Silicon Carbide - Premium Quality Black Silicon Carbide SiC Lump Fine Metal Products
Product Description
Silicon carbide boasts remarkable attributes such as stable chemical properties, superior thermal conductivity, a low thermal expansion coefficient, and exceptional wear resistance, making it indispensable for a multitude of applications. Beyond its renowned use as an abrasive, silicon carbide powder is expertly applied to the impeller or cylinder of a water turbine through a specialized technique, resulting in an enhanced inner wall with increased wear resistance, thereby extending its lifespan by 1 to 2 times. This remarkable material is also utilized in the production of refractory products, imparting them with outstanding heat shock resistance, compact size, lightweight structure, high strength, and impressive energy-saving capabilities. Low-grade silicon carbide, with approximately 85% SiC content, serves as an excellent deoxidizer, accelerating the steelmaking process, facilitating precise chemical composition control, and elevating steel quality. Furthermore, silicon carbide is widely employed in the manufacturing of silicon carbide rods for electric heating elements, further showcasing its versatility.
| Composition |
Sic% |
C% |
Si±SiO2% |
Fe2O3% |
MgO% |
H2O% |
| Sic75 |
75±4 |
2.5±1 |
17±2 |
3 |
0.16 |
Less than5 |
| Sic65 |
65±4 |
4.5±1 |
23±2 |
4 |
0.12 |
Less than5 |
| Sic55 |
55±4 |
4.8±1.5 |
28±3 |
5±2 |
0.10 |
Less than5 |
| Sic45 |
45±4 |
5±2 |
31±3 |
7±2 |
0.10 |
Less than5 |
Detailed Photos
Company Profile
Our core product lineup includes ferromanganese, metallic silicon, silicon carbon alloy, cored wire, ferrochrome, silicon manganese alloy, silicon carbide, ferrosilicon, silicon aluminum barium calcium, and silicon barium calcium. Our company also specializes in exporting refractory materials and various metallurgical products. We offer customized processing to meet the specific needs of our clients.
We proudly operate with one 206 cubic meter blast furnace, two 12,500 kVA submerged arc furnaces, two 3,600 kVA refining furnaces, and four medium frequency electric furnaces. Alongside, we maintain three advanced production lines for cladding, achieving seamless operation in manganese series hot charging and mixing systems, and realizing a streamlined one-stop production process characterized by high quality, efficiency, and low consumption.
Q: Are you a factory or a trading company?
A: We are both a factory and a trading company, offering comprehensive services.
Q: Do you have quality control measures in place?
A: Yes, we proudly hold BV and SGS certifications, ensuring consistent quality control.
Q: What are your terms of delivery?
A: We offer flexible delivery terms such as FOB, CFR, and CIF, allowing you to select the most convenient option.
Q: How long is your delivery time?
A: Typically, delivery is within 7-14 days if the items are in stock. For out-of-stock items, delivery is usually 25-45 days, contingent upon the order quantity.
Q: Can we receive samples? Are there any charges?
A: Certainly, we provide samples free of charge; however, the freight cost is not covered.
Q: What are your payment terms?
A: Our terms are 30% T/T deposit, with the remaining 70% balance payable by T/T or L/C prior to shipment.
Q: Why do many customers choose us?
A: Our customers appreciate our stable quality, prompt and efficient responses, and the highly professional and experienced sales service we offer.
Audited Supplier 
){kind=link}