Overview of Silicon Carbide Powder

Silicon carbide (SiC) powder is a high-performance ceramic material composed of silicon and carbon. Known for its exceptional hardness, thermal stability, and wear resistance, SiC powder is widely used in abrasives, cutting tools, refractory materials, and advanced technological applications like semiconductors and electric vehicle components.

Features of Silicon Carbide Powder

Exceptional Hardness: One of the hardest known materials, second only to diamond, making it ideal for abrasive and cutting applications.

Thermal Stability: High resistance to thermal shock and can withstand extreme temperatures, enhancing its utility in refractory and high-temperature environments.

Chemical Inertness: Resistant to most chemicals, including acids and alkalis, ensuring durability in harsh conditions.

Wear Resistance: Excellent wear resistance properties make it suitable for demanding mechanical applications.

Electrical Conductivity: Depending on the purity and doping levels, SiC can exhibit varying degrees of electrical conductivity, useful in electronics.

Specifications of Silicon Carbide SiC Wear-resistant Thermal Conductive Black Silicon Carbide Powder High Temperature Silicon Carbide Sand

High-Performance Black Silicon Carbide Powder

Black silicon carbide (SiC) powder is a premium-grade rough product understood for its outstanding hardness, thermal conductivity, and resistance to use and heats. This item is thoroughly processed to deliver regular quality for requiring industrial applications.

Secret Features

This SiC powder is made from high-purity raw materials making use of sophisticated smelting techniques. It has a sharp, angular grain structure that enhances cutting effectiveness and surface area coating. The product keeps its stamina even at severe temperature levels– as much as 1600 ° C in oxidizing settings– making it optimal for refractory and high-heat uses.

Its high thermal conductivity enables fast heat dissipation, which aids avoid overheating throughout grinding or polishing procedures. At the very same time, its superb wear resistance makes certain longer tool life and reduced downtime in production procedures.

Technical Specifications

• Chemical Composition: SiC ≥ 98.5%, Free Carbon ≤ 0.2%, Fe Two O ₃ ≤ 0.2%
• Color: Black
• Mohs Firmness: 9.2– 9.4
• Density: ~ 3.2 g/cm two Grain Dimension Range: Readily Available from F8 to F220(or personalized mesh dimensions upon request)The powder is evaluated and identified to strict resistances

  , making sure uniform fragment circulation. This uniformity supports trustworthy performance in bound abrasives, coated abrasives, washing substances, and refractory castables. Suppliers utilize this black silicon carbide in applications such as sandblasting

  media, ceramic shield parts, kiln furnishings, and non-ferrous metal processing. Its security under thermal shock and chemical inertness make it a trusted option throughout aerospace, automotive, and metallurgical sectors.

  

  Applications of Silicon Carbide SiC Wear-resistant Thermal Conductive Black Silicon Carbide Powder High Temperature Silicon Carbide Sand

  Applications of Black Silicon Carbide Powder

  High-Performance Abrasives

  Black silicon carbide powder is widely made use of in rough products. Its severe firmness makes it suitable for grinding wheels, sandpaper, and cutting discs. It works well on tough products like rock, glass, and non-ferrous steels. The sharp grains cut cleanly and put on slowly, providing long tool life.

  Refractory and High-Temperature Utilizes

  This material handles really heats without damaging down. That’s why it’s included in refractory bricks, kiln linings, and heater parts. It improves warm resistance and structural strength. Industries like steel, glass, and ceramics rely on it to secure devices from warm damage.

  Wear-Resistant Coatings and Elements

  Silicon carbide sand increases wear resistance in extreme atmospheres. It’s combined right into layers for pipes, chutes, and pumps that move unpleasant solids. The outcome is less surface damage and longer life span. Foundries and mining procedures utilize these coverings to cut maintenance expenses.

  Thermal Management Solutions

  Black silicon carbide conducts warmth well while staying electrically protecting. This makes it useful in thermal user interface materials, warm sinks, and digital product packaging. It assists draw warmth away from sensitive parts without creating brief circuits. Electronic devices and power systems gain from stable performance under lots.

  Specialty Ceramics and Composites

  Makers mix this powder right into sophisticated porcelains and metal-matrix composites. The final products are strong, light, and able to handle anxiety at high temperatures. These materials show up in aerospace components, brake discs, and armor systems where integrity matters most.

  All these usages share something: they depend upon the distinct mix of firmness, thermal conductivity, and chemical stability located in black silicon carbide. Whether it’s grinding, securing, or air conditioning, this product provides consistent results under hard problems.

  Company Introduction

  Welcome to It-Chuiko, a premier international supplier of high-quality silicon carbide powder and silicon carbide ceramics. Our products are renowned for their exceptional hardness, thermal stability, and wear resistance, making them ideal for abrasives, cutting tools, refractory materials, and advanced semiconductor applications. We serve a diverse range of industries, including automotive, aerospace, and electronics, with a commitment to quality and innovation. With state-of-the-art production facilities and rigorous quality control, we ensure that our customers receive superior products tailored to their specific needs. Partner with us for reliable, high-performance materials that drive your business forward.

  If you have any questions, 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 Silicon Carbide SiC Wear-resistant Thermal Conductive Black Silicon Carbide Powder High Temperature Silicon Carbide Sand

  Frequently Asked Questions

  What is black silicon carbide powder used for?

  Black silicon carbide powder works well in grinding, cutting, and polishing hard materials. It is also used to make wear-resistant parts, refractory products, and high-temperature ceramics. Its sharp grains and strong hardness make it ideal for abrasive applications.

  Why choose silicon carbide over other abrasives?

  Silicon carbide is harder than most common abrasives like aluminum oxide. It cuts faster and lasts longer on hard or brittle surfaces such as stone, glass, and cast iron. It also handles high heat without breaking down, which helps maintain performance during heavy use.

  Is this powder suitable for high-temperature environments?

  Yes. Silicon carbide keeps its strength and structure even at very high temperatures—up to 1600°C in air. This makes it a reliable choice for furnace linings, kiln furniture, and other thermal applications where regular materials would fail.

  How does the thermal conductivity help in industrial use?

  High thermal conductivity means heat moves through the material quickly. This prevents hot spots and reduces thermal stress in components. In grinding wheels or brake pads, for example, it helps avoid overheating and extends service life.

  What particle sizes are available?

  We offer a full range of grit sizes—from coarse F12 for heavy stock removal to ultra-fine F220+ for precision finishing. Each grade meets strict quality standards to ensure consistent shape, purity, and performance across batches.