A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a wear resistant ceramic cam ring, raw materials of which comprises alumina ceramic with the content of alumina being 75-100% and zirconia ceramic with the content of zirconia being 75-100%. The ceramic cam ring comprises a cam ring body; three bumps with equal interval are arranged on one side of the cam ring body; and three grooves, corresponding to the three bumps, are formed in the other side of the cam ring body, and communicate with one another through an annular groove. The service life of the cam ring is prolonged due to high wear resistance of ceramic; the cost is reduced; and the labor efficiency is improved.
The invention discloses a wear resistant ceramic cam ring, raw materials of which comprises alumina ceramic with the content of alumina being 75-100% and zirconia ceramic with the content of zirconia being 75-100%. The ceramic cam ring comprises a cam ring body; three bumps with equal interval are arranged on one side of the cam ring body; and three grooves, corresponding to the three bumps, are formed in the other side of the cam ring body, and communicate with one another through an annular groove. The service life of the cam ring is prolonged due to high wear resistance of ceramic; the cost is reduced; and the labor efficiency is improved.
Wear resistant ceramic cam ring and preparation method thereof
2015-12-16
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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