| 申请日期 | 2025-07-04 | 申请号 | EP03715657 |
| 公开（公告）号 | EP1493515B1 | 公开（公告）日 | 2018-01-24 |
| 公开国别 | EP | 申请人省市代码 | 全国 |
| 申请人 | Nippon Steel Sumitomo Metal Corporation | ||
| 简介 | Ceramic plates for side dams of twin-drum continuous strip casters comprising a REAG phase of 10 to 90 vol. %, a Sialon phase of 5 to 50 vol. %, a BN phase of 5 to 50 vol. % and an amorphous phase of over 0 to 20 vol. %, with the REAG phase comprising at least one rare-earth aluminum garnet phase selected from YAG, ErAG, YbAG and DyAG phases and the Sialon phase having a chemical formula, Si6-zAlzOzN8-z, wherein Z is between 0.05 and 1.9. | ||
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