Silicon Carbide Plate
The silicon carbide plate is used to support and protect the fired materials. Kerui can make them into square plates, round plates and various special-shaped plates according to customer needs. Our silicon carbide plates are available in different sizes and we can also customize the size for you according to your requirements.
- Max Working Temperature: 1500℃(2732℉)
- SIC(≥): 90%
- Apparent Porosity: 7% – 8%
- Bulk Density(≥): 2.70g/cm³ – 2.75g/cm³
Technical Indicators of Kerui Silicon Carbide Plate
| Item/Grade | Technical Data | |
|---|---|---|
| ω (SIC)/% | ≥ | 90 |
| Max Service Temperature/℃ | / | 1500 |
| Refractoriness/SK | ≥ | 39 |
| Refractoriness Under Load/ ≥(kg/cm²) | 2kg/cm² | 1750 |
| Modulus of Rupture at Room Temperature/(kg/cm²) | ≥ | 500 |
| Modulus of Rupture/ ≥(kg/cm²) | at 1400℃ | 100 |
| Compressive Strength/% | ≥ | 1300 |
| Thermal Expansion/% | at 1000℃ | 0.42 -0.48 |
| Apparent Porosity/% | / | 7 - 8 |
| Bulk Density/(g/cm²) | / | 2.70 - 2.75 |
| Thermal Conductvity/(kcal/m.hr.℃) | at 1000℃ | 13.5-14.5 |
Silicon Carbide Plate Characteristics
There are many types of silicon carbide plates made of SiC99% main raw material for customers to choose from. They are Si3N4 bonded, Sialon bonded, β-SiC bonded, Si2ON2 bonded and recrystallized.
- Silicon carbide plates have strong high-temperature deformation resistance and do not need to be turned over for long-term use. Therefore, it can significantly improve the firing quality of ceramic products.
- It has good resistance to rapid cooling and heating. No cracks will occur if the temperature rises and falls by no more than 300℃(572℉) per hour.
- The surface of the Kerui silicon carbide plate and sheet is smooth and no residue will be produced during use. Moreover, our refractory kiln furniture is twice the normal service life of similar domestic kiln furniture.
- Its high-strength and thin-thickness design maximizes the utilization rate and energy saving rate of the kiln. It is suitable for sintering temperatures up to 1500℃(2732℉).
Silicon Carbide Refractory Plate Uses
For general ceramics: silicon carbide setter plates are mainly used as sintering support plates in the ceramic manufacturing process. Silicon carbide plates protect ceramic products from deformation and cracking during the sintering process. It can also conduct heat evenly to help achieve a uniform sintering effect.
For special ceramics: when special ceramics or high-performance ceramics are sintered and processed at high temperatures, the stability and heat resistance of the base material are extremely high. Silicon carbide plates are ideal choices precisely because of their stable chemical properties and good thermal conductivity.
For ceramic molding: silicon carbide plates are often used as mold bases or support bases during ceramic molding. It stabilizes the shape and surface quality of ceramic products.
For the heat treatment industry: in addition to ceramic manufacturing, silicon carbide setter plates are also widely used in metal heat treatment industry. Learn more about the application areas of Kerui products on Twitter.
Buy Kerui’s Silicon Carbide Plate at Low Price
First of all, Kerui’s silicon carbide plates not only have excellent high temperature resistance. We can also bring substantial cost savings to enterprises in terms of price. Customers can effectively reduce the cost of raw material procurement and increase the overall profit margin.
Secondly, in order to give back to the support of our customers, Keruigroup will occasionally launch limited-time promotions to sell silicon carbide plates at low prices. We also provide silicon carbide plates of various specifications and sizes to meet the personalized needs of different customers.
Finally, choosing to buy Kerui’s silicon carbide plates at a low price can also bring long-term economic benefits to enterprises. The high wear resistance and long life characteristics of Kerui’s refractory plates mean that the frequency of material replacement and maintenance is reduced. This also further reduces the operating costs of customer projects.
Powerful-Strength of Kerui Company
The strong R&D team of Kerui has continuously innovated and developed high-performance refractory materials such as cordierite kiln furniture and silicon carbide plates. You can use them widely in industries such as ceramics, metallurgy and chemicals. In addition, Kerui has won the high trust and praise of many customers around the world with its efficient logistics distribution and perfect after-sales service.
Feel Free to Consult Us
Welcome to consult us to purchase the silicon carbide plate! Kerui is committed to providing customers with high-quality refractory kiln furniture. Our professional team is ready to provide you with detailed product information, technical support and solutions. Kerui meets your various needs in the fields of ceramics, metallurgy, chemicals, etc.!