发明名称 |
Wear-resistant coating and a component having a wear-resistant coating |
摘要 |
A wear-resistant coating, in particular an erosion-resistant coating for a component that is exposed to fluidic loads, is disclosed. The wear-resistant coating has one or more multilayer systems applied repeatedly to the surface to be coated, where each of the applied multilayer systems has at least four different layers. A first layer of each multilayer system facing the surface to be coated is made of a metallic material adapted to the composition of the component surface to be coated. A second layer applied to the first layer of each multilayer system is made of a metal alloy material adapted to the composition of the component surface to be coated. A third layer applied to the second layer of each multilayer system is made of a gradated metal-ceramic material and a fourth layer applied to the third layer of each multilayer system is made of a nanostructured ceramic material.
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申请公布号 |
US2007190351(A1) |
申请公布日期 |
2007.08.16 |
申请号 |
US20040568697 |
申请日期 |
2004.12.22 |
申请人 |
EICHMANN WOLFGANG;GERSTNER ROLF;MANIER KARL-HEINZ;UECKER MARKUS;UIHLEIN THOMAS |
发明人 |
EICHMANN WOLFGANG;GERSTNER ROLF;MANIER KARL-HEINZ;UECKER MARKUS;UIHLEIN THOMAS |
分类号 |
B21D39/00;B05D7/00;B32B15/04;C23C14/06;C23C28/00;C23C30/00 |
主分类号 |
B21D39/00 |
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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