Insulating Fire Brick In High Quality Mullite

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100000 m.t./month

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Product Information

Itemkiln products used in tunner kilnDrawer
Modulus of rupturenomal182024--
12508 Min8 Min12 Min8 Min
RUL1410 Min1410 Min1390 Min1390 Min
Apparent porosity22263027-30
Bulk density2.
Thermal expansion coefficient3.0 Max3.0 Max2.3 Max2.3-2.6
Thermal conductivity1.0-1.21.0-1.51.0-1.51.0-1.5
Highest working temperature1300130013001350 Max

Features of high quality Mullite Insulating fire Brick                     

high compression strength,

good performance in high temperature,

high thermal shock resistance,

low thermal conductivity,

powerful anti-infiltrtion,

excellent wear resistance.

Usage of high quality Mullite Insulating fire Brick                         

metallurgy, petroleum chemistry industry, machinery, electric power and ceramic,etc

economical and long life ideal product as the liner of furnace and thermal insulating layer.



Insulating Fire Brick In High Quality Mullite

Insulating Fire Brick In High Quality Mullite



Company Information



Insulating Fire Brick In High Quality Mullite

Insulating Fire Brick In High Quality Mullite

CNBM (China National Building Material) Group is the largest comprehesnsive building materials group in China that in intergrate scientific research,manufacturing and logistics into one entity.the largest building materials and equipment specialists in China. Upon State Council approval, today CNBM owned more than 300 subordinate manufacturing factories and servicing companies. There are 6 fully owned public listed companies and 11 partially owned with substantial shares public listed companies. In many of these fields,CNBM is playing the leading role in the building industry in the country.

CNBM International Corporation is the most import and export platform of CNBM group.With its advanteges,CNBM International are mainly concentrate on Cement,Galss,Iron and Steel,Ceramics industries and devotes herself for supplying high quality series of refractories as well as technical consultancies and logistics solution.

CNBM International Corporation is highly recognized by its business partners and clients all over the world and has obtained rapid development under the spirit of win-win. Depending on the support of prodution diveisions and its active staff,CNBM international recached a turnover of USD two billion in 2011. We will carry on the mutual beneficial, create value for our employees, share holders and clients and benefit the whole society in our future development.

Thanks you for your interest in our company products and services. Your valuable comments are most welcome.



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