| 发明名称 |
FIRE-PROOF MATERIAL AND METHOD FOR MANUFACTURE OF SAID MATERIAL |
| 摘要 |
The invention relates to a refractory material consisting of 63 - 82% by weight of SiC, 15 - 27% by weight of Si3N4 and 3 - 10% by weight of inorganic oxides. |
| 申请公布号 |
JPH01164763(A) |
申请公布日期 |
1989.06.28 |
| 申请号 |
JP19880250022 |
申请日期 |
1988.10.05 |
| 申请人 |
NORTON GMBH |
发明人 |
MIHIERU DOUSUAURUKUSU;FURANSHISUKO RORENTSUO |
| 分类号 |
C04B35/56;C04B35/565;C04B35/65 |
主分类号 |
C04B35/56 |
| 代理机构 |
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代理人 |
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