Summary of the invention
Technical problem to be solved by this invention overcomes the deficiencies in the prior art, there is provided a kind of making method of metal glaze, the surface of the metal glaze obtained by the method has the gloss of metal, golden light flicker under irradiate light, more aobvious magnificent rich and honour quality, makes people look over so as to check unforgettable.
The present invention solves the problems of the technologies described above taked technical scheme: a kind of making method of metal glaze, and the step of the method is as follows: 1) get the raw materials ready according to following component and each component mass parts: potassium felspar sand 40 parts ~ 50 parts; Frit 20 parts ~ 30 parts; 13 parts ~ 20 parts, quartz; 15 parts ~ 25 parts, calcite; Triphane 5 parts ~ 15 parts; Titanium dioxide 5 parts ~ 15 parts; 2 parts ~ 8 parts, zinc oxide; Guizhou clay 3 parts ~ 8 parts; Iron oxide red 5 parts ~ 15 parts; Cupric oxide 3 parts ~ 8 parts; 2) by material: ball: water=1:1.5:1.5, wet ball grinding 20 ~ 24 hours; 3) 200 mesh sieves crossed by the glaze after ball milling, then the glaze slip of furnishing concentration 45 ~ 60 degree Beaume; 4) get after the bright and clean chinaware body of appearance immerses this glaze slip, under the oxidizing atmosphere of 1160 DEG C ~ 1200 DEG C, fire finished product.
Further, described frit is got the raw materials ready according to following component and each component mass percent: 30 parts ~ 40 parts, quartz; Potassium felspar sand 25 parts ~ 35 parts.
Further, the glaze slip thickness on the porcelain surface in described step 4) is 0.15 millimeter ~ 0.25 millimeter.
After have employed technique scheme, the glaze paint of the metal glaze that the inventive method is fired is similar to metalluster, and middle lead of getting the raw materials ready, cadmium content meet international standard, adopt cupric oxide and zinc oxide as coloring oxide, golden light flicker under irradiate light, more aobvious magnificent rich and honour quality, makes people look over so as to check unforgettable.
Embodiment
In order to make content of the present invention more easily be clearly understood, below according to specific embodiment, the present invention is further detailed explanation,
Embodiment one
A making method for metal glaze, the step of the method is as follows:
1) get the raw materials ready according to following component and each component mass parts: potassium felspar sand 40 parts; Frit 20 parts;
13 parts, quartz; 15 parts, calcite;
Triphane 5 parts; Titanium dioxide 5 parts;
2 parts, zinc oxide; Guizhou clay 3 parts;
Iron oxide red 5 parts; Cupric oxide 3 parts;
2) by material: ball: water=1:1.5:1.5, wet ball grinding 21 hours;
3) 200 mesh sieves crossed by the glaze after ball milling, then the glaze slip of furnishing concentration 45 ~ 60 degree Beaume;
4) get after the bright and clean chinaware body of appearance immerses this glaze slip, the glaze slip gauge control on porcelain surface, at 0.15 millimeter ~ 0.25 millimeter, fires finished product under the oxidizing atmosphere of 1160 DEG C ~ 1200 DEG C.
Wherein, frit is got the raw materials ready according to following component and each component mass percent: 30 parts, quartz; Potassium felspar sand 25 parts.
The surface of the metal glaze obtained by the method for the present embodiment has the gloss of metal, and golden light flicker under irradiate light, more aobvious magnificent rich and honour quality, makes people look over so as to check unforgettable.
Embodiment two
A making method for metal glaze, the step of the method is as follows:
1) get the raw materials ready according to following component and each component mass parts: potassium felspar sand 50 parts; Frit 30 parts;
20 parts, quartz; 25 parts, calcite;
Triphane 15 parts; Titanium dioxide 15 parts;
8 parts, zinc oxide; Guizhou clay 8 parts;
Iron oxide red 15 parts; Cupric oxide 8 parts;
2) by material: ball: water=1:1.5:1.5, wet ball grinding 23 hours;
3) 200 mesh sieves crossed by the glaze after ball milling, then the glaze slip of furnishing concentration 45 ~ 60 degree Beaume;
4) get after the bright and clean chinaware body of appearance immerses this glaze slip, the glaze slip gauge control on porcelain surface fires finished product at 0.15 millimeter ~ 0.25 millimeter under the oxidizing atmosphere of 1160 DEG C ~ 1200 DEG C.
Wherein, frit is got the raw materials ready according to following component and each component mass percent: 40 parts, quartz; Potassium felspar sand 35 parts.
The surface of the metal glaze obtained by the method for the present embodiment has the gloss of metal, and golden light flicker under irradiate light, more aobvious magnificent rich and honour quality, makes people look over so as to check unforgettable.
Embodiment three
A making method for metal glaze, the step of the method is as follows:
1) get the raw materials ready according to following component and each component mass parts: potassium felspar sand 45 parts; Frit 25 parts;
16 parts, quartz; 18 parts, calcite;
Triphane 9 parts; Titanium dioxide 10 parts;
5 parts, zinc oxide; Guizhou clay 6 parts;
Iron oxide red 10 parts; Cupric oxide 5 parts;
2) by material: ball: water=1:1.5:1.5, wet ball grinding 22 hours;
3) 200 mesh sieves crossed by the glaze after ball milling, then the glaze slip of furnishing concentration 45 ~ 60 degree Beaume;
4) get after the bright and clean chinaware body of appearance immerses this glaze slip, the glaze slip gauge control on porcelain surface fires finished product at 0.15 millimeter ~ 0.25 millimeter under the oxidizing atmosphere of 1160 DEG C ~ 1200 DEG C.
Wherein, frit is got the raw materials ready according to following component and each component mass percent: 35 parts, quartz; Potassium felspar sand 30 parts.
The surface of the metal glaze obtained by the method for the present embodiment has the gloss of metal, and golden light flicker under irradiate light, more aobvious magnificent rich and honour quality, makes people look over so as to check unforgettable.
Above-mentioned three embodiments, the value of having got three scopes in upper, middle and lower of each component weight part respectively detects, the preparation repeatedly through experimenter can be drawn, making method of the present invention still can make the surface of metal glaze have the gloss of metal, golden light flicker under irradiate light, more aobvious magnificent rich and honour quality, makes people look over so as to check unforgettable.
Above-described specific embodiment; technical problem of the present invention, technical scheme and beneficial effect are further described; be understood that; the foregoing is only specific embodiments of the invention; be not limited to the present invention; within the spirit and principles in the present invention all, any amendment made, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.