1,Product performance index
2,Application area
Hot blast furnace, torpedo tank, electric arc furnace, glass furnace, rotary kiln, etc
3,Material ratio range: sintered mullite 5-40%, sillimanite 5-30%, andalusite 5-30%, tabular corundum 5-30%, toughness additive 4-15%, combined clay 3-10%
4,Main features of the product
1) High fire resistance, high load softening temperature, ≥ 1650 ℃
2) Low high temperature creep rate, ≤ 0.6%
3) Good thermal shock stability, ≥ 30 times
4) Good corrosion resistance to acid slag
5,Factors affecting the properties of mullite brick
1) Ratio of Al2O3 to SiO2 in raw materials
2) Types and contents of impurities in raw materials
3) Particle size of raw material, sintering temperature and holding time
6. Application and precautions of mullite brick
1) It is forbidden to contact with alkaline substances in high temperature environment
2) It should not be used in the environment with high water vapor content
7.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.
8.Achievements generated: Our company has previously shipped 50 tons to Brazil.
Do you want to find a professional supplier of Sintered Mullite Heavy Weight Brick?
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)
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