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 Abrasive SiC Silicon Carbide Powder Carborundum Black And Green Emery powder For Polishing

Specifications of Rough SiC Silicon Carbide Powder

Item Introduction

Our abrasive silicon carbide (SiC) powder is available in 2 major kinds: black carborundum and eco-friendly emery. Both are commonly used for grinding, lapping, and polishing tough materials like metal, glass, stone, and porcelains. The powder is made from high-purity basic materials and processed under rigorous quality control to make sure regular efficiency.

Trick Features

Silicon carbide is just one of the hardest well-known abrasives– second only to ruby. Black SiC has a slightly harder grain framework and is suitable for working on softer steels and non-ferrous products. Eco-friendly SiC is purer and sharper, making it much better fit for precision sprucing up of harder surface areas like carbide devices or optical glass.

The powder is readily available in a vast array of grit dimensions– from coarse F12 to ultra-fine F2000. This enables users to pick the appropriate grade for harsh grinding or great finishing. Each set is very carefully screened to remove oversized particles and contaminants, ensuring smooth, also results.

Technical Details

– Chemical Make-up : SiC material ≥ 98.5% (green), ≥ 97% (black).
– Shade : Black or eco-friendly, depending on type.
– Firmness : 9.2– 9.3 on the Mohs scale.
– Grain Forming : Sharp, angular crystals for fast cutting activity.
– Product packaging : 25 kg multi-layer paper bags or custom-made options.

This unpleasant powder works well in both dry and wet applications. It can be utilized with hand tools, polishing machines, or blended into slurries and compounds. Its thermal stability and resistance to chemical wear make it dependable for industrial and workshop utilize alike.

Whether you’re deburring spreadings, refining engine parts, or finishing gems, our silicon carbide powder supplies clean cuts and consistent finishes without loading or obstructing.

Applications of Abrasive SiC Silicon Carbide Powder Carborundum Black And Green Emery powder For Polishing

Applications of Rough SiC Silicon Carbide Powder

Black and Eco-friendly Carborundum for Accuracy Sprucing Up

Silicon carbide (SiC) powder, likewise referred to as carborundum, can be found in 2 primary types: black and eco-friendly. Both are widely utilized as abrasives as a result of their solidity and sharp sides. These powders function well for grinding, cutting, and polishing lots of materials.

Black silicon carbide is tough and resilient. It is commonly utilized on softer metals like light weight aluminum, brass, and copper. It additionally works well on rock, glass, and rubber. As a result of its toughness, it deals with heavy-duty grinding tasks without breaking down as well quickly.

Environment-friendly silicon carbide is also harder and a lot more breakable than the black type. It offers a finer coating and is excellent for accuracy job. People utilize it to brighten hard materials such as carbide devices, ceramics, and gemstones. It is likewise common in washing and sharpening operations where smooth surfaces issue.

Both types are mixed into grinding wheels, sandpaper, and polishing substances. They can be utilized dry or with water or oil, depending on the task. In metalworking shops, they aid shape parts and get rid of burrs. In glass and optics industries, they produce clear, scratch-free surfaces.

Suppliers additionally add SiC powder to finishes and compounds to boost wear resistance. Some utilize it in refractory linings for high-temperature heating systems due to the fact that it holds up under warmth.

The option in between black and environment-friendly depends upon the material being dealt with and the finish needed. Black suits rougher tasks. Eco-friendly provides cleaner, smoother outcomes. Either way, silicon carbide remains a leading choice for specialists who require reputable, regular performance in unpleasant applications.

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 Abrasive SiC Silicon Carbide Powder Carborundum Black And Green Emery powder For Polishing

Frequently Asked Questions About Silicon Carbide Powder

What is silicon carbide powder used for?

Silicon carbide powder is mainly used for grinding, cutting, and polishing hard materials. It works well on metals, stone, glass, and ceramics. Both black and green types are common in industrial and DIY applications.

What’s the difference between black and green silicon carbide?

Black silicon carbide is tougher and better for heavy-duty tasks like grinding steel or cast iron. Green silicon carbide is purer and sharper. It suits finer jobs such as polishing gemstones or sharpening tools.

Can I use this powder for wet or dry polishing?

Yes. You can use it either way. For wet polishing, mix the powder with water or oil to reduce dust and heat. Dry use gives faster material removal but creates more dust. Always wear proper protection.

How do I choose the right grit size?

Grit size shows how coarse or fine the powder is. Lower numbers like 60 or 80 are coarse—good for rough shaping. Higher numbers like 600 or 1200 are fine—ideal for smooth finishes. Pick based on your task.

Is silicon carbide safe to handle?

Handle with care. The powder is very fine and can irritate skin, eyes, and lungs. Always wear gloves, goggles, and a mask. Work in a well-ventilated area. Keep it away from children and pets. Store in a sealed container when not in use.