发明名称 |
CONTINUOUS THIN SHEET OF TITANIUM-ALUMINIUM INTERMETALLIC COMPOUND AND PROCESS FOR PRODUCING SAME |
摘要 |
<p>A continuous thin sheet of a TiAl intermetallic compound consisting of from 35 to 44 wt% Al and the balance Ti and unavoidable impurities, having a thickness of from 0.2 to 3 mm, and having a solidified, as-cast structure comprising columnar crystals extending from both surfaces of the sheet toward the center of the sheet thickness, and a process for producing the same by using a twin-roll type continuous casting procedure.</p> |
申请公布号 |
EP0389821(B1) |
申请公布日期 |
1993.06.09 |
申请号 |
EP19900104032 |
申请日期 |
1990.03.01 |
申请人 |
NIPPON STEEL CORPORATION |
发明人 |
MIZOGUCHI, TOSHIAKI;MIYAZAWA, KENICHI;HANAMURA, TOSHIHIRO;MASAHASHI, NAOYA |
分类号 |
B22D11/06;C22C14/00 |
主分类号 |
B22D11/06 |
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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