Manufacture Supplier Silicon Carbide Black Sic Price Ton
Brand Hengqiao
Product origin Shandong
Delivery time 15-30 days after payment comfirm
Supply capacity 200000 tons/month
Silicon Carbide (SiC), is a ceramic also known as carborundum that offers superior heat resistance maintaining high mechanical strength in temperatures reaching 1400° C. Additional properties include extreme hardness, good fatigue resistance, high thermal conductivity, low coefficient of thermal expansion, high chemical inertia and resistance to corrosion. The relatively high thermal conductivity and low coefficient of thermal expansion result in favorable thermal shock resistance when compared to other ceramic materials.
Product Description
ITEM | SIC | Fe2O3 | Al2O3 | Free Carbon | Moisture | Size(mm) |
HQ-SIC-01 | 90% min | 1.5% max | 1.5% max | 3.5% max | 0.5% max | 1-5/1-10 |
| HQ-SIC-02 | 90% min | 1.5% max | 1.5% max | 3.5% max | 0.5% max | 0-10 |
| HQ-SIC-03 | 88% min | 1.5% max | 1.5% max | 3.5% max | 0.5% max | 0-1/1-10 |
| HQ-SIC-04 | 98% min | 0.6% max | 0.6% max | 0.2% max | 0.5% max | 0-1/1-3 |
| HQ-SIC-05 | 70% min | 2% max | 1% max | 10% max | 0.5% max | 1-10 |
Special particle size can be customized according to your requirement. | ||||||
SiC has an edge over silicon because it enables the following:
*Higher temperatures: SiC-based power electronics devices can theoretically endure temperatures of up to 300° Celsius, while silicon devices are generally limited to 150°C.
*Higher voltage: Compared with silicon devices, SiC devices can tolerate nearly 10 times the voltage, take on more current, and move more heat away from the energy system.
*Faster switching: A power electronics device needs a switch that turns on to convert low voltage to higher voltage. Green silicon carbide can switch on and off quickly, and although some energy is lost during switching, faster switching limits that loss and improves device efficiency.
*Less-costly equipment: High purity SIC translates to lower system costs because it allows for smaller, more affordable equipment. For example, the heat sink, which protects the rest of the components by taking on excess heat, can be smaller because with less energy loss, less heat is produced.
Packaging & Shipping
Packing Details: 25kg small bags or 1mt jumbo bag
Port: Tianjin Port, Qingdao Port
Leading Time: Shipped in 15-30 days after payment
Company Profile
Our company has five major production bases, including Lanzhou in Gansu, Linyi in Shandong, Binhai in Tianjin, Ulanqab in Inner Mongolia, and Binzhou in Shandong. The annual output is 200,000 tons of calcined coke, 150,000 tons of graphitized carburizer, and 20,000 tons of silicon carbide.
Certification
