Adrien
Custer feldspar 52.1
Whiting 8.9
Zinc oxide 8
Barium carbonate 21
Ball clay 10
Total 100
Rutile 2
Copper carbonate 0.3
Red iron oxide 2.5
Na2O 0.06 Al2O3 0.30 SiO2 1.81
K2O 0.15 TiO2 0.07
MgO 0.00 Fe2O3 0.05
CaO 0.24
CuO 0.01
ZnO 0.26
BaO 0.28
Alumina:Silica ratio is 1.00:6.00
Neutral:Acid ratio is 1.00:6.37
Alk:Neut:Acid ratio is 1.00:0.30:1.92
Expansion: 93.7 x 10e-7 per degree C
--------------------------------------------
B.G. Green
Nepheline syenite 45
Talc 7
Dolomite 10
Whiting 8
Silica 29
B.G. Green
Nepheline syenite 45
Talc 7
Dolomite 10
Whiting 8
Silica 29
Total 100
Bentonite 3
Red iron oxide 2
Manganese dioxide 1
Na2O 0.21 Al2O3 0.30 SiO2 2.77
K2O 0.06 TiO2 0.00
MgO 0.29 Fe2O3 0.04
CaO 0.40
MnO 0.03
Alumina:Silica ratio is 1.00:9.39
Neutral:Acid ratio is 1.00:9.51
Alk:Neut:Acid ratio is 1.00:0.30:2.81
Expansion: 75.1 x 10e-7 per degree C
---------------------------------------------
M.S, Orange Brown
Dolomite 18
Whiting 3
Custer feldspar 54
EPK 25
M.S, Orange Brown
Dolomite 18
Whiting 3
Custer feldspar 54
EPK 25
Total 100
Zircopax 5
Red iron oxide 1.5
Na2O 0.08 Al2O3 0.59 SiO2 2.67
K2O 0.19 P2O5 0.00
MgO 0.31 TiO2 0.00
CaO 0.42 Fe2O3 0.04
ZrO2 0.09
Alumina:Silica ratio is 1.00:4.55
Neutral:Acid ratio is 1.00:4.77
Alk:Neut:Acid ratio is 1.00:0.59:2.79
Expansion: 77.5 x 10e-7 per degree C
------------------------------------------
John Fell Blue
Nepheline syenite 70
Whiting 5
Gerstley borate 2
Spodumene 15
EPK 8
Total 100
Black cobalt oxide 1
Rutile 1
Na2O 0.45 Al2O3 0.86 SiO2 3.42
K2O 0.13 B2O3 0.03 P2O5 0.00
MgO 0.01 TiO2 0.05
CaO 0.23 Fe2O3 0.00
Li2O 0.13
CoO 0.05
Alumina:Silica ratio is 1.00:3.97
Neutral:Acid ratio is 1.00:3.88
Alk:Neut:Acid ratio is 1.00:0.89:3.47
Expansion: 86.1 x 10e-7 per degree C
Oxides causing abnormal expansion:
Li2O B2O3
-----------------------------------------
Julien Glossy White
Custer feldspar 30
Whiting 20
Ball clay 20
Silica 30
Julien Glossy White
Custer feldspar 62.5
Ball clay 5.68
Spodumene 9.09
Whiting 17.05
Zinc oxide 5.68
Total 100
Zircopax 12
Na2O 0.08 Al2O3 0.40 SiO2 2.56
K2O 0.19 TiO2 0.00
MgO 0.00 Fe2O3 0.00
CaO 0.48 ZrO2 0.18
Li2O 0.06
ZnO 0.19
Alumina:Silica ratio is 1.00:6.34
Neutral:Acid ratio is 1.00:6.80
Alk:Neut:Acid ratio is 1.00:0.40:2.75
Expansion: 83.0 x 10e-7 per degree C
Oxides causing abnormal expansion:
Li2O
----------------------------------------
Transparent
Custer feldspar 30
Whiting 20
Ball clay 20
Silica 30
Transparent
Whiting 20
Ball clay 20
Silica 30
Total 100
Na2O 0.06 Al2O3 0.41 SiO2 4.08
K2O 0.14 TiO2 0.02
MgO 0.01 Fe2O3 0.01
CaO 0.80
Alumina:Silica ratio is 1.00:9.85
Neutral:Acid ratio is 1.00:9.90
Alk:Neut:Acid ratio is 1.00:0.41:4.10
Expansion: 67.9 x 10e-7 per degree C
Whiting 20
Ball clay 20
Silica 30
Total 100
Red iron oxide 2
Na2O 0.06 Al2O3 0.41 SiO2 4.08
K2O 0.14 TiO2 0.02
MgO 0.01 Fe2O3 0.06
CaO 0.80
Alumina:Silica ratio is 1.00:9.85
Neutral:Acid ratio is 1.00:10.02
Alk:Neut:Acid ratio is 1.00:0.41:4.15
Expansion: 69.3 x 10e-7 per degree C
------------------------------------------
Turquoise
Custer feldspar 41
Talc 13
Dolomite 9
Ball clay 5
3211 11
Silica 21
Total 100
Green chromium oxide 1
Cobalt carbonate 1
Na2O 0.05 Al2O3 0.22 SiO2 2.64
K2O 0.12 B2O3 0.25 TiO2 0.00
MgO 0.39 Cr2O3 0.02
CaO 0.41 Fe2O3 0.00
MnO 0.00
CoO 0.02
Alumina:Silica ratio is 1.00:11.80
Neutral:Acid ratio is 1.00:5.68
Alk:Neut:Acid ratio is 1.00:0.47:2.67
Expansion: 66.9 x 10e-7 per degree C
Oxides causing abnormal expansion:
B2O3
------------------------------------------
Black
Albany slip 100
Cobalt oxide 3
Na2O 0.05 Al2O3 0.56 SiO2 3.77
K2O 0.13 TiO2 0.02
MgO 0.26 Fe2O3 0.13
CaO 0.41
CoO 0.15
Alumina:Silica ratio is 1.00:6.71
Neutral:Acid ratio is 1.00:6.97
Alk:Neut:Acid ratio is 1.00:0.56:3.92
Expansion: 68.6 x 10e-7 per degree C
--------------------------------------------
Turquoise
Custer feldspar 41
Talc 13
Dolomite 9
Ball clay 5
3211 11
Silica 21
Total 100
Green chromium oxide 1
Cobalt carbonate 1
Na2O 0.05 Al2O3 0.22 SiO2 2.64
K2O 0.12 B2O3 0.25 TiO2 0.00
MgO 0.39 Cr2O3 0.02
CaO 0.41 Fe2O3 0.00
MnO 0.00
CoO 0.02
Alumina:Silica ratio is 1.00:11.80
Neutral:Acid ratio is 1.00:5.68
Alk:Neut:Acid ratio is 1.00:0.47:2.67
Expansion: 66.9 x 10e-7 per degree C
Oxides causing abnormal expansion:
B2O3
------------------------------------------
Black
Albany slip 100
Cobalt oxide 3
Na2O 0.05 Al2O3 0.56 SiO2 3.77
K2O 0.13 TiO2 0.02
MgO 0.26 Fe2O3 0.13
CaO 0.41
CoO 0.15
Alumina:Silica ratio is 1.00:6.71
Neutral:Acid ratio is 1.00:6.97
Alk:Neut:Acid ratio is 1.00:0.56:3.92
Expansion: 68.6 x 10e-7 per degree C
--------------------------------------------
Jeff Brown
Custer feldspar 48
Dolomite 10
Whiting 2
Ball clay 3
Silica 30
Gerstley borate 5
Zinc oxide 2
Custer feldspar 48
Dolomite 10
Whiting 2
Ball clay 3
Silica 30
Gerstley borate 5
Zinc oxide 2
Total 100
Rutile 4
Red iron oxide 6
Red iron oxide 6
Na2O 0.10 Al2O3 0.35 SiO2 4.20
K2O 0.20 B2O3 0.08 TiO2 0.19
MgO 0.23 Fe2O3 0.15
CaO 0.37
ZnO 0.09
Alumina:Silica ratio is 1.00:12.05
Neutral:Acid ratio is 1.00:10.57
Alk:Neut:Acid ratio is 1.00:0.43:4.53
Expansion: 74.5 x 10e-7 per degree C
Oxides causing abnormal expansion:
B2O3
---------------------------------------
G2A1
G-200 feldspar 41.1
Barium carbonate 16.6
Ball clay 15.6
Whiting 14.4
Zinc oxide 6.3
Gerstley borate 3.9
Total 97
Rutile 1.5
Red iron oxide 1.5
K2O 0.20 B2O3 0.08 TiO2 0.19
MgO 0.23 Fe2O3 0.15
CaO 0.37
ZnO 0.09
Alumina:Silica ratio is 1.00:12.05
Neutral:Acid ratio is 1.00:10.57
Alk:Neut:Acid ratio is 1.00:0.43:4.53
Expansion: 74.5 x 10e-7 per degree C
Oxides causing abnormal expansion:
B2O3
---------------------------------------
G2A1
G-200 feldspar 41.1
Barium carbonate 16.6
Ball clay 15.6
Whiting 14.4
Zinc oxide 6.3
Gerstley borate 3.9
Total 97
Rutile 1.5
Red iron oxide 1.5
Na2O 0.06 Al2O3 0.29 SiO2 1.51
K2O 0.12 B2O3 0.04 TiO2 0.05
MgO 0.01 Fe2O3 0.03
CaO 0.41
ZnO 0.19
BaO 0.21
Alumina:Silica ratio is 1.00:5.20
Neutral:Acid ratio is 1.00:4.80
Alk:Neut:Acid ratio is 1.00:0.33:1.59
Expansion: 94.1 x 10e-7 per degree C
Oxides causing abnormal expansion:
B2O3
-------------------------------------
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