发明名称 |
CHROMIUM OXIDE BASE CERAMIC MATERIAL |
摘要 |
Described herein is a chromium oxide-based ceramic material obtained by sintering a powder mixture consisting of chromium oxide powder and 0.1-90 wt % of chromium carbide powder based on the total amount of the powder mixture. The sintered product has not only a small coefficient of friction over a wide temperature range from normal to high temperature but also excellent deflection resistance and high density with less pores, which are suitable for application as a sliding material. |
申请公布号 |
JPS61215253(A) |
申请公布日期 |
1986.09.25 |
申请号 |
JP19850057040 |
申请日期 |
1985.03.19 |
申请人 |
AGENCY OF IND SCIENCE & TECHNOL |
发明人 |
WATANABE TADAHIKO;SHOBU KAZUHISA;ENOMOTO SUKETSUGU |
分类号 |
C04B35/12;C04B35/56 |
主分类号 |
C04B35/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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