dominates the market. Tongrun technology provides solutions across the various processes and steps of laboratories and industries. Our professional working team provides the perfect solutions to help increase efficiency in various industries, create value, easy to deal with various challenges.

Payment: We accept payment via T/T, Western Union, Paypal, Credit Card, etc.

Transportation: We can ship by FedEx, TNT, DHL, by air, by sea, or as customers request.

If you have any inquiries about Silicon Nitride Si3N4 Powder, please feel free to contact us. Contact Now!