A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a preparation process of a novel ceramic material, which comprises the following steps: step 1, preparation of small materials: S11, weighing all components according to the proportion of the small materials, putting the weighed components into a ball mill for ball milling, and uniformly mixing; s12, filling the small materials which are uniformly mixed by ball milling into a crucible; s13, the molten small materials are subjected to water quenching and cooling, then dried and subjected to ball milling for standby application; step 2, preparing a ceramic material: S21, weighing alumina powder and the small material prepared in the step 1 according to a preset proportion, and putting the weighed alumina powder and the weighed small material into a ball mill for ball milling until the materials are uniformly mixed; s22, loading the alumina powder and the small materials which are uniformly mixed by ball milling into a stirring barrel; and S23, fully and uniformly stirring to prepare the wax cake for later use. After the small materials are pre-melted, the temperature of a glass phase generated in the high-temperature sintering process is greatly reduced, and sintering is effectively promoted.
本发明公开了一种新型陶瓷材料的配制工艺，包括以下步骤：步骤一，小料制备：S11，按小料配比称取各组分，放入球磨机内球磨并混合均匀；S12，将球磨混匀后的小料装入坩埚；S13，将熔融后的小料水淬冷却，然后烘干再球磨待用；步骤二，陶瓷材料配制：S21，称取预定比例的氧化铝粉和步骤一中制备好的小料，放入球磨机内一起球磨至混合均匀；S22，将球磨混匀的氧化铝粉和小料装入搅拌桶中；S23，充分搅拌均匀，制成腊饼待用。小料经预熔融后在高温烧成过程中产生玻璃相的温度大为降低，有效地促进了烧结。
The invention discloses a preparation process of a novel ceramic material, which comprises the following steps: step 1, preparation of small materials: S11, weighing all components according to the proportion of the small materials, putting the weighed components into a ball mill for ball milling, and uniformly mixing; s12, filling the small materials which are uniformly mixed by ball milling into a crucible; s13, the molten small materials are subjected to water quenching and cooling, then dried and subjected to ball milling for standby application; step 2, preparing a ceramic material: S21, weighing alumina powder and the small material prepared in the step 1 according to a preset proportion, and putting the weighed alumina powder and the weighed small material into a ball mill for ball milling until the materials are uniformly mixed; s22, loading the alumina powder and the small materials which are uniformly mixed by ball milling into a stirring barrel; and S23, fully and uniformly stirring to prepare the wax cake for later use. After the small materials are pre-melted, the temperature of a glass phase generated in the high-temperature sintering process is greatly reduced, and sintering is effectively promoted.
本发明公开了一种新型陶瓷材料的配制工艺，包括以下步骤：步骤一，小料制备：S11，按小料配比称取各组分，放入球磨机内球磨并混合均匀；S12，将球磨混匀后的小料装入坩埚；S13，将熔融后的小料水淬冷却，然后烘干再球磨待用；步骤二，陶瓷材料配制：S21，称取预定比例的氧化铝粉和步骤一中制备好的小料，放入球磨机内一起球磨至混合均匀；S22，将球磨混匀的氧化铝粉和小料装入搅拌桶中；S23，充分搅拌均匀，制成腊饼待用。小料经预熔融后在高温烧成过程中产生玻璃相的温度大为降低，有效地促进了烧结。
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