Blue composite transmutation glaze material and method for preparing transmutation glaze ceramic by adopting glaze material
A kiln changing glaze, blue technology, applied in the field of ceramics, can solve the problem of no appearance and other problems
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Embodiment 1
[0024]The method for preparing blue composite kiln-changing glaze ceramics provided in this example includes the following steps: S1, ingredients, prepare the bottom glaze according to the following mass percentage materials: feldspar; 27%, frit 5%, calcite: 8%, calcined high Ridge: 11%, kaolin (ie raw kaolin): 8%, quartz: 8%, wollastonite: 16%, talc: 6%, aluminum oxide 4.5%, iron oxide: 6%, trioxide Dicobalt: 0.5%; the surface glaze is prepared according to the following mass percentage materials: feldspar: 20%, frit: 19%, burnt zinc oxide: 8%, calcite: 7%, dolomite: 4%, kaolin: 8%, Quartz: 10%, calcined kaolin: 20%, titanium dioxide: 4%; at the same time, the following weight percentages are used to prepare the billet: albite: 10%, potassium feldspar: 24%, quartz: 5%, kaolin: 50% %, Al2O3 8%, plasticizer: 3%; S2, the blanks in S1 were ball milled, sieved and dehydrated by pressure filtration to obtain mud cakes; S3, obtained coarse the base, then dry the rough base, finish ...
Embodiment 2
[0030] The method for preparing blue composite kiln glaze ceramics provided in this example is the same as Example 1, except that the mass percentages of the ingredients in S1 are different. Specifically, the bottom glaze in this embodiment is prepared according to the following mass percentage materials: feldspar: 20.5%, calcite: 12.0%, calcined kaolin 11%, kaolin: 8%, quartz: 10%, wollastonite: 12.5% , talc: 11%, aluminum oxide: 6.0%, iron oxide: 8%, cobalt oxide: 1%; surface glaze is prepared according to the following mass percentage materials: feldspar: 17%, fired zinc oxide: 18 %, Calcite: 7%, Dolomite: 8%, Kaolin: 7.5%, Quartz: 20%, Calcined Kaolin: 20.5%, Titanium Dioxide: 2%; the blank is prepared with the following materials by weight: Albite: 9.0% , potassium feldspar: 28%, quartz: 7%, kaolin: 48%, aluminum oxide: 7%, plasticizer: 1%.
[0031] In this example, when biscuit firing the fine body, the temperature of biscuit firing is 800°C, and the firing period is 2 ...
Embodiment 3
[0034] The method for preparing blue composite kiln glaze ceramics provided in this example is the same as Example 1, except that the mass percentages of the ingredients in S1 are different.
[0035] Specifically, the bottom glaze in this embodiment is prepared according to the following mass percentage materials: feldspar: 18%, frit: 20%, calcite: 5%, calcined kaolin: 10%, kaolin: 8%, quartz: 7% , wollastonite: 12%, talc: 8%, aluminum oxide: 5.5%, iron oxide: 8%, cobalt oxide: 2.5%.
[0036] The surface glaze is prepared according to the following mass percentage materials: feldspar: 18%, frit: 21.5%, burnt zinc oxide: 3.5%, calcite: 7.0%, dolomite: 2.5%, kaolin: 8%, quartz: 13.0%, calcined Kaolin: 20.0%, Titanium Dioxide: 6.5%.
[0037] The blank is prepared according to the following mass percentage materials: albite: 10%, potassium feldspar: 26%, quartz: 10%, kaolin: 50%, aluminum oxide: 3%, plasticizer: 1.0%.
[0038] In this embodiment, when biscuit firing the fine bod...
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