Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Iron gray metal glaze and preparation method thereof
The invention provides a glaze with metallic luster. The glaze with metallic luster is prepared from the following raw materials in percentage by mass: 46-49% of SiO2; 10 to 13 percent of Al2O3; 3 to 5 percent of CaO; 1 to 3 percent of MgO; 5 to 7 percent of BaO; 1 to 3 percent of K2O; 0 to 2 percent of Na2O; 0 to 2 percent of Li2O; 6 to 8 percent of TiO2; 1 to 3 percent of Fe2O3; 2 to 4 percent of CuO; 7 to 9 percent of MnO2; 0 to 1 percent of Cr2O3; and 0-1% of CoO. By regulating and controlling the mass ratio of SiO2/Al2O3 and the content of the components CaO and MgO of the flux and introducing a proper amount of Li2O on the basis, the product can present soft iron gray metallic luster, is completely matched with a produced blank, and is high in thermal stability, resistant to acid and alkali, low in cost and suitable for large-scale production.
本发明提供了一种金属光泽釉，所述金属光泽釉的制备原料由以下质量百分含量的组分组成：SiO2：46‑49％；Al2O3：10‑13％；CaO：3‑5％；MgO：1‑3％；BaO：5‑7％；K2O：1‑3％；Na2O：0‑2％；Li2O：0‑2％；TiO2：6‑8％；Fe2O3：1‑3％；CuO：2‑4％；MnO2：7‑9％；Cr2O3：0‑1％；CoO：0‑1％。本发明通过调控SiO2/Al2O3的质量比、熔剂组分CaO和MgO的含量，并在此基础上引入适量Li2O，可以使产品呈现出柔和的铁灰色金属光泽，与生产坯体完全匹配，热稳定性高，耐酸碱，成本低，适合大规模生产。
Iron gray metal glaze and preparation method thereof
The invention provides a glaze with metallic luster. The glaze with metallic luster is prepared from the following raw materials in percentage by mass: 46-49% of SiO2; 10 to 13 percent of Al2O3; 3 to 5 percent of CaO; 1 to 3 percent of MgO; 5 to 7 percent of BaO; 1 to 3 percent of K2O; 0 to 2 percent of Na2O; 0 to 2 percent of Li2O; 6 to 8 percent of TiO2; 1 to 3 percent of Fe2O3; 2 to 4 percent of CuO; 7 to 9 percent of MnO2; 0 to 1 percent of Cr2O3; and 0-1% of CoO. By regulating and controlling the mass ratio of SiO2/Al2O3 and the content of the components CaO and MgO of the flux and introducing a proper amount of Li2O on the basis, the product can present soft iron gray metallic luster, is completely matched with a produced blank, and is high in thermal stability, resistant to acid and alkali, low in cost and suitable for large-scale production.
本发明提供了一种金属光泽釉，所述金属光泽釉的制备原料由以下质量百分含量的组分组成：SiO2：46‑49％；Al2O3：10‑13％；CaO：3‑5％；MgO：1‑3％；BaO：5‑7％；K2O：1‑3％；Na2O：0‑2％；Li2O：0‑2％；TiO2：6‑8％；Fe2O3：1‑3％；CuO：2‑4％；MnO2：7‑9％；Cr2O3：0‑1％；CoO：0‑1％。本发明通过调控SiO2/Al2O3的质量比、熔剂组分CaO和MgO的含量，并在此基础上引入适量Li2O，可以使产品呈现出柔和的铁灰色金属光泽，与生产坯体完全匹配，热稳定性高，耐酸碱，成本低，适合大规模生产。
Iron gray metal glaze and preparation method thereof
一种铁灰色金属釉及其制备方法
WANG YUMEI (Autor:in) / WANG HUI (Autor:in) / CHANG YUCHENG (Autor:in) / YANG HUI (Autor:in) / MA YANLI (Autor:in) / ZHAO XIAOCHANG (Autor:in) / WANG LIMIN (Autor:in) / TIAN LEI (Autor:in) / YANG YANYUN (Autor:in) / GAO HUI (Autor:in)
26.12.2023
Patent
Elektronische Ressource
Chinesisch
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