Continuous investment in research and development allows us to deliver innovative, efficient and practical Application of plastic alloy, Ceramic fiber fire damper board, 1300? Cordierite mullite shed plate that is manufactured to the strictest quality and safety standards. Our vast global involvement in the industry has helped us gain a competitive edge that no other anode manufacturer has been able to achieve. Thanks to our experience and unique technology, we can provide customers with quality products at a competitive cost. Our company has accumulated many years of production experience with strong technical strength, and has won unanimous praise from the majority of customers. The products we produce have passed relevant inspections and comply with industry standards.
1,Description of Mullite-SiC Brick:
The product using fused SiC,Sintered mullite sand,corundum sand and calcined bauxite as raw materials. by high pressure shaping and high temperature firing. Product has good thermal shock resistance, high thermal conductivity, good corrosion resistance and high chemical stability etc trait. It is widely used in heat treatment furnace, glass annealing furnace, enamel sintering furnace and other industrial furnace.
2,Index of Mullite-SiC Brick
| Item | Mullite-SiC brick | Corundum-SiC brick | High Alumina-SiC brick |
SiC% | ≥20 | ≥20 | ≥20 |
Al2O3% | ≥65 | ≥70 | ≥55 |
Fe2O3% | ≤1.0 | ≤1.0 | ≤1.5 |
Bulk Density g/cm³ | ≥2.3 | ≥2.6 | ≥2.5 |
Apparent Porosity% | ≤20 | ≤22 | ≤20 |
Cold Crushing Strength MPa | ≥80 | ≥100 | ≥80 |
Refractoriness under load ℃ | ≥1600 | ≥1600 | ≥1600 |
3,Product knowledge:
According to the different content of alumina and production process, products are divided into high-purity mullite silicon carbide brick, corundum silicon carbide brick, high-alumina silicon carbide brick.The main raw materials of high purity mullite silicon carbide bricks are fused mullite sand, andalusite sand and high purity silicon carbide sand,adding metal silicon and ultrafine powder, the product matrix is strengthened and the microstructure of the product is improved.Corundum silicon carbide brick is made of fused white corundum sand and high purity silicon carbide sand as the main raw materials,which improves the content of alumina, strength and wear resistance of the product.The performance of high alumina SiC brick is slightly worse than that of mullite SiC brick and corundum SiC brick.
4,Main features of the product:
1),The apparent porosity plate is low.≤20%
2),High density, density≥2.5g/cm3
3),High wear resistance
4),High temperature performance,refractoriness under load≥1600℃
5),Thermal shock resistance is very good.
5,Main uses of products:
Dry quenching coke oven,electrolytic aluminium cell, garbage incinerator, annealing furnace, etc.
6.Good feedback of product use effect,the products have been exported to Russia, Australia, Oman
7.We are a professional supplier, who can provide customers with free product technology, use and other issues.
Do you want to find a professional supplier of refractory products?
Do you want to find a stable and credible supplier?
Then please contact with us
Contact me:Email:wp@cnjingganrefractory.com/sdwenping@163.com
TEL: 86-0533-4188518 / FAX: 86-0533-4188518
Rose:+86-13275332819(wechat/whatsapp number)
With reliable good quality system, great standing and perfect consumer support, the series of products and solutions produced by our organization are exported to quite a few countries and regions for Factory Price of Magnesia Alumina Spinel Bricks for Eaf. Our company advocates passionate work and fun life. We welcome every opportunity and challenge with tenacious and serious working attitude, treat every customer and partner with warm, thoughtful and responsible work principle, and strive to create a better future together. Our company persists in management concept of 'Quality Creates Value, Profession Accomplishes Success'. We are endeavoring to provide world-class quality products and services for customers from China and all over the world.
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