CN116143410A - Marble crystal glaze, marble tile using marble crystal glaze and preparation process of marble crystal glaze - Google Patents
Marble crystal glaze, marble tile using marble crystal glaze and preparation process of marble crystal glaze Download PDFInfo
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- CN116143410A CN116143410A CN202310189496.0A CN202310189496A CN116143410A CN 116143410 A CN116143410 A CN 116143410A CN 202310189496 A CN202310189496 A CN 202310189496A CN 116143410 A CN116143410 A CN 116143410A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
- B28B11/044—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers with glaze or engobe or enamel or varnish
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/001—Applying decorations on shaped articles, e.g. by painting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/243—Setting, e.g. drying, dehydrating or firing ceramic articles
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
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- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
- C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
- C03C8/20—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions containing titanium compounds; containing zirconium compounds
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/86—Glazes; Cold glazes
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0875—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having a basic insulating layer and at least one covering layer
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/14—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass
- E04F13/147—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass with an outer layer imitating natural stone, brick work or the like
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2290/00—Specially adapted covering, lining or flooring elements not otherwise provided for
- E04F2290/04—Specially adapted covering, lining or flooring elements not otherwise provided for for insulation or surface protection, e.g. against noise, impact or fire
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
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Abstract
The invention relates to the technical field of ceramic tiles, in particular to a marble crystal glaze, a marble ceramic tile using the same and a preparation process. The marble crystal glaze is prepared by ball milling after uniformly mixing the following raw materials: 25-30 parts of albite, 10-25 parts of lithium feldspar, 6-8 parts of wollastonite, 5-10 parts of kaolin, 6-11 parts of zinc oxide, 2-7 parts of barium carbonate, 5-15 parts of barium lithium aluminum crystal dry particle frit, 2-5 parts of fluorite, 5-10 parts of quartz, 1-5 parts of corundum, 1-2 parts of lithium carbonate, 40-60 parts of suspending agent, 5-10 parts of stamp-pad ink and 1-8 parts of water; the barium lithium aluminum crystal dry-grain frit is prepared by ball milling after uniformly mixing the following raw materials: 20-30 parts of barium carbonate, 1-2 parts of ball clay, 6-10 parts of diopside, 1-5 parts of limestone, 5-13 parts of lithium carbonate, 10-15 parts of aluminum oxide, 1-5 parts of corundum, 1-5 parts of boric acid, 3-5 parts of sodium carbonate, 3-5 parts of strontium carbonate, 7-15 parts of albite and 2-6 parts of quartz. The marble tile has better anti-skid property, hardness and antifouling property, and has smooth glaze surface, clear texture and gorgeous color due to the ultrathin marble crystal glaze layer.
Description
Technical Field
The invention relates to the technical field of ceramic tiles, in particular to a marble crystal glaze, a marble ceramic tile using the same and a preparation process.
Background
Marble tile, which is a type of tile product having natural marble texture, color and texture, has been widely used in the market because it has both the decorative effect of natural marble and the superior properties of ceramic tile. However, the existing marble tile is generally thicker in glaze, and the surface of the marble tile is poor in marble-like texture definition, so that the decorative effect is poor, and the hardness and the anti-skid effect of the glaze are also relatively poor.
Disclosure of Invention
The invention mainly aims to provide marble crystal glaze, a marble ceramic tile using the same and a preparation process of the marble crystal glaze, and aims to solve the technical problems that the existing marble-imitated ceramic tile is thicker in glaze surface and relatively poor in hardness and anti-slip effect.
In order to achieve the aim, the invention provides a marble crystal glaze, which is prepared by uniformly mixing the following raw materials in parts by weight and then ball-milling: 25-30 parts of albite, 10-25 parts of lithium feldspar, 6-8 parts of wollastonite, 5-10 parts of kaolin, 6-11 parts of zinc oxide, 2-7 parts of barium carbonate, 5-15 parts of barium lithium aluminum crystal dry particle frit, 2-5 parts of fluorite, 5-10 parts of quartz, 1-5 parts of corundum, 1-2 parts of lithium carbonate, 40-60 parts of suspending agent, 5-10 parts of stamp-pad ink and 1-8 parts of water;
the barium lithium aluminum crystal dry particle frit is prepared by uniformly mixing the following raw materials in parts by weight: 20-30 parts of barium carbonate, 1-2 parts of ball clay, 6-10 parts of diopside, 1-5 parts of limestone, 5-13 parts of lithium carbonate, 10-15 parts of aluminum oxide, 1-5 parts of corundum, 1-5 parts of boric acid, 3-5 parts of sodium carbonate, 3-5 parts of strontium carbonate, 7-15 parts of albite and 2-6 parts of quartz.
Corundum and alumina are also added into the raw materials of the marble crystal glaze, so that the hardness of the glaze layer can be further improved; the anti-skid grade of the glaze layer can be further improved by adding strontium carbonate and sodium carbonate; the added barium lithium aluminum crystal dry frit, barium carbonate and lithium carbonate can reduce the firing time of marble crystal glaze (marble tile) and improve the penetration of the glaze layer; the addition of diopside and zinc oxide can make the marble crystal glaze possess better antifouling property. In addition, compared with the common ceramic tile, the marble crystal glaze in the scheme is characterized in that barium lithium aluminum crystal dry-grain frit (containing strontium carbonate, boric acid, sodium carbonate and the like), lithium carbonate and barium carbonate are added, and the raw materials can be combined to form barium lithium aluminum crystal nucleus bodies in the firing process, so that the barium lithium aluminum crystal nucleus bodies have stable performance, the produced glaze is denser, thinner, stronger in permeability and higher in hardness, can serve as anti-slip crystal particles, plays an anti-slip role, and can serve as reinforcing materials of marble glaze.
The added stamp-pad ink mainly plays a role in suspending marble crystal glaze, is beneficial to improving the performance of glaze slurry, ensures that the glaze slurry is not easy to precipitate, is beneficial to screen printing the special requirements of the ultrathin marble crystal glaze in the scheme, and is beneficial to the lubricity of production. The suspending agent in this embodiment may be an aqueous solution of methylcellulose.
Preferably, the raw materials of the barium lithium aluminum crystal dry particle frit are uniformly mixed, melted at 1550-1560 ℃, quenched with water at 0-20 ℃, ball-milled, calcined at 1100-1130 ℃ for 1-3 hours, cooled and sieved with a 400-mesh sieve to obtain the barium lithium aluminum crystal dry particle frit.
The barium lithium aluminum crystal dry particle frit is modified before use, specifically, the barium lithium aluminum crystal dry particle frit can be better in performance by high-temperature melting, water quenching and secondary calcination, the melting point of the barium lithium aluminum crystal dry particle frit is 1310-1350 ℃ (partial melting in subsequent sintering), the Mohs hardness is 7, the tensile strength is more than 7.5Mpa, the tensile elastic modulus is more than 50Mpa, and the barium lithium aluminum crystal dry particle frit has high mechanical strength, high extensibility and high heat resistance. The barium lithium aluminum crystal dry-grain frit can be subjected to coarse crushing before ball milling, the particle size after coarse crushing is 30-60 meshes, and the particle size before coarse crushing is 2-20 meshes, so that the particle size during ball milling is ensured not to be excessively large.
Preferably, when the raw materials of the marble crystal glaze are ball-milled, water accounting for 25-35% of the total weight of the raw materials of the marble crystal glaze is added, and the ball milling time is 30-40min. The water is added to make the glaze slurry mixed and dispersed, so as to promote the leveling of the glaze slurry and the combination of raw materials. Under the ball milling condition, the barium lithium aluminum crystal dry particle frit can be crushed to a proper size, and meanwhile, the mixing degree of all raw materials is good.
Preferably, water is added during ball milling, and a defoaming agent accounting for 0.5-2% of the total weight of the marble crystal glaze raw material and an ink discharging agent accounting for 0.5-2% of the total weight of the marble crystal glaze raw material are also added. Besides adding water during ball milling, 0.5% of defoaming agent which can be copolymer of ethylene oxide or propylene oxide is added, so that bubbles generated during ball milling can be eliminated conveniently, and the subsequent influence on the quality of the glaze is prevented. The added 1% of ink discharging agent can be water-soluble high polymer, so that the problem of unstable combination of oil ink and water-based glaze for ink-jet printing can be effectively solved, and the problems of stripping, concave glaze, glaze cracking, pinholes and the like caused by oil-water separation are avoided.
In addition, the invention also provides a preparation process of the marble tile, which comprises the following steps:
s1, pressing and drying ceramic blank raw materials to form a ceramic blank;
s2, uniformly applying overglaze on the ceramic body to form an overglaze layer;
s3, ink-jet printing a preset marble pattern on the overglaze layer to form a pattern layer;
s4, uniformly applying the marble crystal glaze on the pattern layer to form a marble crystal glaze layer, and firing to obtain the marble ceramic tile.
The marble tile prepared by the preparation process has the advantages of ultrathin glaze layer, smooth glaze surface, clearer texture, more gorgeous color, high hardness and good antifouling effect.
Preferably, in the step S4, the sintering temperature is 1100-1185 ℃ and the sintering time is 40-55min. The marble tile in the scheme adopts the firing parameters, and the quality of the obtained marble tile is better.
Preferably, the thickness of the marble crystal glaze layer is 1-3mm. Unlike the ceramic tile in the past, the marble ceramic tile marble crystal glaze layer of the scheme can be ultrathin in thickness, specifically 1-3mm, and the thickness of the marble crystal glaze layer in part of the ceramic tile can even reach 1-1.5mm, so that marble patterns in the pattern layer below the marble ceramic tile marble crystal glaze layer have better display effect, clear texture, more gorgeous color and better decorative effect.
Preferably, in the step S2, the overglaze is prepared by ball milling after uniformly mixing the following raw materials in parts by weight: 1-5 parts of wollastonite, 15-20 parts of quartz, 1-4 parts of limestone, 5-10 parts of kaolin, 30-43 parts of feldspar, 3-6 parts of calcined kaolin, 3-5 parts of barium carbonate, 3-5 parts of limestone, 1-4 parts of zinc oxide, 1-5 parts of aluminum oxide, 8-14 parts of zirconium silicate, 0.10-0.15 part of methyl cellulose and 0.25-0.50 part of sodium tripolyphosphate. The main effect of the overglaze layer is to cover the ground color of the ceramic body, to bond the ceramic body and the ultrathin marble crystal glaze layer, and adjust the ceramic tile shape, to improve the color of marble pattern in the pattern layer.
Preferably, in the step S2, after the raw materials of the overglaze are uniformly mixed, water accounting for 32-35% of the total weight of the raw materials of the overglaze is added, ball milling is carried out for 10-15min, and then the overglaze is obtained through a 325-mesh sieve.
In addition, the invention also provides a marble tile prepared by the preparation process of the marble tile. The marble tile comprises a green body layer, a surface glaze layer, a pattern layer and a marble crystallization glaze layer which are sequentially arranged from bottom to top, and has the same beneficial effects of the preparation process, and the description is omitted here.
Compared with the prior art, the marble crystal glaze, the marble ceramic tile using the same and the preparation process have the following beneficial effects: by adding barium lithium aluminum crystal dry frit, barium carbonate and lithium carbonate into marble crystal glaze, the materials can form barium lithium aluminum crystal nucleus in the firing process, the barium lithium aluminum crystal nucleus has stable performance, and the produced glaze is denser, thinner, stronger in penetration feeling and higher in hardness, and can also play a role in skid resistance. After the marble crystal glaze is applied to the ceramic tile, the glossiness of the prepared marble ceramic tile is 70-80 ℃, and the marble crystal glaze layer has the characteristic of extremely thin, so that the marble ceramic tile has clear texture and thorough color, and the glaze surface is relatively smooth, and has higher hardness and anti-skid property.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
A preparation process of marble tile comprises the following steps:
s1, pressing and drying ceramic blank raw materials to form a ceramic blank;
s2, uniformly applying overglaze on the ceramic body to form an overglaze layer;
s3, distributing preset marble patterns on the overglaze layer according to 8-channel ink-jet requirements to form a pattern layer;
s4, uniformly applying the marble crystal glaze on the pattern layer to form a marble crystal glaze layer, wherein the thickness of the marble crystal glaze layer is 1-3mm, and firing to obtain the marble ceramic tile, wherein the firing temperature is 1100-1185 ℃ and the firing time is 40-50min. The polishing process can be carried out after high-temperature calcination, the polishing process of the common marble needs to polish 33 groups of polishing heads, and the ultrathin barium lithium aluminum crystalline glaze marble ceramic tile in the scheme only needs to polish about 20 groups of polishing heads.
The marble tile comprises a green body layer, a surface glaze layer, a pattern layer and a marble crystal glaze layer which are sequentially arranged from bottom to top.
The marble crystal glaze is prepared by uniformly mixing the following raw materials in parts by weight and then ball-milling: 25-30 parts of albite, 10-25 parts of lithium feldspar, 6-8 parts of wollastonite, 5-10 parts of kaolin, 6-11 parts of zinc oxide, 2-7 parts of barium carbonate, 5-15 parts of barium lithium aluminum crystal dry particle frit, 2-5 parts of fluorite, 5-10 parts of quartz, 1-5 parts of corundum, 1-2 parts of lithium carbonate, 40-60 parts of suspending agent, 5-10 parts of stamp-pad ink and 1-8 parts of water; wherein, during ball milling, 25-35% of water, 0.5-2% of defoamer and 0.5-2% of ink discharging agent are added for ball milling for 30-40min.
The barium lithium aluminum crystal dry particle frit is prepared by uniformly mixing the following raw materials in parts by weight: 20-30 parts of barium carbonate, 1-2 parts of ball clay, 6-10 parts of diopside, 1-5 parts of limestone, 5-13 parts of lithium carbonate, 10-15 parts of aluminum oxide, 1-5 parts of corundum, 1-5 parts of boric acid, 3-5 parts of sodium carbonate, 3-5 parts of strontium carbonate, 7-15 parts of albite and 2-6 parts of quartz;
and uniformly mixing the raw materials of the barium lithium aluminum crystal dry particle frit, melting at 1550-1560 ℃, water quenching, coarse crushing, calcining at 1100-1130 ℃ for 1-3 hours, cooling, and sieving with a 400-mesh sieve to obtain the barium lithium aluminum crystal dry particle frit.
In particular, the glazing mode of the marble crystal glaze in the scheme is different from the glazing mode of a common ceramic tile, and the common ceramic tile product is glazed by a bell jar or a glaze spraying cabinet, and the glazing mode is about 720 grams per square meter. The marble crystal glaze adopts a screen printing glazing mode, and in the firing process, barium carbonate and lithium carbonate in raw materials can be better adsorbed on the surface of a green body, so that the firing time is greatly reduced, and the mesh number of the screen is 120 meshes and is 320-400 g per square.
The overglaze is prepared by uniformly mixing the following raw materials in parts by weight and then ball-milling: 1-5 parts of wollastonite, 15-20 parts of quartz, 1-4 parts of limestone, 5-10 parts of kaolin, 30-43 parts of feldspar, 3-6 parts of calcined kaolin, 3-5 parts of barium carbonate, 3-5 parts of limestone, 1-4 parts of zinc oxide, 1-5 parts of aluminum oxide, 8-14 parts of zirconium silicate, 0.10-0.15 part of methyl cellulose and 0.25-0.50 part of sodium tripolyphosphate. After the raw materials of the overglaze are uniformly mixed, adding water accounting for 32-35% of the total weight of the overglaze raw materials, ball milling for 10-15min, and sieving with a 325-mesh sieve to obtain the overglaze.
The following description of the embodiments of the present invention will be presented in further detail with reference to the examples, which should be understood as being merely illustrative of the present invention and not limiting.
In the scheme, the ceramic blank raw material adopts the conventional ceramic blank raw material, and a group of ceramic blank raw materials are provided for the preparation of the following examples: the high-temperature sand coating comprises, by weight, 21-31 parts of potassium feldspar, 9-19 parts of quartz, 16-20 parts of white mud, 1-5 parts of black mud, 5-10 parts of high-temperature sand, 1-5 parts of talcum powder and 5-10 parts of alumina. In the following examples, the ceramic green body raw materials include: 28 parts of potassium feldspar, 13 parts of quartz, 17 parts of white mud, 3 parts of black mud, 6 parts of high-temperature sand, 2 parts of talcum powder and 8 parts of alumina. In other embodiments, the raw materials and amounts of the ceramic body may be adapted. Before the overglaze is applied, the dried ceramic body can be wetted by water, so that the surface of the ceramic body contains 2-5% of water, and the ceramic tile quality is better.
Example 1
A preparation process of marble tile comprises the following steps:
s1, pressing and drying ceramic blank raw materials to form a ceramic blank;
s2, uniformly applying overglaze on the ceramic body to form an overglaze layer;
s3, distributing preset marble patterns on the overglaze layer according to 8-channel ink-jet requirements to form a pattern layer;
s4, screen printing the marble crystal glaze on the pattern layer to form a marble crystal glaze layer, and firing to obtain the marble ceramic tile, wherein the firing temperature is 1180 ℃ and the firing time is 45min.
The marble crystal glaze is prepared by uniformly mixing the following raw materials in parts by weight and then ball-milling: 30 parts of albite, 25 parts of lithium feldspar, 8 parts of wollastonite, 10 parts of kaolin, 11 parts of zinc oxide, 7 parts of barium carbonate, 12 parts of barium lithium aluminum crystal dry particle frit, 5 parts of fluorite, 10 parts of quartz, 5 parts of corundum, 2 parts of lithium carbonate, 60 parts of suspending agent, 10 parts of stamp-pad ink and 6 parts of water; during ball milling, 25% of water, 1% of defoamer and 0.5% of ink discharging agent are added for ball milling for 30min.
The barium lithium aluminum crystal dry particle frit is prepared by uniformly mixing the following raw materials in parts by weight: 30 parts of barium carbonate powder, 2 parts of ball clay, 10 parts of diopside, 5 parts of limestone, 13 parts of lithium carbonate, 10 parts of aluminum oxide, 5 parts of corundum, 5 parts of boric acid, 5 parts of sodium carbonate, 5 parts of strontium carbonate, 12 parts of albite and 6 parts of quartz, and sieving with a 400-mesh sieve to obtain barium lithium aluminum crystal dry particle frit;
the overglaze is prepared by uniformly mixing the following raw materials in parts by weight and then ball-milling: 5 parts of wollastonite, 20 parts of quartz, 4 parts of limestone, 10 parts of kaolin, 30 parts of feldspar, 3 parts of calcined kaolin, 5 parts of barium carbonate, 5 parts of limestone, 4 parts of zinc oxide, 5 parts of aluminum oxide, 14 parts of zirconium silicate, 0.15 part of methyl cellulose and 0.5 part of sodium tripolyphosphate, and after the raw materials of the overglaze are uniformly mixed, adding water accounting for 33% of the total weight of the overglaze raw materials, ball milling for 10min, and sieving by a 325-mesh sieve to obtain the overglaze.
Example 2
A preparation process of marble tile comprises the following steps:
s1, pressing and drying ceramic blank raw materials to form a ceramic blank;
s2, uniformly applying overglaze on the ceramic body to form an overglaze layer;
s3, distributing preset marble patterns on the overglaze layer according to 8-channel ink-jet requirements to form a pattern layer;
s4, screen printing the marble crystal glaze on the pattern layer to form a marble crystal glaze layer, and firing to obtain the marble tile, wherein the firing temperature is 1200 ℃ and the firing time is 58min.
The marble crystal glaze is prepared by uniformly mixing the following raw materials in parts by weight and then ball-milling: 28 parts of albite, 23 parts of lithium feldspar, 7 parts of wollastonite, 8 parts of kaolin, 8 parts of zinc oxide, 6 parts of barium carbonate, 12 parts of barium lithium aluminum crystal dry particle frit, 4 parts of fluorite, 8 parts of quartz, 4 parts of corundum, 1.5 parts of lithium carbonate, 55 parts of suspending agent, 8 parts of stamp-pad ink and 7 parts of water; adding 28% of water, 1.2% of defoamer and 1% of ink discharging agent during ball milling, and ball milling for 33min;
the barium lithium aluminum crystal dry particle frit is prepared by uniformly mixing the following raw materials in parts by weight: 28 parts of barium carbonate powder, 1 part of ball clay, 9 parts of diopside, 4 parts of limestone, 12 parts of lithium carbonate, 11 parts of aluminum oxide, 4 parts of corundum, 4 parts of boric acid, 4 parts of sodium carbonate, 4 parts of strontium carbonate, 12 parts of albite and 4 parts of quartz;
and uniformly mixing the raw materials of the barium lithium aluminum crystal dry-grain frit, melting at 1550 ℃, carrying out water quenching and ball milling, calcining at 1120 ℃ for 2 hours, cooling, and sieving with a 400-mesh sieve to obtain the barium lithium aluminum crystal dry-grain frit.
The overglaze is prepared by uniformly mixing the following raw materials in parts by weight and then ball-milling: 4 parts of wollastonite, 18 parts of quartz, 3 parts of limestone, 9 parts of kaolin, 38 parts of feldspar, 5 parts of calcined kaolin, 4 parts of barium carbonate, 4 parts of limestone, 3 parts of zinc oxide, 4 parts of alumina, 12 parts of zirconium silicate, 0.12 part of methylcellulose and 0.45 part of sodium tripolyphosphate. And after uniformly mixing the raw materials of the overglaze, adding water accounting for 34% of the total weight of the overglaze raw materials, ball-milling for 15min, and sieving with a 325-mesh sieve to obtain the overglaze.
Example 3
A preparation process of marble tile comprises the following steps:
s1, pressing and drying ceramic blank raw materials to form a ceramic blank;
s2, uniformly applying overglaze on the ceramic body to form an overglaze layer;
s3, distributing preset marble patterns on the overglaze layer according to 8-channel ink-jet requirements to form a pattern layer;
s4, screen printing the marble crystal glaze on the pattern layer to form a marble crystal glaze layer, and firing to obtain the marble ceramic tile, wherein the firing temperature is 1150 ℃, and the firing time is 50min.
The marble crystal glaze is prepared by uniformly mixing the following raw materials in parts by weight and then ball-milling: 27 parts of albite, 23 parts of lithium feldspar, 7.5 parts of wollastonite, 8 parts of kaolin, 9 parts of zinc oxide, 4 parts of barium carbonate, 11 parts of barium lithium aluminum crystal dry particle frit, 3 parts of fluorite, 7 parts of quartz, 3 parts of corundum, 1 part of lithium carbonate, 50 parts of suspending agent, 7 parts of stamp-pad ink and 6 parts of water; adding 32% of water, 1.4% of defoamer and 1.3% of ink discharging agent during ball milling, and ball milling for 33min;
the barium lithium aluminum crystal dry particle frit is prepared by uniformly mixing the following raw materials in parts by weight: 27 parts of barium carbonate powder, 2 parts of ball clay, 7 parts of diopside, 3 parts of limestone, 7 parts of lithium carbonate, 10 parts of alumina, 3 parts of corundum, 3 parts of boric acid, 4.5 parts of sodium carbonate, 4.5 parts of strontium carbonate, 9 parts of albite and 4 parts of quartz;
and uniformly mixing the raw materials of the barium lithium aluminum crystal dry-grain frit, melting at 1554 ℃, carrying out water quenching and ball milling, calcining at 1130 ℃ for 1.8 hours, cooling, and sieving with a 400-mesh sieve to obtain the barium lithium aluminum crystal dry-grain frit.
The overglaze (the conventional overglaze on the market is adopted in the embodiment) is prepared by uniformly mixing the following raw materials in parts by weight and then ball-milling: 35 parts of potassium feldspar, 6 parts of limestone, 15 parts of quartz, 7 parts of wollastonite, 4 parts of zinc oxide, 6 parts of kaolin, 12 parts of zirconium silicate, 0.12 part of methyl cellulose and 0.42 part of sodium tripolyphosphate. After the raw materials of the overglaze are uniformly mixed, adding water accounting for 33% of the total weight of the overglaze raw materials, ball milling for 15min, and sieving with a 325-mesh sieve to obtain the overglaze.
Example 4
A preparation process of marble tile comprises the following steps:
s1, pressing and drying ceramic blank raw materials to form a ceramic blank;
s2, uniformly applying overglaze on the ceramic body to form an overglaze layer;
s3, distributing preset marble patterns on the overglaze layer according to 8-channel ink-jet requirements to form a pattern layer;
s4, screen printing the marble crystal glaze on the pattern layer to form a marble crystal glaze layer, and firing to obtain the marble ceramic tile, wherein the firing temperature is 1160 ℃ and the firing time is 50min.
The marble crystal glaze is prepared by uniformly mixing the following raw materials in parts by weight and then ball-milling: 25 parts of albite, 10 parts of lithium feldspar, 6 parts of wollastonite, 5 parts of kaolin, 6 parts of zinc oxide and barium carbonate: 2 parts of barium lithium aluminum crystal dry particle frit, 5 parts of fluorite, 5 parts of quartz, 2 parts of corundum, 2 parts of lithium carbonate, 45 parts of suspending agent, 5 parts of stamp-pad ink and 3 parts of water; 31% of water, 1.7% of defoamer and 1.7% of ink discharging agent are added during ball milling, and ball milling is carried out for 36min;
the barium lithium aluminum crystal dry particle frit is prepared by uniformly mixing the following raw materials in parts by weight: 24 parts of barium carbonate powder, 1 part of ball clay, 8 parts of diopside, 2 parts of limestone, 7 parts of lithium carbonate, 11 parts of aluminum oxide, 2 parts of corundum, 3 parts of boric acid, 3 parts of sodium carbonate, 3 parts of strontium carbonate, 8 parts of albite and 5 parts of quartz;
and uniformly mixing the raw materials of the barium lithium aluminum crystal dry particle frit, melting at 1560 ℃, carrying out water quenching and ball milling, calcining at 1126 ℃ for 2.3 hours, cooling, and sieving with a 400-mesh sieve to obtain the barium lithium aluminum crystal dry particle frit.
The overglaze is prepared by uniformly mixing the following raw materials in parts by weight and then ball-milling: 1 part of wollastonite, 15 parts of quartz, 1 part of limestone, 5 parts of kaolin, 30 parts of feldspar, 3 parts of calcined kaolin, 3 parts of barium carbonate, 3 parts of limestone, 1 part of zinc oxide, 1 part of alumina, 8 parts of zirconium silicate, 0.1 part of methyl cellulose and 0.25 part of sodium tripolyphosphate. After the raw materials of the overglaze are uniformly mixed, adding water accounting for 32% of the total weight of the overglaze raw materials, ball milling for 14min, and sieving with a 325-mesh sieve to obtain the overglaze.
Comparative example 1
The comparative example was a commercially available marble tile produced from the new brocade ceramic factory.
Comparative example 2
The conditions in this comparative example were the same as in example 4, except that: in step S4, the present comparative example screen-prints a conventional protective glaze on the pattern layer to form a protective glaze layer. The protective glaze is prepared by uniformly mixing the following raw materials in parts by weight and then ball-milling: 28 parts of albite, 6 parts of wollastonite, 15 parts of quartz, 3 parts of wollastonite, 8 parts of zinc oxide, 9 parts of kaolin, 7 parts of aluminum oxide and 9 parts of barium carbonate.
Comparative example 3
The conditions in this comparative example were the same as in example 4, except that: the barium lithium aluminum crystal dry-grain frit is not added into the raw material of the marble crystal glaze.
The marble tiles prepared in examples 1 to 4 and comparative examples 1 to 3 were subjected to performance test, and specific test results are shown in the following table:
note that: 1. the antifouling grade test comprises the steps of smearing the surface of a ceramic tile through an oily mark pen, standing for 10 minutes, flushing with clear water, and evaluating the residual condition of surface traces; the higher the antifouling grade, the less the trace residue on the surface of the tile remains, and the better the antifouling effect on the surface.
2. The decorative effect is directly observed by naked eyes, the detection personnel are 30 persons, the color similarity and the gloss of the marble tile and the natural marble are mainly compared, the surface effect of the marble tile and the natural marble is marked as excellent when the marble tile is close to the natural marble by more than or equal to 27 persons, the surface effect of the marble tile and the natural marble is marked as good when the marble tile is close to 24-26 persons, the surface effect of the marble tile and the natural marble is marked as general when the marble tile is close to 20-23 persons, and the rest marble tile is marked as poor.
As shown by the test results of the table, compared with the conventional marble tile on the market, the marble tile in the scheme has better hardness, skid resistance and wear resistance, and the marble pattern printed by the ink jet printing has better decorative effect and clearer texture due to the thinner marble crystal glaze layer. Specifically, the marble tile hardness of this scheme is more than 5 grades, and coefficient of wear resistance is more than 4000 turns, and anti-skidding grade is around R11, and antifouling grade is around 5 grades.
Moreover, as is clear from the test results of example 4 and comparative example 2, the surface layer of the tile obtained by replacing the marble crystal glaze of the surface layer with the conventional protective glaze is thicker, so that the marble pattern has poor decorative effect and reduced anti-slip and anti-fouling properties. From the results of the test in example 4 and comparative example 3, it was found that the performance of the marble tile was degraded to a different extent when no barium lithium aluminum crystalline dry frit was added.
Example 5
The conditions in this example are the same as in example 1, except that the modification treatment of the barium lithium aluminum crystalline dry frit comprises: and uniformly mixing the raw materials of the barium lithium aluminum crystal dry particle frit, melting at 1558 ℃, carrying out water quenching and ball milling, calcining at 1128 ℃ for 2.7 hours, cooling, and sieving with a 400-mesh sieve to obtain the barium lithium aluminum crystal dry particle frit.
Example 6
In this example, the conditions were the same as in example 2, except that the firing temperature was 1185℃and the firing time was 47 minutes.
Example 7
The conditions in this example are the same as in example 3, except that the overglaze is prepared by ball milling after mixing the following raw materials: wollastonite 3 parts, quartz 18 parts, limestone 2 parts, kaolin 7 parts, feldspar 41 parts, calcined kaolin 4 parts, barium carbonate 3 parts, limestone 3 parts, zinc oxide 3 parts, alumina 1 part, zirconium silicate 11 parts, methylcellulose 0.11 parts and sodium tripolyphosphate 0.45 parts.
The marble tiles prepared in examples 5 to 7 were subjected to performance test, and specific test results are shown in the following table.
From the examination data of the above table, it is understood that, after the barium lithium aluminum crystal dry frit is modified as in example 1 and example 5, hardness, abrasion resistance and anti-slip properties of the marble tile are improved, and that the marble tile obtained in example 1 and example 5 has a better decorative effect, but the marble tile obtained in example 5 has a better decorative effect, and the surface effects of the marble tile and the natural marble tile are considered to be close by 27 examination persons in example 1 (the marble tile and the natural marble tile of the present embodiment are considered to be close by 29 examination persons).
As the test results of example 2 and example 6, after the firing temperature was reduced and the firing time was relatively shortened, the performance of the marble tile was not reduced, even the marble crystalline glaze layer was thinner, i.e., the tile of the present scheme was adaptable to different firing parameters, and the performance was more stable. As the detection results of example 3 and example 7, after the surface glaze with good adaptation to marble crystal glaze in the present solution is replaced, the hardness, wear resistance and anti-slip properties of the marble tile are all improved, and when the two are used together, the thickness of the formed marble crystal glaze layer is thinner, and the marble pattern decorative effect of the tile is also better.
After the marble crystal glaze and the barium lithium aluminum crystal dry-grain frit are further limited, the performance of the marble tile can be further improved. Specifically, the marble crystal glaze is prepared by uniformly mixing the following raw materials in parts by weight and then ball-milling: 26-29 parts of albite, 22-24 parts of lithium feldspar, 6-8 parts of wollastonite, 8-10 parts of kaolin, 9-10 parts of zinc oxide, 5-7 parts of barium carbonate, 9-11 parts of barium lithium aluminum crystal dry particle frit, 4-5 parts of fluorite, 7-10 parts of quartz, 3-5 parts of corundum, 1-2 parts of lithium carbonate, 55-60 parts of suspending agent, 8-10 parts of stamp-pad ink and 6-8 parts of water. The barium lithium aluminum crystal dry-particle frit is prepared by uniformly mixing the following raw materials in parts by weight and then ball milling: 28-30 parts of barium carbonate, 1-2 parts of ball clay, 8-10 parts of diopside, 4-5 parts of limestone, 10-12 parts of lithium carbonate, 10-13 parts of aluminum oxide, 3-5 parts of corundum, 4-5 parts of boric acid, 4-5 parts of sodium carbonate, 4-5 parts of strontium carbonate, 10-13 parts of albite and 4-6 parts of quartz, as in the following example 8: example 8
A preparation process of marble tile comprises the following steps:
s1, pressing and drying ceramic blank raw materials to form a ceramic blank;
s2, uniformly applying overglaze on the ceramic body to form an overglaze layer;
s3, distributing preset marble patterns on the overglaze layer according to 8-channel ink-jet requirements to form a pattern layer;
s4, screen printing the marble crystal glaze on the pattern layer to form a marble crystal glaze layer, and firing to obtain the marble ceramic tile, wherein the firing temperature is 1180 ℃ and the firing time is 48min.
The marble crystal glaze is prepared by uniformly mixing the following raw materials in parts by weight and then ball-milling: 29 parts of albite, 23 parts of lithium feldspar, 7 parts of wollastonite, 8 parts of kaolin, 9 parts of zinc oxide, 6 parts of barium carbonate, 9 parts of barium lithium aluminum crystal dry particle frit, 5 parts of fluorite, 9 parts of quartz, 4 parts of corundum, 2 parts of lithium carbonate, 56 parts of suspending agent, 8 parts of stamp-pad ink and 7 parts of water; adding 35% of water, 1.1% of defoamer and 0.8% of ink discharging agent during ball milling, and ball milling for 32min;
the barium lithium aluminum crystal dry particle frit is prepared by uniformly mixing the following raw materials in parts by weight: 30 parts of barium carbonate, 2 parts of ball clay, 10 parts of diopside, 4 parts of limestone, 10 parts of lithium carbonate, 13 parts of alumina, 3 parts of corundum, 5 parts of boric acid, 4 parts of sodium carbonate, 5 parts of strontium carbonate, 13 parts of albite and 6 parts of quartz.
And after uniformly mixing the raw materials of the barium lithium aluminum crystal dry-grain frit, melting at 1558 ℃, carrying out water quenching and ball milling, calcining at 1113 ℃ for 1.1h, cooling, and sieving with a 400-mesh sieve to obtain the barium lithium aluminum crystal dry-grain frit.
The overglaze is prepared by uniformly mixing the following raw materials in parts by weight and then ball-milling: 5 parts of wollastonite, 17 parts of quartz, 3 parts of limestone, 8 parts of kaolin, 40 parts of feldspar, 5 parts of calcined kaolin, 3 parts of barium carbonate, 3 parts of limestone, 4 parts of zinc oxide, 2 parts of aluminum oxide, 10 parts of zirconium silicate, 0.11 part of methyl cellulose and 0.45 part of sodium tripolyphosphate. And after uniformly mixing the raw materials of the overglaze, adding water accounting for 35% of the total weight of the overglaze raw materials, ball-milling for 14min, and sieving with a 325-mesh sieve to obtain the overglaze.
The marble tile prepared by the embodiment has the advantages of 1mm thickness of the marble crystal glaze layer, 7 hardness levels, 6000 rotation wear resistance coefficient, R12 anti-slip level, 5 antifouling level, clear texture and excellent decorative effect.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the content of the present invention or direct/indirect application in other related technical fields are included in the scope of the present invention.
Claims (10)
1. The marble crystal glaze is characterized by being prepared by uniformly mixing the following raw materials in parts by weight and then ball-milling: 25-30 parts of albite, 10-25 parts of lithium feldspar, 6-8 parts of wollastonite, 5-10 parts of kaolin, 6-11 parts of zinc oxide, 2-7 parts of barium carbonate, 5-15 parts of barium lithium aluminum crystal dry particle frit, 2-5 parts of fluorite, 5-10 parts of quartz, 1-5 parts of corundum, 1-2 parts of lithium carbonate, 40-60 parts of suspending agent, 5-10 parts of stamp-pad ink and 1-8 parts of water;
the barium lithium aluminum crystal dry particle frit is prepared by uniformly mixing the following raw materials in parts by weight: 20-30 parts of barium carbonate, 1-2 parts of ball clay, 6-10 parts of diopside, 1-5 parts of limestone, 5-13 parts of lithium carbonate, 10-15 parts of aluminum oxide, 1-5 parts of corundum, 1-5 parts of boric acid, 3-5 parts of sodium carbonate, 3-5 parts of strontium carbonate, 7-15 parts of albite and 2-6 parts of quartz.
2. The marble crystal glaze according to claim 1, wherein the raw materials of the barium lithium aluminum crystal dry-grain frit are mixed uniformly, melted at 1550-1560 ℃, quenched with water, ball-milled, calcined at 1100-1130 ℃ for 1-3 hours, cooled and sieved with a 400-mesh sieve to obtain the barium lithium aluminum crystal dry-grain frit.
3. The marble crystal glaze according to claim 1 or 2, wherein water accounting for 25-35% of the total weight of the raw material of the marble crystal glaze is added during ball milling of the raw material of the marble crystal glaze, and the ball milling time is 30-40min.
4. A marble crystal glaze according to claim 3, wherein, while ball milling and adding water, an antifoaming agent is added in an amount of 0.5-2% by weight based on the total weight of the marble crystal glaze raw material and an ink discharging agent is added in an amount of 0.5-2% by weight based on the total weight of the marble crystal glaze raw material.
5. The preparation process of the marble tile is characterized by comprising the following steps of:
s1, pressing and drying ceramic blank raw materials to form a ceramic blank;
s2, uniformly applying overglaze on the ceramic body to form an overglaze layer;
s3, ink-jet printing a preset marble pattern on the overglaze layer to form a pattern layer;
s4, uniformly applying the marble crystal glaze on the pattern layer to form a marble crystal glaze layer, and firing to obtain the marble ceramic tile.
6. The process according to claim 5, wherein in step S4, the firing temperature is 1100-1185 ℃ and the firing time is 40-55min.
7. The process for preparing a marble tile as defined in claim 5, wherein the thickness of said marble crystalline glaze layer is 1-3mm.
8. The process for preparing marble tile according to claim 5, wherein in step S2, the overglaze comprises the following raw materials by weight portion after being mixed evenly and ball-milled: 1-5 parts of wollastonite, 15-20 parts of quartz, 1-4 parts of limestone, 5-10 parts of kaolin, 30-43 parts of feldspar, 3-6 parts of calcined kaolin, 3-5 parts of barium carbonate, 3-5 parts of limestone, 1-4 parts of zinc oxide, 1-5 parts of aluminum oxide, 8-14 parts of zirconium silicate, 0.10-0.15 part of methyl cellulose and 0.25-0.50 part of sodium tripolyphosphate.
9. The process for preparing marble tile according to claim 8, wherein in step S2, after the raw materials of the overglaze are uniformly mixed, water accounting for 32-35% of the total weight of the raw materials of the overglaze is added, ball milling is carried out for 10-15min, and then the overglaze is obtained by sieving with a 325-mesh sieve.
10. A marble tile prepared by the process of any one of claims 1 to 9, comprising a green body layer, a cover glaze layer, a pattern layer and a marble crystal glaze layer which are sequentially arranged from bottom to top.
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| CN117550919A (en) * | 2024-01-10 | 2024-02-13 | 山东狮王陶瓷有限公司 | Wax polished marble tile and preparation method thereof |
| CN117550919B (en) * | 2024-01-10 | 2024-03-12 | 山东狮王陶瓷有限公司 | Wax polished marble tile and preparation method thereof |
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