Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Alumina oxide ceramic material with micron-scale pores
The invention relates to an alumina oxide ceramic material with micron-scale pores. The alumina oxide ceramic material is characterized by comprising the following elements in percentage by mass: no less than 80% of alumina, 0.5-30% of calcium element, 0.5-30% of copper element, and 40-99% of titanium element. According to the alumina porous ceramic, the sintering temperature of the alumina porous ceramic can be effectively reduced on the premise of meeting the requirement on the special performances of chemical corrosion resistance, washout resistance and the like, so that the purposes of lowering the production cost, expanding the application range and being easy to popularize and apply can be achieved, and the prepared alumina porous ceramic material is high in strength and good in corrosion resistance property.
Alumina oxide ceramic material with micron-scale pores
The invention relates to an alumina oxide ceramic material with micron-scale pores. The alumina oxide ceramic material is characterized by comprising the following elements in percentage by mass: no less than 80% of alumina, 0.5-30% of calcium element, 0.5-30% of copper element, and 40-99% of titanium element. According to the alumina porous ceramic, the sintering temperature of the alumina porous ceramic can be effectively reduced on the premise of meeting the requirement on the special performances of chemical corrosion resistance, washout resistance and the like, so that the purposes of lowering the production cost, expanding the application range and being easy to popularize and apply can be achieved, and the prepared alumina porous ceramic material is high in strength and good in corrosion resistance property.
Alumina oxide ceramic material with micron-scale pores
XI HONGAN (Autor:in) / SHAO JUNXUAN (Autor:in) / LU QINGXIAN (Autor:in)
03.06.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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