Oferta

Raw clay G3

   
G3G3/CG3/O
Chemical analysis
SiO2%59 - 6359 - 6359 - 63
Al2O3%29 - 35 *29 - 35 *29 - 35 *
TiO2%max 1,7max 1,7max 1,7
Fe2O3%2,2 - 3,0 *1,8 - 2,5 *2,5 - 15,0 *
CaO%max 0,5max 0,5max 0,5
MgO%max 0,6max 0,6max 0,6
Na2O + K2O%1,6 - 2,21,6 - 2,21,6 - 2,2
Moisture
%max 22,0max 22,0max 22,0 
Refractoriness
sPmin. 169 *min. 169 *min. 169 *
Mineralogical composition
Kaolinit%min. 70min. 70min. 70
Ilit%max 24,0max 24,0max 24,0
Kwarc%max 13,0max 13,0max 13,0
Loss of ignition
%9,0 - 14,0 *max 13,0 *9,0 - 14,0 *
Residue on 0,063 mm sieve
%max 8,0 *max 8,0 *max 8,0 *
Colour 
light greylight grey **
Way of packing
looselooseloose

* - collection parameters
** - with the ore coating