C/9½ R Sorelslag Glazes
dimanche 15 septembre 2013
vendredi 23 août 2013
Sorelslag
QIT stands
for Quebec Iron & Titanium, it owns an ilmenite
mine in northeastern
Quebec; the ore is
shipped to Tracy
where it is processed to titanium dioxide slags, iron pigs,
steel
billets and steel auto parts.
Sorelslag
has the following general formula:
TiO2 82%
FeO 8.0%
SiO2 2.0%
Al2O3 3.0%
MgO 5.0%
Total 100%
This stuff
was 170 mesh sieved.
A
theoritical substitutions is as follows
for each 1% of the stuff :
Rutile 0.793
Red Iron Oxide 0.077
Kaolin 0.040
Dolomite 0.012
Magnesium Carb. 0.078
Total 1.000
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Vert Moyen Glacé
Custer feldspar 40
Whiting 20
EPK 10
Glomax 9
Silica 20
Total 99
Sorelslag 2
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Vert Moyen Glacé
Custer feldspar 40
Whiting 20
EPK 10
Glomax 9
Silica 20
Total 99
Sorelslag 4
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Brun/Vert Moyen Glacé
Custer feldspar 40
Whiting 20
EPK 10
Glomax 9
Silica 20
Total 99
Sorelslag 6
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Brun/Vert Moyen Glacé
Custer feldspar 40
Whiting 20
EPK 10
Glomax 9
Silica 20
Total 99
Sorelslag 8
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Brun Moyen Glacé Tacheté
Custer feldspar 40
Whiting 20
EPK 10
Glomax 9
Silica 20
Total 99
Sorelslag 10
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