At Huamao (Gansu) New Material Technology Co., Ltd., we proudly present an extensive selection of premium green and black silicon carbide, available in a variety of content specifications to meet your diverse needs. Our superior products boast purity levels of 98%, 95%, 90%, 88%, 85%, 80%, 75%, 70%, 65%, 60%, 55%, 50%, 45%, and 40%, ensuring you find the perfect solution tailored to your specific requirements. Our silicon carbide offerings are highly customizable, featuring particle sizes from 0-1mm, 0-50mm, 1-10mm, and up to 100-400 mesh. We are dedicated to providing bespoke solutions that not only meet but exceed your expectations.
| Name |
SIC content |
F.C |
H2O |
Particle size |
Black silicon carbide |
90%-95% |
1%-2% |
<0.5% |
0-10mm,0-5mm,1-5mm |
| 80%-85% |
<3% |
<0.5% |
0-10mm,0-5mm,1-5mm |
| 70%-75% |
<6% |
<0.5% |
0-10mm,0-5mm,1-10mm |
| 60%-65% |
<15% |
<0.5% |
0-10mm,0-5mm,1-10mm |
| 40%-50% |
<30% |
<0.5% |
0-10mm,0-5mm,1-10mm |
The remarkable application of silicon carbide in the steel industry is driven by its exceptional performance and the substantial economic benefits it offers. Utilizing silicon carbide not only enhances the quality of steel but also significantly contributes to cost efficiency.
Silicon carbide serves as an excellent substitute for ferrosilicon and carburizer. By incorporating silicon carbide, you can reduce the consumption of Fe, Al, and Si, effectively lowering the steelmaking cost by 6-10 yuan per ton of steel. This cost-saving measure underscores its value in the industry.
When smelting ordinary carbon steel, special steel, and certain low alloy steels, silicon carbide demonstrates its worth by ensuring a stable recovery rate of each effective element. Its consistent performance makes it an invaluable component in the metallurgy sector.
At present, in China's foundry industry, the use of induction furnace as cast iron smelting equipment foundries are increasing, however, in the smelting process of silicon carbide is very few, can make it play a full role less, our company research modified silicon carbide can improve the metallurgical quality of molten iron, reduce the oxidation of molten iron. In the process of smelting cast iron with intermediate frequency furnace, the accompanying problems such as poor nodularization, less graphite balls, large use of nodularizing agent, more supercooled graphite in gray iron castings, A-type graphite can not meet customer requirements, and processing difficulties follow. This product can effectively improve the metallurgical quality of molten iron, thereby reducing the above problems.
Features:
1. Increase the graphite nucleation core and enhance the graphite nucleation ability. Reduce the subcooling degree of molten iron and reduce the tendency of castings to white.
2. Good deoxidation effect, purify molten iron.
3. Extend the service life of the furnace lining.
4. Reduce the supercooled graphite in gray cast iron and promote the generation of A-type graphite.
5. Adding to ductile iron production can increase the number of graphite balls, improve the nodularization rate, make the graphite balls more round and small, and reduce the amount of nodularizing agent.
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