Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Aluminum nitride ceramic surface treatment method suitable for glazing
The invention provides an aluminum nitride ceramic surface treatment method suitable for glazing, and relates to the technical field of ceramic processing, in particular to an aluminum nitride ceramic surface treatment method which comprises the following steps: performing surface treatment on aluminum nitride ceramic to enable the surface roughness of the aluminum nitride ceramic to reach Ra 0.1-1 [mu] m; the aluminum nitride ceramic subjected to surface treatment is placed in a mixed atmosphere of oxygen and nitrogen to be subjected to high-temperature oxidation treatment, an oxidation layer is formed on the surface of the aluminum oxide ceramic, then the aluminum nitride ceramic with the oxidation layer is suitable for glazing, and the aluminum nitride ceramic suitable for glazing can achieve glazing on the aluminum nitride ceramic.
本发明提供了一种适于上釉的氮化铝陶瓷表面处理方法，涉及陶瓷加工技术领域，尤其是一种氮化铝陶瓷的表面处理方法，包括以下步骤，将氮化铝陶瓷进行表面处理使其表面粗糙度达到Ra0.1‑1μm；将表面处理后的氮化铝陶瓷放置于氧气和氮气的混合气氛中进行高温氧化处理，使氧化铝陶瓷表面形成氧化层，进而使该具有氧化层的氮化铝陶瓷适用于上釉，本发明提供的适于上釉的氮化铝陶瓷能够在氮化铝陶瓷上实现上釉。
Aluminum nitride ceramic surface treatment method suitable for glazing
The invention provides an aluminum nitride ceramic surface treatment method suitable for glazing, and relates to the technical field of ceramic processing, in particular to an aluminum nitride ceramic surface treatment method which comprises the following steps: performing surface treatment on aluminum nitride ceramic to enable the surface roughness of the aluminum nitride ceramic to reach Ra 0.1-1 [mu] m; the aluminum nitride ceramic subjected to surface treatment is placed in a mixed atmosphere of oxygen and nitrogen to be subjected to high-temperature oxidation treatment, an oxidation layer is formed on the surface of the aluminum oxide ceramic, then the aluminum nitride ceramic with the oxidation layer is suitable for glazing, and the aluminum nitride ceramic suitable for glazing can achieve glazing on the aluminum nitride ceramic.
本发明提供了一种适于上釉的氮化铝陶瓷表面处理方法，涉及陶瓷加工技术领域，尤其是一种氮化铝陶瓷的表面处理方法，包括以下步骤，将氮化铝陶瓷进行表面处理使其表面粗糙度达到Ra0.1‑1μm；将表面处理后的氮化铝陶瓷放置于氧气和氮气的混合气氛中进行高温氧化处理，使氧化铝陶瓷表面形成氧化层，进而使该具有氧化层的氮化铝陶瓷适用于上釉，本发明提供的适于上釉的氮化铝陶瓷能够在氮化铝陶瓷上实现上釉。
Aluminum nitride ceramic surface treatment method suitable for glazing
一种适于上釉的氮化铝陶瓷表面处理方法
GUAN JUNKAI (Autor:in) / HE QING (Autor:in) / LU HUIFENG (Autor:in) / QIN MINGLI (Autor:in) / ZHU ZAIWEN (Autor:in)
21.06.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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