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.

(Black Silicon Carbide Powder f360 f400 f500)

Specifications of Black Silicon Carbide Powder f360 f400 f500

Black silicon carbide powder is a synthetic abrasive material. It is made by heating quartz sand and petroleum coke in an electric furnace. The result is a sharp, hard substance. It is used in industrial applications. Three common grades are F360, F400, F500. These numbers show particle size differences.

F360 has a coarser grain. Its particle size ranges between 36.5 to 29.2 microns. It works for rough grinding. It removes material fast. It is ideal for heavy-duty tasks. Industries like metalworking use it for initial surface preparation.

F400 is finer. Its particles measure 17.3 to 12.8 microns. It balances material removal and surface finish. It is used for precision grinding. Applications include tool sharpening. It creates smoother surfaces than F360.

F500 is the finest of the three. Its particles range from 12.8 to 8.4 microns. It is for finishing work. It produces polished surfaces. It is common in electronics manufacturing. It helps in precision component production.

All grades share key properties. They have high hardness. They score 9.5 on the Mohs scale. They resist heat. They handle temperatures up to 1,600°C. They conduct heat well. This prevents thermal stress in tools.

Chemical stability is another advantage. They resist acids and alkalis. They work in harsh environments. They are durable. They reduce wear in abrasive tools.

The powder is versatile. It is used in grinding wheels. It is used in sandblasting. It is used in refractory materials. It strengthens ceramics. It is added to composites. It improves cutting performance.

Particle size distribution is tightly controlled. This ensures consistency. Users get predictable results. Each grade suits specific needs. F360 handles aggressive jobs. F400 offers balance. F500 delivers fine finishes.

Packaging options vary. Buyers choose sizes from 25kg bags to bulk containers. Storage is simple. Keep it dry. Moisture affects performance.

Black silicon carbide powder is cost-effective. It lasts long. It reduces replacement frequency. It is a reliable choice for industrial applications.

(Black Silicon Carbide Powder f360 f400 f500)

Applications of Black Silicon Carbide Powder f360 f400 f500

Black silicon carbide powder is a versatile material used in many industries. Grades F360, F400, and F500 differ in particle size and specific applications. F360 has a coarser grain. It works well for heavy grinding and cutting tasks. Industries like metalworking and stone processing use it to shape hard materials quickly. The rough texture removes large amounts of material efficiently.

F400 has a medium grit size. It balances material removal and surface finish. This grade suits precision grinding and polishing. Tool manufacturers use it for sharpening edges on blades or drills. The consistent particle size creates smooth finishes without deep scratches. Automotive parts and machinery components often undergo finishing with F400 powder.

F500 is finer. It focuses on achieving ultra-smooth surfaces. Electronics and optics industries rely on it for polishing delicate components. Semiconductor wafers and glass lenses benefit from its fine abrasive action. The small particles minimize surface damage while refining details. Jewelry makers also use F500 for polishing gemstones and metals to a high shine.

All three grades serve refractory applications. They mix with ceramics to create heat-resistant linings for furnaces and kilns. The high thermal conductivity of black silicon carbide ensures even heat distribution. This property extends equipment lifespan in high-temperature environments.

Black silicon carbide powder works in abrasive blasting. It cleans and prepares surfaces for coatings. The hardness of the material makes it effective for removing rust or old paint from metal surfaces. F360 and F400 grades handle tougher blasting jobs. F500 suits finer surface treatments.

The material’s electrical conductivity allows use in electronics. It enhances composite materials for sensors and circuit components. Its durability and resistance to wear make it ideal for protective coatings. Industrial equipment coated with black silicon carbide powder lasts longer under harsh conditions.

Particle size selection depends on the task. Coarser grades handle aggressive material removal. Finer grades focus on precision and finish quality. Users must match the grade to their specific needs for optimal results.

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 Black Silicon Carbide Powder f360 f400 f500

Black silicon carbide powder is a man-made abrasive material. It’s made by heating quartz sand and petroleum coke in a furnace. The result is a hard, sharp substance used for grinding, polishing, and cutting. Here are common questions about F360, F400, and F500 grades.

What is black silicon carbide powder used for?
It’s mainly used in abrasive tools. These include grinding wheels, sandpaper, and cutting discs. The F360, F400, and F500 grades are finer powders. They work well for precision tasks like polishing metal or finishing ceramics.

How do F360, F400, and F500 grades differ?
The numbers show particle size. F360 has larger grains. It’s good for rough grinding. F400 is finer. It suits medium polishing. F500 is the finest. It’s best for smooth, detailed finishes. All three grades keep their sharp edges. This makes them last longer.

Can these powders handle high temperatures?
Yes. Black silicon carbide stays stable up to 1600°C. It works in high-heat settings like metalworking. It resists thermal shock. This means it won’t crack when heated or cooled fast.

Are these grades safe for industrial use?
They’re safe if handled right. Wear gloves and masks. The powder is dusty. Avoid breathing it in. Store it in dry places. Moisture makes it clump. Keep it away from kids and pets.

Why pick black silicon carbide over other abrasives?
It’s harder than most materials. It cuts faster. It creates smoother surfaces. It’s cheaper than diamond abrasives. It’s more durable than aluminum oxide. Factories like it for saving time and money.

These grades fit different needs. F360 removes material quickly. F400 balances speed and finish. F500 gives a mirror-like surface. Each works in industries like automotive, aerospace, and jewelry.

(Black Silicon Carbide Powder f360 f400 f500)