Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pressure sensor ceramic material and preparation method thereof
The invention discloses a pressure sensor ceramic material and a preparation method thereof. The pressure sensor ceramic material is prepared from the following raw materials in parts by weight: 15 to 25 parts of aluminum oxide, 10 to 20 parts of zirconium oxide, 15 to 30 parts of reinforcing filler, 5 to 10 parts of compacting agent and 3 to 15 parts of rare earth oxide. The zirconium oxide material has very high hardness and excellent wear resistance, the high hardness and wear resistance of aluminum oxide are combined, the advantages of aluminum oxide and zirconium oxide can be fully exerted by the ceramic material matched with aluminum oxide and zirconium oxide, and the mechanical properties and processing properties of aluminum oxide and zirconium oxide can be improved by the reinforcing material; the density and compactness of alumina and zirconia can be improved by adding the densifier, and the rare earth oxide can effectively solve the problem that the existing material is easy to crack, and can also improve the thermal stability, wear resistance and corrosion resistance of the ceramic material. According to the pressure sensor ceramic material disclosed by the invention, through selection and proportioning of the raw materials, better mechanical properties are obtained.
本发明公开了一种压力传感器陶瓷材料及其制备方法，压力传感器陶瓷材料包括如下重量份数的原料：15份～25份氧化铝、10份～20份氧化锆、15份～30份增强填料、5份～10份致密剂和3份～15份稀土氧化物。氧化锆材料具有很高的硬度和优异的耐磨性，结合氧化铝的高硬度和耐磨性，氧化铝和氧化锆搭配的陶瓷材料能够充分发挥两者的优点，增强材料可以改善氧化铝和氧化锆的机械性能和加工性能，致密剂的加入可提升氧化铝和氧化锆的密度和致密性，稀土氧化物能够有效解决现有材料易出现裂纹的问题，还能够提高陶瓷材料的热稳定性、耐磨和耐蚀性能。本发明的压力传感器陶瓷材料，通过原料的选择和配比，获得了更好的机械性能。
Pressure sensor ceramic material and preparation method thereof
The invention discloses a pressure sensor ceramic material and a preparation method thereof. The pressure sensor ceramic material is prepared from the following raw materials in parts by weight: 15 to 25 parts of aluminum oxide, 10 to 20 parts of zirconium oxide, 15 to 30 parts of reinforcing filler, 5 to 10 parts of compacting agent and 3 to 15 parts of rare earth oxide. The zirconium oxide material has very high hardness and excellent wear resistance, the high hardness and wear resistance of aluminum oxide are combined, the advantages of aluminum oxide and zirconium oxide can be fully exerted by the ceramic material matched with aluminum oxide and zirconium oxide, and the mechanical properties and processing properties of aluminum oxide and zirconium oxide can be improved by the reinforcing material; the density and compactness of alumina and zirconia can be improved by adding the densifier, and the rare earth oxide can effectively solve the problem that the existing material is easy to crack, and can also improve the thermal stability, wear resistance and corrosion resistance of the ceramic material. According to the pressure sensor ceramic material disclosed by the invention, through selection and proportioning of the raw materials, better mechanical properties are obtained.
本发明公开了一种压力传感器陶瓷材料及其制备方法，压力传感器陶瓷材料包括如下重量份数的原料：15份～25份氧化铝、10份～20份氧化锆、15份～30份增强填料、5份～10份致密剂和3份～15份稀土氧化物。氧化锆材料具有很高的硬度和优异的耐磨性，结合氧化铝的高硬度和耐磨性，氧化铝和氧化锆搭配的陶瓷材料能够充分发挥两者的优点，增强材料可以改善氧化铝和氧化锆的机械性能和加工性能，致密剂的加入可提升氧化铝和氧化锆的密度和致密性，稀土氧化物能够有效解决现有材料易出现裂纹的问题，还能够提高陶瓷材料的热稳定性、耐磨和耐蚀性能。本发明的压力传感器陶瓷材料，通过原料的选择和配比，获得了更好的机械性能。
Pressure sensor ceramic material and preparation method thereof
压力传感器陶瓷材料及其制备方法
HAN TIANXI (Autor:in) / YANG YINGCHUN (Autor:in) / ZHAO XU (Autor:in) / LI MEIYU (Autor:in) / LI ZHENGZHI (Autor:in) / LI HONGJIE (Autor:in)
15.08.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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