99% Alumina Ceramic Parts Corrosion Resistance Anti-abrasion Automobile Component
Alumina ceramics is a non-organic material with much higher hardness than metallic parts. Because of the universal existence of aluminum and oxygen, the price of alumina material maintain a comparatively lower price than other materials. Usually at room temperature the alumina powder with bonding agent is molded into solid green bodies with expected dimensions. Then the green bodies are sent into a hot tunnel stove to be fired, which process is known as sintering. After sintering, alumina ceramic parts will achieve its typical material properties such as minimal thermal expansion, excellent thermal shock behavior, striking temperature resistance, low thermal conductivity, high corrosion resistance and so on.
The gear-type oil pump installed in a passenger car, or household car, need to transfer or circulate lubricating oil ceaselessly under conditions involving high temperature and speed. That requires the pump work stable and well without leakage of oil. The pump components like gear, pressure relief valve with crescent shape, made of alumina ceramic, can resist wear and maintain its original dimensions, always keeping the gear pump work in good condition. At the same time,
They can bear comparatively high temperature change with little thermal expansion.
Suzhou Jingci Super Hard Materials Co., Ltd, (here after referred to as Jingci and whose website is www.fineceram.com) has been in the research and production or technical ceramic parts for nearly 20 years, and has been a A-grade supplier for foreign customers who produce car parts for famous car manufacturers.
Jingci will make continuous efforts to provide fine ceramic solution for customers around the world, whose visit, guidance and win-win cooperation are warmly welcome.
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