| 发明名称 |
PREVENTING METHOD FOR OXIDATION OF MOLTEN METAL IN CONTINUOUS MELTING AND SOLIDIFYING PROCESS OF ELECTROSLAG OF METAL |
| 摘要 |
<p>PURPOSE:To prevent oxidation of molten metal by coating molten slag with granulated graphite in dissolving electroslag by using a consumable electrode made of oxidizable Cu, Cu alloys, Al, or Al alloys so as to obtain a solid metal with sound casting surface.</p> |
| 申请公布号 |
JPS52127407(A) |
申请公布日期 |
1977.10.26 |
| 申请号 |
JP19760044799 |
申请日期 |
1976.04.19 |
| 申请人 |
HITACHI SHIPBUILDING ENG CO |
发明人 |
YAMAGUCHI MASARU;SUMIYA SHIGERU |
| 分类号 |
C22B9/18;B22D23/06;B22D23/10;B22D27/02;C22B9/00;F27D11/08;H05B7/20 |
主分类号 |
C22B9/18 |
| 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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