发明名称 |
Unburnt refractory masses or bricks for metallurgical vessels based on chrome-ore and carbon-containing binder |
摘要 |
An unburnt refractory mass, which can be in the form of a brick, for use in vessels employed in metallurgical refining consisting essentially of chromium-ore, sintered magnesia and a carbon-containing binder, said mass consisting essentially of:
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申请公布号 |
US4115133(A) |
申请公布日期 |
1978.09.19 |
申请号 |
US19770827407 |
申请日期 |
1977.08.24 |
申请人 |
MAGNESITAL-FEUERFEST GMBH |
发明人 |
KUNKELE, RUDOLF;ENGELHARDT, HANS-PETER |
分类号 |
C04B35/01;C04B35/047;(IPC1-7):C04B35/52;C04B35/12;C04B35/42 |
主分类号 |
C04B35/01 |
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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