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PARSIC N21
Classification: Si3N4 bonded SiC brick
:Chemical analysis
%SiC .................................................................................. 75
%Si3N4 ............................................................................. 20
%SiO2 ................................................................................ 2
:Physical data
Bulk density (g/cm3)........................................................ 2.63
Apparent porosity (%)....................................................... 18
Cold crushing strength (Kgf/cm2).................................. 1300
Modulus of rupture (Kgf/cm2 at 25 oC)......................... 400
Thermal Conductivity (W/m°C)….................................... 16
The above mentioned data represent typical values obtained from current production, according to JIS test method
All data are subjected to reasonable variations, and therefore, should not be used for specification purposes, guarantees in respect of these data are only valid if agreed upon in writing
:Application
Aluminum industries
:Packing
Bricks on wooden pallet, each pallet weights app. 1.2 – 1.4 MT. Fastened by 4 vertical
belts, 180 micron shrink film on it
