ST-GH KAOLIN
Description
Properties
|
Grade
|
ST-GH |
|
Silicon Dioxide(SiO2)
|
49.60
|
|
Aluminum Oxide(Al2O3)
|
34.20
|
|
Titanium Dioxide(TiO2)
|
0.52
|
|
Iron Oxide(Fe2O3)
|
1.01
|
|
Calcium Oxide(CaO)
|
0.01
|
|
Magnesium Oxide(MgO)
|
0.55
|
|
Potassium Oxide(K2O)
|
1.80
|
|
Sodium Oxide(Na2O)
|
0.07
|
|
Loss on Ignition(L.O.I.)
|
12.10
|
|
Viscosity (Brookefields, cps)
|
1000
|
|
Moisture Content(%)
|
<3.0
|
|
Residue(%)+325Mesh
|
0.05
|
|
Deflocculant Demand, Na2SiO3, Dry(%)
|
—
|
|
Dreid M.O.R.(Cast Rod)(Psi)
|
—
|
|
Firing Shrinkage(%)
|
—
|
|
Drying Shrinkage(%)
|
—
|
|
Fired Colour (ISO Brightness)
|
79.0
|
|
Density(kg/lit)
|
—
|
|
Casting Rates(5 min)mm
(10 min) mm
|
—
—
|
|
Water Absorption Pellet(%)1220℃
|
—
|
|
C.E.C(ml/g)
|
—
|
