|Product Name:||High Alumina Fire Brick||Size:||230*114*65mm|
|Al2o3,%:||75,77||Metrial:||High Alumina Bauxite|
high temperature refractory bricks,
shaped refractory bricks
Phosphate boned high alumina bricks 230*114*65mm 75%~77%AL2O3 r,furnaces and kilns
Category of Refractory Brick/high alumina brick
a) Accoring the made methord ,it can be divided into burnt brick,unburned brick ,and electric and electric smelting.
b) According the shape and size ,it can be divied into standard brick ,general brick and abnormal shape brick .
c) According the content of the AL2O3,It can be divided into fire clay brick and high alumina brick .
With high spalling resistance and wear resistance.
With features of high R.U.L , high strength , high resistance to erosion ,corrsion and thermal shock .
With high quality bauxite as raw material ,phosphate bonded high alumina bricks are light burned bricks
Phosphate High Alumina Brick Application:
With high quality bauxite as raw material ,phosphate bonded high alumina brick are light burned bricks which are used for small cement rotary kiln.
With features of high R.U.L,high strength ,high resistence to erision ,corrision and thermal shock high R.U.Lbricks,kyanite bricks and high temperature strength abrasive bricks have been applied as substitute for peoducts to sovle the problem of insufficient refractoriness under load ,and used for the burning zone ,transition zone of medium and small cement kiln.
Date to the addition of steel fiber the structure strength ,performace of spallilng resistence and wear resistance of the steel fiber reinforced anti-spalling bricks are improved effectively .the products are mainly used in the outlet of small cement kiln and cooling machine.
Phosphate High Alumina Brick Physical and chemical index:
Physical and Chemical Indicators For Phosphate High Alumina Brick:
Phosphate boned high alumina brick
|Refractoriness under load, 0.2MPa, (°C)||1300|
|Bulk density (g/cm³)||2.65|
|Cold crushing strength (MPa)||60|
|Thermal expansion at 1000°C (%)||1.5|
Contact Person: Mr. Pika