Barium carbonate 40
Zinc oxide (Calc.) 15
Nepheline syenite 35
Kaolin (Calc.) 5
Silica 5
Total 100
Black nickel oxide 1.5
Na2O 0.12 Al2O3 0.20 SiO2 0.97
K2O 0.04 P2O5 0.00
MgO 0.00 TiO2 0.00
CaO 0.00 Fe2O3 0.00
NiO 0.04
ZnO 0.38
BaO 0.42
Alumina:Silica ratio is 1.00:4.76
Neutral:Acid ratio is 1.00:4.77
Alk:Neut:Acid ratio is 1.00:0.20:0.98
Expansion: 101.2 x 10e-7 per degree C
Glazes gleaned over the years without a precise goal . Glaçures glanées au cours des années sans but précis
Nombre total de pages vues
mardi 1 novembre 2011
Cone 9 Gold
Barium carbonate 31
Dolomite 12
Kona F-4 39
EPK 9
Silica 9
Total 100
Red iron oxide 6
Na2O 0.12 Al2O3 0.30 SiO2 1.79
K2O 0.06 P2O5 0.00
MgO 0.18 TiO2 0.00
CaO 0.21 Fe2O3 0.10
BaO 0.43
Alumina:Silica ratio is 1.00:6.03
Neutral:Acid ratio is 1.00:6.39
Alk:Neut:Acid ratio is 1.00:0.30:1.90
Expansion: 91.1 x 10e-7 per degree C
Dolomite 12
Kona F-4 39
EPK 9
Silica 9
Total 100
Red iron oxide 6
Na2O 0.12 Al2O3 0.30 SiO2 1.79
K2O 0.06 P2O5 0.00
MgO 0.18 TiO2 0.00
CaO 0.21 Fe2O3 0.10
BaO 0.43
Alumina:Silica ratio is 1.00:6.03
Neutral:Acid ratio is 1.00:6.39
Alk:Neut:Acid ratio is 1.00:0.30:1.90
Expansion: 91.1 x 10e-7 per degree C
Cone 9 Yellow (Mottled)
Dolomite 30
Whiting 8
Custer feldspar 25
EPK 16
Kaolin (Calc.) 13
Silica 8
Red iron oxide 3
Na2O 0.03 Al2O3 0.33 SiO2 1.43
K2O 0.06 P2O5 0.00
MgO 0.36 TiO2 0.00
CaO 0.55 Fe2O3 0.05
Alumina:Silica ratio is 1.00:4.29
Neutral:Acid ratio is 1.00:4.44
Alk:Neut:Acid ratio is 1.00:0.33:1.48
Expansion: 75.8 x 10e-7 per degree C
Whiting 8
Custer feldspar 25
EPK 16
Kaolin (Calc.) 13
Silica 8
Red iron oxide 3
Na2O 0.03 Al2O3 0.33 SiO2 1.43
K2O 0.06 P2O5 0.00
MgO 0.36 TiO2 0.00
CaO 0.55 Fe2O3 0.05
Alumina:Silica ratio is 1.00:4.29
Neutral:Acid ratio is 1.00:4.44
Alk:Neut:Acid ratio is 1.00:0.33:1.48
Expansion: 75.8 x 10e-7 per degree C
Cone 9 Matt White
Dolomite 20
Whiting 6
Custer feldspar 51
EPK 13
Kaolin (Calc.) 10
Total 100
Na2O 0.07 Al2O3 0.48 SiO2 2.11
K2O 0.16 P2O5 0.00
MgO 0.30 TiO2 0.00
CaO 0.48 Fe2O3 0.00
Alumina:Silica ratio is 1.00:4.44
Neutral:Acid ratio is 1.00:4.45
Alk:Neut:Acid ratio is 1.00:0.48:2.12
Expansion: 78.5 x 10e-7 per degree C
Whiting 6
Custer feldspar 51
EPK 13
Kaolin (Calc.) 10
Total 100
Na2O 0.07 Al2O3 0.48 SiO2 2.11
K2O 0.16 P2O5 0.00
MgO 0.30 TiO2 0.00
CaO 0.48 Fe2O3 0.00
Alumina:Silica ratio is 1.00:4.44
Neutral:Acid ratio is 1.00:4.45
Alk:Neut:Acid ratio is 1.00:0.48:2.12
Expansion: 78.5 x 10e-7 per degree C
Cone 9 Tenmoku
Whiting 17
Zinc oxide (Calc.) 2
Custer feldspar 46
EPK 11
Silica 24
Red iron oxide 10
Na2O 0.08 Al2O3 0.44 SiO2 3.75
K2O 0.19 P2O5 0.00
MgO 0.00 TiO2 0.00
CaO 0.64 Fe2O3 0.24
ZnO 0.09
Alumina:Silica ratio is 1.00:8.51
Neutral:Acid ratio is 1.00:9.05
Alk:Neut:Acid ratio is 1.00:0.44:3.99
Expansion: 79.0 x 10e-7 per degree C
Zinc oxide (Calc.) 2
Custer feldspar 46
EPK 11
Silica 24
Red iron oxide 10
Na2O 0.08 Al2O3 0.44 SiO2 3.75
K2O 0.19 P2O5 0.00
MgO 0.00 TiO2 0.00
CaO 0.64 Fe2O3 0.24
ZnO 0.09
Alumina:Silica ratio is 1.00:8.51
Neutral:Acid ratio is 1.00:9.05
Alk:Neut:Acid ratio is 1.00:0.44:3.99
Expansion: 79.0 x 10e-7 per degree C
Cone 9 Crimson
Dolomite 20
Whiting 6
Cornwall Stone 51
EPK 13
Kaolin (Calc.) 10
Total 100
Cobalt carbonate 1
Na2O 0.08 Al2O3 0.47 SiO2 2.25
K2O 0.07 P2O5 0.00
MgO 0.31 TiO2 0.01
CaO 0.52 Fe2O3 0.01
CoO 0.02
Alumina:Silica ratio is 1.00:4.82
Neutral:Acid ratio is 1.00:4.84
Alk:Neut:Acid ratio is 1.00:0.47:2.27
Expansion: 70.3 x 10e-7 per degree C
Whiting 6
Cornwall Stone 51
EPK 13
Kaolin (Calc.) 10
Total 100
Cobalt carbonate 1
Na2O 0.08 Al2O3 0.47 SiO2 2.25
K2O 0.07 P2O5 0.00
MgO 0.31 TiO2 0.01
CaO 0.52 Fe2O3 0.01
CoO 0.02
Alumina:Silica ratio is 1.00:4.82
Neutral:Acid ratio is 1.00:4.84
Alk:Neut:Acid ratio is 1.00:0.47:2.27
Expansion: 70.3 x 10e-7 per degree C
Cone 9 Green
Dolomite 8
Whiting 11
Custer feldspar 26
Kona F-4 21
Ball clay 13
Silica 21
Ultrox 8.7
Tin oxide 4.35
Copper carbonate 6.5
Na2O 0.11 Al2O3 0.36 SiO2 3.15
K2O 0.12 TiO2 0.01
MgO 0.13 Fe2O3 0.00
CaO 0.48 ZrO2 0.14
CuO 0.16 SnO2 0.09
Alumina:Silica ratio is 1.00:8.82
Neutral:Acid ratio is 1.00:9.48
Alk:Neut:Acid ratio is 1.00:0.36:3.38
Expansion: 72.0 x 10e-7 per degree C
Whiting 11
Custer feldspar 26
Kona F-4 21
Ball clay 13
Silica 21
Ultrox 8.7
Tin oxide 4.35
Copper carbonate 6.5
Na2O 0.11 Al2O3 0.36 SiO2 3.15
K2O 0.12 TiO2 0.01
MgO 0.13 Fe2O3 0.00
CaO 0.48 ZrO2 0.14
CuO 0.16 SnO2 0.09
Alumina:Silica ratio is 1.00:8.82
Neutral:Acid ratio is 1.00:9.48
Alk:Neut:Acid ratio is 1.00:0.36:3.38
Expansion: 72.0 x 10e-7 per degree C
Cone 9 Mauve
Barium carbonate 20
Dolomite 8
Whiting 5
Nepheline syenite 45
Ball clay 10
Silica 12
Total 100
Manganese dioxide 3
Na2O 0.20 Al2O3 0.35 SiO2 1.97
K2O 0.06 TiO2 0.01
MgO 0.12 Fe2O3 0.00
CaO 0.26
MnO 0.09
BaO 0.27
Alumina:Silica ratio is 1.00:5.70
Neutral:Acid ratio is 1.00:5.72
Alk:Neut:Acid ratio is 1.00:0.35:1.98
Expansion: 89.3 x 10e-7 per degree C
Dolomite 8
Whiting 5
Nepheline syenite 45
Ball clay 10
Silica 12
Total 100
Manganese dioxide 3
Na2O 0.20 Al2O3 0.35 SiO2 1.97
K2O 0.06 TiO2 0.01
MgO 0.12 Fe2O3 0.00
CaO 0.26
MnO 0.09
BaO 0.27
Alumina:Silica ratio is 1.00:5.70
Neutral:Acid ratio is 1.00:5.72
Alk:Neut:Acid ratio is 1.00:0.35:1.98
Expansion: 89.3 x 10e-7 per degree C
Cone 9 Green
Whiting 20
Custer feldspar 30
Ball clay 20
Silica 30
Total 100
Rutile 0.5
Copper carbonate 5.5
Na2O 0.05 Al2O3 0.35 SiO2 3.47
K2O 0.12 TiO2 0.03
MgO 0.01 Fe2O3 0.01
CaO 0.68
CuO 0.15
Alumina:Silica ratio is 1.00:9.85
Neutral:Acid ratio is 1.00:9.96
Alk:Neut:Acid ratio is 1.00:0.35:3.51
Expansion: 68.5 x 10e-7 per degree C
Custer feldspar 30
Ball clay 20
Silica 30
Total 100
Rutile 0.5
Copper carbonate 5.5
Na2O 0.05 Al2O3 0.35 SiO2 3.47
K2O 0.12 TiO2 0.03
MgO 0.01 Fe2O3 0.01
CaO 0.68
CuO 0.15
Alumina:Silica ratio is 1.00:9.85
Neutral:Acid ratio is 1.00:9.96
Alk:Neut:Acid ratio is 1.00:0.35:3.51
Expansion: 68.5 x 10e-7 per degree C
Cone 9 Royal Blue
Dolomite 10
Whiting 14
Kona F-4 44
Ball clay 17
Silica 15
Total 100
Bentonite 1.75
Cobalt carbonate 2
Na2O 0.14 Al2O3 0.37 SiO2 2.56
K2O 0.07 TiO2 0.01
MgO 0.16 Fe2O3 0.00
CaO 0.59
CoO 0.05
Alumina:Silica ratio is 1.00:6.88
Neutral:Acid ratio is 1.00:6.92
Alk:Neut:Acid ratio is 1.00:0.37:2.58
Expansion: 75.7 x 10e-7 per degree C
Whiting 14
Kona F-4 44
Ball clay 17
Silica 15
Total 100
Bentonite 1.75
Cobalt carbonate 2
Na2O 0.14 Al2O3 0.37 SiO2 2.56
K2O 0.07 TiO2 0.01
MgO 0.16 Fe2O3 0.00
CaO 0.59
CoO 0.05
Alumina:Silica ratio is 1.00:6.88
Neutral:Acid ratio is 1.00:6.92
Alk:Neut:Acid ratio is 1.00:0.37:2.58
Expansion: 75.7 x 10e-7 per degree C
Cone 9 Turquoise
Barium carbonate 33
Dolomite 4
Kona F-4 47
EPK 8
Silica 8
Total 100
Bentonite 1.5
Copper carbonate 2.5
Na2O 0.16 Al2O3 0.38 SiO2 2.25
K2O 0.07 P2O5 0.00
MgO 0.07 TiO2 0.00
CaO 0.11 Fe2O3 0.00
CuO 0.06
BaO 0.51
Alumina:Silica ratio is 1.00:5.98
Neutral:Acid ratio is 1.00:5.99
Alk:Neut:Acid ratio is 1.00:0.38:2.26
Expansion: 88.1 x 10e-7 per degree C
Dolomite 4
Kona F-4 47
EPK 8
Silica 8
Total 100
Bentonite 1.5
Copper carbonate 2.5
Na2O 0.16 Al2O3 0.38 SiO2 2.25
K2O 0.07 P2O5 0.00
MgO 0.07 TiO2 0.00
CaO 0.11 Fe2O3 0.00
CuO 0.06
BaO 0.51
Alumina:Silica ratio is 1.00:5.98
Neutral:Acid ratio is 1.00:5.99
Alk:Neut:Acid ratio is 1.00:0.38:2.26
Expansion: 88.1 x 10e-7 per degree C
Cone 9 Black
Albany slip 100
Cobalt carbonate 4
EPK 6
Na2O 0.05 Al2O3 0.66 SiO2 4.00
K2O 0.14 P2O5 0.00
MgO 0.27 TiO2 0.02
CaO 0.41 Fe2O3 0.13
CoO 0.13
Alumina:Silica ratio is 1.00:6.09
Neutral:Acid ratio is 1.00:6.32
Alk:Neut:Acid ratio is 1.00:0.66:4.15
Expansion: 67.5 x 10e-7 per degree C
Cobalt carbonate 4
EPK 6
Na2O 0.05 Al2O3 0.66 SiO2 4.00
K2O 0.14 P2O5 0.00
MgO 0.27 TiO2 0.02
CaO 0.41 Fe2O3 0.13
CoO 0.13
Alumina:Silica ratio is 1.00:6.09
Neutral:Acid ratio is 1.00:6.32
Alk:Neut:Acid ratio is 1.00:0.66:4.15
Expansion: 67.5 x 10e-7 per degree C
Inscription à :
Articles (Atom)