Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention discloses yellow ceramic powder, yellow ceramic slurry and a preparation method thereof, and relates to the field of materials. The invention provides yellow ceramic powder. The yellow ceramic powder is prepared from the following components in parts by weight: 5 to 20 parts of yttrium-containing zirconium hydroxide precursor, 68 to 94.8 parts of yttrium-containing zirconium oxide and 0.2 to 12 parts of zirconium vanadate. The invention provides the yellow ceramic powder, the yellow ceramic slurry and the yellow zirconia ceramic containing the yellow ceramic slurry, the yellow ceramic powder, the yellow ceramic slurry and the yellow zirconia ceramic containing the yellow ceramic slurry can be sintered at 1250-1300 DEG C, the chroma stability of the ceramic is ensured, the four-point bending strength of the sintered ceramic can reach 1000 MPa or above, and the requirements of decorative ceramics can be met.
本发明公开了一种黄色陶瓷粉料、黄色陶瓷浆料及其制备方法，涉及材料领域。本发明提供了一种黄色陶瓷粉料，包括以下重量份的组分：含钇氢氧化锆前驱体5‑20份、含钇氧化锆68‑94.8份、钒酸锆0.2‑12份。本发明提供了一种黄色陶瓷粉料、黄色陶瓷浆料及包含黄色陶瓷浆料的黄色氧化锆陶瓷，可以在1250‑1300℃烧结，保证陶瓷色度稳定性，且烧结后的陶瓷的四点抗弯强度可以达到1000MPa以上，能够满足装饰陶瓷的需求。
The invention discloses yellow ceramic powder, yellow ceramic slurry and a preparation method thereof, and relates to the field of materials. The invention provides yellow ceramic powder. The yellow ceramic powder is prepared from the following components in parts by weight: 5 to 20 parts of yttrium-containing zirconium hydroxide precursor, 68 to 94.8 parts of yttrium-containing zirconium oxide and 0.2 to 12 parts of zirconium vanadate. The invention provides the yellow ceramic powder, the yellow ceramic slurry and the yellow zirconia ceramic containing the yellow ceramic slurry, the yellow ceramic powder, the yellow ceramic slurry and the yellow zirconia ceramic containing the yellow ceramic slurry can be sintered at 1250-1300 DEG C, the chroma stability of the ceramic is ensured, the four-point bending strength of the sintered ceramic can reach 1000 MPa or above, and the requirements of decorative ceramics can be met.
本发明公开了一种黄色陶瓷粉料、黄色陶瓷浆料及其制备方法，涉及材料领域。本发明提供了一种黄色陶瓷粉料，包括以下重量份的组分：含钇氢氧化锆前驱体5‑20份、含钇氧化锆68‑94.8份、钒酸锆0.2‑12份。本发明提供了一种黄色陶瓷粉料、黄色陶瓷浆料及包含黄色陶瓷浆料的黄色氧化锆陶瓷，可以在1250‑1300℃烧结，保证陶瓷色度稳定性，且烧结后的陶瓷的四点抗弯强度可以达到1000MPa以上，能够满足装饰陶瓷的需求。
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