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Preparation method of black glazed ceramic tile by using slag and used glaze
The invention discloses a preparation method of a black glazed ceramic tile using slag and used glaze, and belongs to the field of building ceramic tiles, the black glazed ceramic tile comprises cover glaze and polishing glaze, the cover glaze comprises the following components by weight: 10-15 parts of phosphorus frit, 25-30 parts of slag, 8-12 parts of Jingyuan mud, 30-35 parts of potassium feldspar, 12-15 parts of quartz, and 3-5 parts of calcined talc; the polishing glaze is prepared from the following components in parts by weight: 30 to 38 parts of phosphorus frit, 20 to 25 parts of slag, 17 to 25 parts of albite, 5 to 8 parts of zinc oxide, 4 to 6 parts of yttrium oxide, 6 to 8 parts of Jingyuan mud and 8 to 10 parts of quartz; the split-phase black glaze is prepared from phosphorus-containing frits formed by melting apatite and slag low-temperature materials with high iron oxide content, so that the production cost is reduced, and a low-temperature fast-firing glaze firing process is realized.
本发明公开了一种利用矿渣的黑色抛釉瓷砖的制备方法及所使用的釉料，属于涉及建筑陶瓷砖领域，包括面釉和抛釉，所述面釉包含以下组分，按重量份数计：磷熔块10‑15份、矿渣25‑30份、景元泥8‑12份、钾长石30‑35份、石英12‑15份、烧滑石3‑5份；所述抛釉包含以下组分，按重量份数计：磷熔块30‑38份、矿渣20‑25份、钠长石17‑25份、氧化锌5‑8份、氧化钇4‑6份、景元泥6‑8份、石英8‑10份；利用磷灰石熔制的含磷熔块、氧化铁含量高的矿渣类低温材料制作分相黑釉，降低了生产成本，实现了低温快烧的釉烧工艺。
Preparation method of black glazed ceramic tile by using slag and used glaze
The invention discloses a preparation method of a black glazed ceramic tile using slag and used glaze, and belongs to the field of building ceramic tiles, the black glazed ceramic tile comprises cover glaze and polishing glaze, the cover glaze comprises the following components by weight: 10-15 parts of phosphorus frit, 25-30 parts of slag, 8-12 parts of Jingyuan mud, 30-35 parts of potassium feldspar, 12-15 parts of quartz, and 3-5 parts of calcined talc; the polishing glaze is prepared from the following components in parts by weight: 30 to 38 parts of phosphorus frit, 20 to 25 parts of slag, 17 to 25 parts of albite, 5 to 8 parts of zinc oxide, 4 to 6 parts of yttrium oxide, 6 to 8 parts of Jingyuan mud and 8 to 10 parts of quartz; the split-phase black glaze is prepared from phosphorus-containing frits formed by melting apatite and slag low-temperature materials with high iron oxide content, so that the production cost is reduced, and a low-temperature fast-firing glaze firing process is realized.
本发明公开了一种利用矿渣的黑色抛釉瓷砖的制备方法及所使用的釉料，属于涉及建筑陶瓷砖领域，包括面釉和抛釉，所述面釉包含以下组分，按重量份数计：磷熔块10‑15份、矿渣25‑30份、景元泥8‑12份、钾长石30‑35份、石英12‑15份、烧滑石3‑5份；所述抛釉包含以下组分，按重量份数计：磷熔块30‑38份、矿渣20‑25份、钠长石17‑25份、氧化锌5‑8份、氧化钇4‑6份、景元泥6‑8份、石英8‑10份；利用磷灰石熔制的含磷熔块、氧化铁含量高的矿渣类低温材料制作分相黑釉，降低了生产成本，实现了低温快烧的釉烧工艺。
Preparation method of black glazed ceramic tile by using slag and used glaze
一种利用矿渣的黑色抛釉瓷砖的制备方法及所使用的釉料
TONG YUANLIN (author) / LIU JIAO (author) / XIANG XILIANG (author) / ZHONG GUIPING (author)
2023-07-14
Patent
Electronic Resource
Chinese
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