Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Antistatic ceramic and preparation method thereof
The invention discloses anti-static ceramic and a preparation method thereof. The anti-static ceramic comprises 10%-95% of cerium and yttrium stabilized zirconium oxide, 1%-5% of aluminum oxide, 5%-90% of zinc oxide, 0.05%-5% of nickel monoxide, 0.02%-5% of titanium dioxide, 0.1%-5% of silicon dioxide, 0.02%-5% of calcium oxide and 0.1%-3% of strontium oxide, with the balance being a binder. According to the invention, a process is simple, equipment requirements are low, and the produced antistatic zirconia ceramic has the characteristics of stable chemical property, high strength, wear resistance, high hardness, high temperature resistance, corrosion resistance, good smoothness, stable resistance and good antistatic effect, and can be widely used in electronic ceramics, functional ceramics, biological ceramics and structural ceramics. Experimental results show that the volume resistance of the antistatic ceramic ranges from 10<4> ohms to 10<9> ohms, the strength of the antistatic ceramic ranges from 300 MPa to 800 MPa, and the hardness HV of the antistatic ceramic ranges from 600 to 900.
本发明公开了一种防静电陶瓷及其制备方法，包括10%‑95%的铈钇稳定的氧化锆，1%‑5%的三氧化二铝，5%‑90%的氧化锌，0.05%‑5%的一氧化镍，0.02%‑5%的二氧化钛，0.1%‑5%的二氧化硅，0.02%‑5%的氧化钙，0.1%‑3%的氧化锶，余量为粘结剂。本发明工艺简单，设备要求低，生产出来的氧化锆防静电陶瓷化学性质稳定，强度高，耐磨损，硬度高，耐高温，耐腐蚀，光洁度好，电阻稳定，防静电效果好，在电子陶瓷，功能陶瓷，生物陶瓷，以及结构陶瓷中具有广泛的应用。实验结果表明本发明防静电陶瓷的体积电阻在10^4~10^9欧姆，强度在300~800MPa,硬度HV600~900。
Antistatic ceramic and preparation method thereof
The invention discloses anti-static ceramic and a preparation method thereof. The anti-static ceramic comprises 10%-95% of cerium and yttrium stabilized zirconium oxide, 1%-5% of aluminum oxide, 5%-90% of zinc oxide, 0.05%-5% of nickel monoxide, 0.02%-5% of titanium dioxide, 0.1%-5% of silicon dioxide, 0.02%-5% of calcium oxide and 0.1%-3% of strontium oxide, with the balance being a binder. According to the invention, a process is simple, equipment requirements are low, and the produced antistatic zirconia ceramic has the characteristics of stable chemical property, high strength, wear resistance, high hardness, high temperature resistance, corrosion resistance, good smoothness, stable resistance and good antistatic effect, and can be widely used in electronic ceramics, functional ceramics, biological ceramics and structural ceramics. Experimental results show that the volume resistance of the antistatic ceramic ranges from 10<4> ohms to 10<9> ohms, the strength of the antistatic ceramic ranges from 300 MPa to 800 MPa, and the hardness HV of the antistatic ceramic ranges from 600 to 900.
本发明公开了一种防静电陶瓷及其制备方法，包括10%‑95%的铈钇稳定的氧化锆，1%‑5%的三氧化二铝，5%‑90%的氧化锌，0.05%‑5%的一氧化镍，0.02%‑5%的二氧化钛，0.1%‑5%的二氧化硅，0.02%‑5%的氧化钙，0.1%‑3%的氧化锶，余量为粘结剂。本发明工艺简单，设备要求低，生产出来的氧化锆防静电陶瓷化学性质稳定，强度高，耐磨损，硬度高，耐高温，耐腐蚀，光洁度好，电阻稳定，防静电效果好，在电子陶瓷，功能陶瓷，生物陶瓷，以及结构陶瓷中具有广泛的应用。实验结果表明本发明防静电陶瓷的体积电阻在10^4~10^9欧姆，强度在300~800MPa,硬度HV600~900。
Antistatic ceramic and preparation method thereof
一种防静电陶瓷及其制备方法
CHEN WENBIN (Autor:in)
11.01.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
C04B
Kalk
,
LIME
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