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.

(Quality assurance 98.5% sic powdert black silicon carbide powder for abrasive and refractory)

Specifications of Quality assurance 98.5% sic powdert black silicon carbide powder for abrasive and refractory

This black silicon carbide powder offers high performance for abrasive and refractory uses. Its guaranteed minimum silicon carbide content is 98.5%. This high purity level is critical for demanding industrial jobs. The powder is made from top-quality raw materials. Production involves precise control. The result is a consistent, reliable product.

The particle size distribution is carefully managed. You get a tight range fitting your specific application needs. Standard mesh sizes are available. Custom sizing is also possible. Particle size directly impacts cutting efficiency and surface finish in abrasives. It affects packing density and permeability in refractories.

Bulk density typically falls between 1.4 and 1.6 g/cm³. This density influences how the powder flows and packs. Good flow characteristics are essential for manufacturing processes. The powder possesses extreme hardness. It measures 9.5 on the Mohs scale. This makes it very effective for grinding and cutting. Its hardness is second only to diamond and boron carbide.

Chemical stability is another key feature. This silicon carbide powder resists oxidation well. It maintains its properties under high temperatures. This stability is vital for refractory linings. These linings face intense heat and corrosive environments. The powder exhibits excellent thermal conductivity. It also has low thermal expansion. These properties help prevent cracking in refractory products.

The powder is free from major impurities. Iron content is kept very low. This prevents contamination during grinding. It also avoids unwanted reactions in high-temperature settings. Moisture content is strictly controlled. This ensures easy handling and storage. The powder is packaged to preserve its quality. It arrives ready for your production line.

For abrasive applications, this powder is ideal. It works in bonded abrasives like grinding wheels. It works in coated abrasives like sandpaper. It works in blasting media. Its sharp, hard grains cut quickly. They provide a long operational life. In refractory applications, the powder strengthens linings. It improves resistance to wear and chemical attack. It enhances the performance of kilns and furnaces.

(Quality assurance 98.5% sic powdert black silicon carbide powder for abrasive and refractory)

Applications of Quality assurance 98.5% sic powdert black silicon carbide powder for abrasive and refractory

This 98.5% pure black silicon carbide powder is a top choice for demanding abrasive and refractory jobs. Its extreme hardness makes it perfect for grinding, cutting, and polishing tough materials. You find it in grinding wheels for metals, stone, and ceramics. It works well in coated abrasives like sandpaper and cutting discs. Its sharp particles cut fast and last long. This saves money over time. It is also great for abrasive blasting. It cleans surfaces and prepares them for coatings effectively. The high purity ensures consistent performance. Impurities won’t weaken the abrasive action.

In refractory applications, this powder excels under high heat. It handles extreme temperatures without melting or degrading easily. Refractory bricks and shapes use it for furnace linings. These linings face molten metal and intense heat. Silicon carbide linings resist corrosion and thermal shock. They last much longer than other materials. Kiln furniture, like shelves and setters, relies on it too. These parts support items during firing. They need high strength and thermal stability. The 98.5% purity is critical here. Contaminants can lower the melting point or cause premature failure.

Manufacturers trust this high-purity powder. Quality assurance means consistent particle size distribution. This consistency is vital for both abrasive grit and refractory mixes. It gives predictable results every time. Whether cutting hard alloys or lining a steel furnace, performance is reliable. The powder delivers the toughness needed for industrial processes. It withstands heavy wear and severe heat cycles. This makes it a fundamental material for many industries.

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 Quality assurance 98.5% sic powdert black silicon carbide powder for abrasive and refractory

What makes your 98.5% purity claim reliable?
We test every batch rigorously. Independent labs confirm the purity. Our strict process ensures accuracy. You get consistent, high-grade material.

How do you guarantee consistent particle size?
Precise crushing and grading are key. We use advanced sieving equipment. Multiple checks happen during production. This ensures the powder meets exact specifications. Your abrasive or refractory application needs this uniformity.

What controls prevent contamination?
Dedicated production lines handle silicon carbide. Sealed processing areas minimize dust. Regular equipment cleaning is mandatory. We aim for pure, contaminant-free powder. Your product quality depends on this.

How does packaging protect the powder quality?
We use moisture-resistant, heavy-duty bags. Proper sealing keeps the powder dry. Careful handling prevents damage during shipping. The powder arrives ready for your use. Good packaging preserves performance.

Can you provide proof of quality testing?
Yes. We supply detailed test reports with shipments. These show purity, particle size, and chemical analysis. You see the actual batch results. This transparency builds trust. You know exactly what you receive.

(Quality assurance 98.5% sic powdert black silicon carbide powder for abrasive and refractory)