Our company's quality policy is that every employee, no matter what kind of work they are engaged in, should put prevention first and provide zero defect White carbon black produced by precipitation method, Hollow ball lightweight heat insulation refractory brick, Acid resistant brick for flue in steel works to our customers in time. Since openness is the core of our company's culture, we have always upheld the concept of openness to learn from other outstanding companies. Continuous innovation enables our company to maintain a competitive advantage in the same industry and develop continuously in the changing environment.
1, Description of Sillimanite Block For Glass Kiln Pond Bottom
Sillimanite Block For Glass Kiln Pond Botto is a high-grade refractory brick developed and produced to extend the service life of the furnace bottom. It is a new product developed by virtue of the application effect of sillimanite in tin bath. After use, the effect is very significant, which extends the service life of the traditional clay bricks by 3-5 times, and effectively reduces the repair times and costs of the furnace. After calcination, the performance and structure of sillimanite under high temperature have been greatly improved, with good thermal shock resistance, small thermal expansion rate, needle like or columnar mullite phase grid structure, good alkali corrosion resistance, etc. Therefore, the sillimanite bricks produced from the calcined sillimanite raw materials meet the requirements of the bottom environment of the tank kiln, especially the damage caused by the further diffusion of hydrogen, Effectively extending the service life of the pool bottom.
2,Main technical parameters of Sillimanite Block For Glass Kiln Pond Bottom
ITEM | UNIT | TECHNCIAL INDEX |
Al2O3 | % | ≥60 |
Fe2O3 | % | ≤1.0 |
R2O | % | ≤0.5 |
B.D | g/cm3 | ≥2.45 |
Porosity | % | ≤18 |
Cold crushing strength | Mpa | ≥65 |
Refractoriness | ℃ | 1790 |
Refractoriness under load | ℃ | ≥1500 |
Reheating linear change rate 1400℃*2h | % | ±0.1 |
Thermal shock stability 950℃,air cooling | times | >30 |
3, Characteristics:
1) Compactness better than clay brick
2) Alkali resistance is better than clay brick
3) Thermal shock stability is better than clay brick
4) Its service life is far better than that of clay brick
4, Application: laying at the pond bottom of glass kiln
5, Application effect: since R & D and production, the product has been used in more than 10 glass tank kilns to lay the bottom, with good user feedback
6,Our company promises to customers: to provide free technical exchanges and services with customers, and to provide samples to customers free of charge without any sample fees.
7,Achievements generated: Our company has previously shipped 90 tons to Russia.
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)
We believe that with our improvements, we will be able to provide more quality and reliable Wholesale High Alumina Refractory Sillimanite Bricks for Coke Oven to all our customers while significantly increasing our production capacity. With strict self-discipline and a meticulous attitude, we develop a rigorous work style, pursuing intensive production, careful planning in operation, and meticulous management. Our company has the overall strength of product research and development, design and production, and has obvious leading professionalism in the industry.
Hot Tags: sillimanite block for glass kiln pond bottom, China, manufacturers, suppliers, factory, use, property, Regenerative Ball with 99 Al2O3, JM 28 mullite light refractory brick, Anode carbon block supplier, Magnesia calcium quality refractory brick, Performance of Sintered tabular corundum, Magnesium oxide board for building engineering
