Description of  Silicon Carbide Powder Raw Material:

Silicon Carbide is hexagonal crystal, with stable chemical properties, high thermal conductivity, small thermal expansion coefficient, good wear resistance, Mohs hardness of 9.5. It has black and green two basic varieties. Black silicon carbide has good toughness, it is widely used in glass industry, ceramic industry, stone industry, refractory industry, iron industry, non-ferrous industry and so on. Green silicon carbide has good self-sharpening, and is mostly used for processing hard alloy, titanium alloy and optical glass, and also for honing cylinder liner and accurate grinding HSS tool.

Features of  Silicon Carbide Powder Raw Material:

1.Stable Chemical Properties
2.High Thermal Conductivity
3.Small Thermal Expansion Coefficient
4.Good Wear Resistance

Applications for Black Silicon Carbide Powder Raw Material:

1. As an abrasive, it can be used as a grinding tool, such as grinding wheel,oilstone,grinding head, sand tile, etc.
2. As a metallurgical deoxidizer andexotic material.
3. High-purity single crystal, which can be used for manufacturing semiconductors and manufacturingsilicon carbide fiber.
4.It can be used as deoxidizer for steelmaking and modifier for cast iron structure, and as raw material for manufacturing silicon tetrachloride.
5.It can be used as high temperature indirect heating material.
6. Anti-wear lubricants, structural coatings, functional coatings, protective coatings, absorbing materials, stealth materials, etc. in the industrial field
7. Glass polishing, rubber tires and other rubber products, high-performance brake pads, product anti-wear lubrication, high-hardness wear-resistant powder coatings;
8. High-performance structural ceramics (such as rocket nozzles, nuclear industry, etc.), which can be used as ceramic knives, cutting tools, measuring tools, molds; special-purpose structural ceramics, functional ceramics, composite ceramics, engineering ceramics;
9. Protective armor for tanks and armored vehicles;
10. Igniter; electric heating element for electrical industry, far infrared generator.

Technical Parameter of Silicon Carbide Raw Material:

Color Granularity range Chemical Component  % Density g/cm3
SiC F.C Fe2O3
Black F4~F90/P12~P100 ≥98.6 ≤0.2 ≤0.4 ≥3.12
F100~F150/P120~P150 ≥98.1 ≤0.25 ≤0.5
F180~F220/P180~P220 ≥97.2 ≤0.3 ≤0.55
F230~F280/P240~P360 ≥97.2 ≤0.3 ≤0.55 ≥3.10
F320~F500/P400~P1000 ≥97.0 ≤0.35 ≤0.6
F600~F800/P1200~P1500 ≥96.5 ≤0.4 ≤0.6
F1000~F1200/P2000~2500 ≥95.5 ≤0.5 ≤0.7
Green F4~F90/P12~P100 ≥99.1 ≤0.2 ≤0.2 ≥3.18
F100~F150/P120~P150 ≥98.6 ≤0.25 ≤0.45
F180~F220/P180~P220 ≥98.0 ≤0.25 ≤0.5
F230~F280/P240~P360 ≥98.0 ≤0.3 ≤0.5 ≥3.15
F320~F500/P400~P1000 ≥97.5 ≤0.3 ≤0.5
F600~F800/P1200~P1500 ≥97.0 ≤0.35 ≤0.5
F1000~F1200/P2000~P2500 ≥96.5 ≤0.4 ≤0.5


Why choose us?

1.Abundant Experience. Rongsheng Group have over 20 years experience in the refractory industry and we have a deep understanding of the materials and applications we work with. We can provide expert advice and guidance to help customers find the best solutions for their needs.

2.Quality products. We pride ourselves on providing high-quality refractory products that are made to last. Our materials are carefully sourced and tested to ensure they meet our strict standards.

3.Competitive Price. We offer competitive pricie on all of our products without sacrificing quality and make the products competitive in your market.

4.Customization. We understand that every customer is unique, which is why we offer customized solutions tailored to their specific requirements. Whether it’s a custom shape or size, we can work with customers to create the ideal product for their application.

5.Safety. We take safety seriously and ensure that all of our products meet safety standards. Safty packing, prompt delivery time, and excellent after-sales services.

6.Large stocks. With a large stock of products on hand, we can better serve our customers, save money, and gain a competitive edge in their industry.

7. Overall solutions. We offer optimal and comprehensive solutions to supply the necessary refractory material for your high temperature kiln.

8.Long-term relationships. We believe in building long-term relationships with our customers based on trust and mutual benefit. We are committed to providing ongoing support and service to ensure customer satisfaction. Rongsheng Refractory can be used in many fields of steel, nonferrous metals, glass, cement, ceramic, petrochemical, machinery, boiler, light, and power industries. What’s more, Industrial distributors, refractory contractors, sales agents, trading companies, and refractory consultants can all benefit from promoting and selling our top-of-the-line refractory products. With a focus on durability, longevity, and performance, our products are designed to exceed your expectations and provide your customers with the best possible results.

So choosing us is the right choice for you.If you are interested in our products or if you have any question, pls feel free to contact us at any time. We will reply as soon as possible.

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