Silicon nitride bonded silicon carbide refractory brick for Aluminum reduction cell
Product ID: 001
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1.Si3N4 Bonded Silicon carbide brick for Aluminum
Description
The product is made from high quality Silicon carbide, silica powder, metal Si,by vacuum Nitride Sintering at high temperature.Basically is used as the hotface materials in the sidewalls of Aluminium reduction cells.
They have significant oxidation resistance,cryolite resistance,thermal conductivity and good dimensional tolerances.
The size&properties of the product can be customized as per your application,&special technical requirement.
2.Package:Normally,1100kg or1200kg into a Non-fumigated crate,each piece is isolated by good padpaper,bubble film,or foam board,etc..
Note:All of our export package materials confirms to IPPC standard,with an official mark on them.
3.Parameter:
item unit data
SiC% ≥ 72
Si3N4 % ≥ 21
Fe2O3 % ≤ 0.5
Density g/cm3 2.65-2.70
Apparent porosity % ≤ 18
Modulus of Rupture Mpa
(at ambient temperature) 42
Mpa( 1400 ) 45
Compressive strength MPA≥ 150
Description
The product is made from high quality Silicon carbide, silica powder, metal Si,by vacuum Nitride Sintering at high temperature.Basically is used as the hotface materials in the sidewalls of Aluminium reduction cells.
They have significant oxidation resistance,cryolite resistance,thermal conductivity and good dimensional tolerances.
The size&properties of the product can be customized as per your application,&special technical requirement.
2.Package:Normally,1100kg or1200kg into a Non-fumigated crate,each piece is isolated by good padpaper,bubble film,or foam board,etc..
Note:All of our export package materials confirms to IPPC standard,with an official mark on them.
3.Parameter:
item unit data
SiC% ≥ 72
Si3N4 % ≥ 21
Fe2O3 % ≤ 0.5
Density g/cm3 2.65-2.70
Apparent porosity % ≤ 18
Modulus of Rupture Mpa
(at ambient temperature) 42
Mpa( 1400 ) 45
Compressive strength MPA≥ 150
Main Products
refractory brick,silicon carbide kiln furniture,firebrick