| 申请日期 | 2025-07-18 | 申请号 | EP05024112 |
| 公开（公告）号 | EP1783236A1 | 公开（公告）日 | 2007-05-09 |
| 公开国别 | EP | 申请人省市代码 | 全国 |
| 申请人 | SIEMENS AKTIENGESELLSCHAFT | ||
| 简介 | An alloy consists of 26-28 wt.% Co, 20-22 wt.% Cr, 7-9 wt.% Al, 0.5-0.7 wt.% Y and/or at least one equivalent metal chosen from the group comprising Sc and the rare earth elements, 0-2 wt.% Si, 0-11 wt.% Re, and the rest Ni. The alloy has a protective layer (7) which protects it against corrosion and/or oxidation. A ceramic heat-insulating layer is applied to the protective layer. | ||
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