Zirconia Fused Mullite Grit for Refractory

Our Calcium silicate fiberboard for interior decoration, Silicon carbide foam ceramic filter block for casting, ABS plastic alloy material production factory has strong market competitiveness since we have first-class technics, brand-new crafts and advanced equipment. In the face of new historical opportunities and challenges, the pursuit of excellence also represents our ambition and mission to create the future. We have a professional design and technology research team, and have formed a complete set of production management, quality management, marketing management and service management system. Let's cooperate hand in hand to jointly make a beautiful upcoming.

1,Description of Stable Zirconia Brick:
Such product selected zirconia, stabilized by Cao or Y2O3, as main raw materials. After shaped with brick machine and fired at 1800 °C , we can get this product. So this product has high density and high refractoriness, it can bear superhigh temperature furnace work environment and atmosphere and prolong the life of the furnaces. This product is widely used in molybdenum wound furnace, tungsten rod furlnace, carbon black reactor and other furnace.

2,Index of Stable Zirconia Brick:

3,Significant characteristics of the product:The product has a high temperature of 2500℃ and good chemical stability,even heated to 1900℃, it will not react with molten aluminium, molten iron, silicate liquid, acid slag and so on.The product is not easy to volatilize, strong thermal shock resistance, acid and alkali corrosion resistance.

4,Application:The product is an excellent lining material for ultra-high temperature kiln,It is widely used in medium frequency high temperature furnace, aluminium wire furnace, tungsten rod furnace, gas furnace and carbon black reaction furnace.

5,Product knowledge:Because of the low thermal conductivity and high thermal expansion coefficient of zirconia,so the thermal stability of zirconia refractory bricks is poor.However, the thermal shock stability of zirconia refractory bricks made from partially stabilized zirconia is better than that made from fully stabilized zirconia bricks.,the thermal shock stability of zirconia bricks made from zirconia bricks containing 30% monoclinic crystal and 70% cubic crystal is the best.therefore,making stable zirconia bricks often partially stabilizes the raw materials,It's not completely stable.

6.Good feedback of product use effect,the products have been exported to Australia,Mexico, Morocco 

7.The manufacturer is a professional manufacturer and can provide complete product index test reports or third-party test reports.

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Contact me:Email:wp@cnjingganrefractory.com/sdwenping@163.com

TEL: 86-0533-4188518 / FAX: 86-0533-4188518 

Rose:+86-13275332819(wechat/whatsapp number)

We hope to sell Zirconia Fused Mullite Grit for Refractory with a larger scale and higher technical content in the market and stand out from the competition of other products. We use high-quality products, reasonable sales prices, enthusiastic service attitude and professional technology to meet the needs of users. We have established a complete product sales and service system, which has won the recognition and love of our customers. We always adhere to the tenet of honesty, excellence, and win-win, seeking survival in competition and development in innovation. We are willing to work hand in hand with customers and peers to create a healthy, harmonious and orderly market ecological environment.

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