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POWDER FOR CERAMIC SHAPING, METHOD FOR PRODUCING CERAMIC SHAPED ARTICLE, CERAMIC SHAPED
The invention relates to a powder for ceramic shaping, a method for producing a ceramic shaped article, a ceramic shaped article, and a device. Provided is a powder for ceramic shaping, the powder comprising oxide particles, in which the oxide particles each comprise a plurality of elements including at least Zr, Y, Si, and optionally Al, and at least silicon monoxide particles, in which when the content of Zr is converted to the mass of ZrO2, the content of Y is converted to the mass of Y2O3, the content of Si is converted to the mass of Y2O3, and the content of Si is converted to the mass of Y2O3. When the content of ZrO2 is calculated as the mass of ZrO2, the content of Y2O3 is calculated as the mass of ZrO2, the content of Si is calculated as the mass of SiO2, and the content of Al is calculated as the mass of Al2O3, the total of the mass of ZrO2, the mass of Y2O3 and the mass of SiO2 with respect to the mass of ZrO2, the mass of Y2O3, the mass of SiO2 and the mass of Al2O3 is represented by alpha (mass%), beta (mass%) and gamma (mass%), respectively, and alpha, beta and gamma satisfy the following expression: 77.64 < = alpha < = 93.064.42 < = beta < = 6.490.72 < = gamma < = 17.29.
本发明涉及陶瓷造形用粉末、陶瓷造形物的制造方法、陶瓷造形物和装置。提供了一种陶瓷造形用粉末，该陶瓷造形用粉末包括氧化物颗粒，其中所述氧化物颗粒各自包含多种元素且所述多种元素包括至少Zr、Y、Si和任选的Al，并且包含至少一氧化硅颗粒，其中当Zr的含量换算为ZrO2的质量，Y的含量换算为Y2O3的质量，Si的含量换算为SiO2的质量，和Al的含量换算为Al2O3的质量时，ZrO2的质量、Y2O3的质量和SiO2的质量相对于ZrO2的质量、Y2O3的质量、SiO2的质量和Al2O3的质量的总量分别由α(质量％)、β(质量％)和γ(质量％)表示，α、β和γ满足以下表达式：77.64≤α≤93.064.42≤β≤6.490.72≤γ≤17.29。
POWDER FOR CERAMIC SHAPING, METHOD FOR PRODUCING CERAMIC SHAPED ARTICLE, CERAMIC SHAPED
The invention relates to a powder for ceramic shaping, a method for producing a ceramic shaped article, a ceramic shaped article, and a device. Provided is a powder for ceramic shaping, the powder comprising oxide particles, in which the oxide particles each comprise a plurality of elements including at least Zr, Y, Si, and optionally Al, and at least silicon monoxide particles, in which when the content of Zr is converted to the mass of ZrO2, the content of Y is converted to the mass of Y2O3, the content of Si is converted to the mass of Y2O3, and the content of Si is converted to the mass of Y2O3. When the content of ZrO2 is calculated as the mass of ZrO2, the content of Y2O3 is calculated as the mass of ZrO2, the content of Si is calculated as the mass of SiO2, and the content of Al is calculated as the mass of Al2O3, the total of the mass of ZrO2, the mass of Y2O3 and the mass of SiO2 with respect to the mass of ZrO2, the mass of Y2O3, the mass of SiO2 and the mass of Al2O3 is represented by alpha (mass%), beta (mass%) and gamma (mass%), respectively, and alpha, beta and gamma satisfy the following expression: 77.64 < = alpha < = 93.064.42 < = beta < = 6.490.72 < = gamma < = 17.29.
本发明涉及陶瓷造形用粉末、陶瓷造形物的制造方法、陶瓷造形物和装置。提供了一种陶瓷造形用粉末，该陶瓷造形用粉末包括氧化物颗粒，其中所述氧化物颗粒各自包含多种元素且所述多种元素包括至少Zr、Y、Si和任选的Al，并且包含至少一氧化硅颗粒，其中当Zr的含量换算为ZrO2的质量，Y的含量换算为Y2O3的质量，Si的含量换算为SiO2的质量，和Al的含量换算为Al2O3的质量时，ZrO2的质量、Y2O3的质量和SiO2的质量相对于ZrO2的质量、Y2O3的质量、SiO2的质量和Al2O3的质量的总量分别由α(质量％)、β(质量％)和γ(质量％)表示，α、β和γ满足以下表达式：77.64≤α≤93.064.42≤β≤6.490.72≤γ≤17.29。
POWDER FOR CERAMIC SHAPING, METHOD FOR PRODUCING CERAMIC SHAPED ARTICLE, CERAMIC SHAPED
陶瓷造形用粉末、陶瓷造形物的制造方法、陶瓷造形物和装置
KOKETSU NAOYUKI (author) / YASUI NOBUHIRO (author) / YOSHIOKA TAKUYA (author) / ARII CHIAKI (author) / SEKINE YASUHIRO (author)
2024-10-29
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
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