| 发明名称 |
BASIC REFRACTORY RAMMING MASS |
| 摘要 |
<p>The refractory comprises dolomite material for liq. steel casting plant, made from dolomite sinter, fly ash as mineraliser, and a low temp. binding and coking mixt. of oil extract with lampblack. This optimises the rheological properties. The refractory can be worked by pneumatic hammering and by automated plant, without the need for preheating.</p> |
| 申请公布号 |
RO100702(A2) |
申请公布日期 |
1991.08.27 |
| 申请号 |
RO19880134485 |
申请日期 |
1988.07.13 |
| 申请人 |
COMBINATUL SIDERURGIC, RESITA, JUDETUL CARAS-SEVERIN, RO |
发明人 |
CALIN TATIAN NICU AUREL, RO;CEONTEA NICOLAE ANGELO, RO;OLARIU NICOLAE, RO |
| 分类号 |
C04B35/06;(IPC1-7):C04B35/06 |
主分类号 |
C04B35/06 |
| 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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