Sic Black Silicon Carbide Metallurgy Deoxidizer For Steelmaking
Silicon carbide (SiC) is a covalent compound composed of carbon (C) and silicon (Si) with very strong covalent bonds. Silicon carbide has a series of advantages such as high thermal conductivity, high hardness, oxidation resistance, corrosion resistance, and low price. It is widely used as an abrasive in industrial grinding processes. Silicon carbide has excellent mechanical properties and relatively low density. Its ceramics or fibers are used in structural parts and protective coatings that are resistant to high-temperature impact and high oxidation in aviation and spacecraft.
specification
| SIC | F.C | Fe2O3 | Al2O3 |
| 70%min | 5.0%max | 4.5%max | 4.0%max |
| 75%min | 4.5%max | 4.0%max | 3.5%max |
| 85%min | 3.0%max | 3.0%max | 2.5%max |
| 88%min | 2.5%max | 2.8%max | 2.2%max |
| 90%min | 2.0%max | 2.5%max | 2.0%max |
| Size:0-10mm/1-10mm |
| Packing:25kg small bag/1MT big bag |
Product Applications
1.Silicon carbide has stable chemical properties, high thermal conductivity, small thermal expansion coefficient, and good wear resistance. Silicon carbide to being used as an abrasive, silicon carbide has many other uses.
2.For example, silicon carbide powder is coated on turbine impellers or cylinder blocks using special processes. The inner wall can improve its wear resistance and extend the service life by 1 to 2 times;
3.the advanced refractory material made of it is thermal shock resistant, small in size, light in weight, high in strength, and has good energy saving effect.
4.Low-grade silicon carbide (containing about 85% SiC) is a good deoxidizer. It can speed up steelmaking, facilitate control of chemical composition, and improve the quality of steel. In addition, silicon carbide is also widely used in the production of silicon carbide rods for electric heating elements.
FAQ
1. Are you a trading company or a manufacturer?
We're a manufacturer based in Henan Province, China.We cater to clients both domestically and internationally, and
we're excited to welcome you for a visit.
2.how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3. How long is your production time?
Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock,
it is according to the quantity.
4. Can you provide samples free of charge?
Yes, we're happy to offer complimentary samples.
Please don't hesitate to reach out to us for further details on sample requests.
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