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.

(Refractory Sic Silicon Carbide Refractories Carborundum Powder High Purity Silicon Carbide Powder)

Specifications of Refractory Sic Silicon Carbide Refractories Carborundum Powder High Purity Silicon Carbide Powder

Silicon Carbide Powder is a very hard material. People also call it Carborundum. It is made for high-temperature jobs. This powder is strong against chemicals. It handles heat well. It lasts a long time. These things make it useful in tough places.

Factories use this powder in many ways. They put it into bricks and shapes for furnaces. They add it to special cement for linings. Sometimes they spray it onto surfaces. It protects things from heat and wear. It is good for kilns and reactors. Metal and chemical plants need it.

The powder must be pure. High purity means it works better. The size of the grains matters. Fine powder is used for coatings. Coarser powder goes into heavy bricks. The exact grain size is controlled. This control helps with strength.

Silicon Carbide resists heat shock. It does not break easily when temperatures change fast. It is strong against corrosion. Acids and bases do not damage it much. Its hardness fights abrasion. Things rubbing against it wear down slowly.

Buyers should check the powder specs. Look for the purity level. High purity is usually over 98%. Check the grain size range. Common sizes are F12 to F220. Some powder is very fine, like F500 or F800. The color should be green or black. It depends on the purity. Good powder has low levels of unwanted stuff. Iron or free carbon should be minimal.

(Refractory Sic Silicon Carbide Refractories Carborundum Powder High Purity Silicon Carbide Powder)

Applications of Refractory Sic Silicon Carbide Refractories Carborundum Powder High Purity Silicon Carbide Powder

Silicon carbide refractory materials are special ceramics. They handle very high temperatures. They resist heat damage well. Many industries need them.

Kiln furniture uses silicon carbide parts. These are shelves and supports inside kilns. They hold ceramic pieces during firing. The silicon carbide stays strong at intense heat. It doesn’t bend or break easily. This means fewer replacements are needed. Production runs smoother.

Furnace linings also use silicon carbide. These linings protect the furnace structure. They face direct flame contact. Silicon carbide handles this stress. It lasts longer than many other materials. This reduces downtime for repairs. Furnace efficiency improves.

Metallurgy relies on silicon carbide too. Crucibles are one important application. These containers hold molten metal. Silicon carbide crucibles resist the hot liquid metal. They prevent contamination. They also last through many melting cycles. Foundries save money this way.

High purity silicon carbide powder is important. It helps make advanced ceramics. These ceramics need very clean ingredients. The powder ensures quality. It also works in abrasive applications. Cutting and grinding tools use it. The powder makes these tools more effective.

Refractory shapes come from silicon carbide. These are bricks and special parts. Builders use them in hot zones. Examples are boiler settings and incinerators. The shapes provide excellent insulation. They keep heat where it belongs. Energy use lowers.

Chemical resistance is another benefit. Silicon carbide faces harsh substances. It does not corrode quickly. This is vital in chemical plants. Reactors and pipes need durable linings. Silicon carbide offers that protection.

Long service life is a big advantage. Equipment lasts longer. Maintenance costs go down. Companies see better returns. Investing in silicon carbide pays off over time.

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 Refractory Sic Silicon Carbide Refractories Carborundum Powder High Purity Silicon Carbide Powder

People ask what silicon carbide refractories are. They are materials made mainly from silicon carbide. Silicon carbide is a very hard compound. It has excellent heat resistance. This makes it ideal for high-temperature industrial applications.

Many wonder why silicon carbide is used for refractories. Its key properties are high thermal conductivity, great strength at high temperatures, and strong resistance to wear and chemical attack. These features help furnaces and kilns last longer. They also improve energy efficiency. The material handles extreme conditions well.

People want to know where these refractories are applied. You find them in steelmaking furnaces, cement kilns, and non-ferrous metal production. They are also common in chemical processing equipment and power generation boilers. Any place needing tough materials against intense heat uses them.

Folks ask about the performance benefits. Silicon carbide refractories offer superior thermal shock resistance. This means they withstand rapid temperature changes without cracking. They resist slag and molten metal corrosion better than many alternatives. Their long service life reduces downtime and replacement costs.

A frequent question concerns powder purity. High purity silicon carbide powder is crucial. Impurities weaken the final product. They lower the melting point and reduce chemical resistance. High purity powder ensures the refractories perform reliably under demanding conditions. It is vital for critical applications.

(Refractory Sic Silicon Carbide Refractories Carborundum Powder High Purity Silicon Carbide Powder)