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公开(公告)号：US08230797B2
公开(公告)日：2012-07-31
申请号：US12325836
申请日：2008-12-01
CPC分类号： F23M5/00 , B32B15/01 , C22C30/00 , C22C38/06 , C22C38/40 , F22B37/107 , F23M2900/05004
摘要： The present invention relates to corrosion resistance coatings suitable for elevated temperature applications, which employ compositions of iron (Fe), chromium (Cr), nickel (Ni) and/or aluminum (Al). The compositions may be configured to regulate the diffusion of metals between a coating and a substrate, which may then influence coating performance, via the formation of an inter-diffusion barrier layer. The inter-diffusion barrier layer may comprise a face-centered cubic phase.
摘要翻译： 本发明涉及适用于高温应用的耐腐蚀涂层，其使用铁（Fe），铬（Cr），镍（Ni）和/或铝（Al）的组成。 组合物可以被配置为通过形成相互扩散阻挡层来调节涂层和基底之间的金属的扩散，然后可以影响涂层性能。 互扩散阻挡层可以包括面心立方相。
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公开(公告)号：US20100132598A1
公开(公告)日：2010-06-03
申请号：US12325836
申请日：2008-12-01
CPC分类号： F23M5/00 , B32B15/01 , C22C30/00 , C22C38/06 , C22C38/40 , F22B37/107 , F23M2900/05004
摘要： The present invention relates to corrosion resistance coatings suitable for elevated temperature applications, which employ compositions of iron (Fe), chromium (Cr), nickel (Ni) and/or aluminum (Al). The compositions may be configured to regulate the diffusion of metals between a coating and a substrate, which may then influence coating performance, via the formation of an inter-diffusion barrier layer. The inter-diffusion barrier layer may comprise a face-centered cubic phase.
摘要翻译： 本发明涉及适用于高温应用的耐腐蚀涂层，其使用铁（Fe），铬（Cr），镍（Ni）和/或铝（Al）的组成。 组合物可以被配置为通过形成相互扩散阻挡层来调节涂层和基底之间的金属的扩散，然后可以影响涂层性能。 互扩散阻挡层可以包括面心立方相。
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3.发明申请公开(公告)号：US20130122317A1
公开(公告)日：2013-05-16
申请号：US13463948
申请日：2012-05-04
IPC分类号： B32B33/00
CPC分类号： B32B33/00 , B32B15/04 , C22C19/00 , C22C19/03 , C22C19/05 , C22C19/07 , C23C14/165 , C23C28/00 , C23C28/022 , C23C28/3215 , C23C28/345 , C23C28/3455 , C23C30/00 , C23C30/005 , F01D5/28 , F01D5/288 , Y10T428/12931 , Y10T428/12937 , Y10T428/12944
摘要： A coated substrate including a substrate having a surface, a bond coat proximate to the substrate surface, a yttrium stabilized zirconia (YSZ) thermal barrier layer opposite the substrate surface, and at least one interlayer disposed between the bond coat and the thermal barrier layer, wherein the interlayer contains an alloy having a nanocrystalline grain structure. A method for coating a substrate to be exposed to high in service temperatures and/or temperature cycles including depositing a bond coating on substrate surface, depositing at least one nanocrystalline interlayer on the bond coat opposite the substrate surface, and depositing a yttrium stabilized zirconia (YSZ) thermal barrier coating on the nanocrystalline interlayer opposite the bond coat, wherein the service life of the YSZ thermal barrier coating is extended relative to a substrate coated with the bond coating and the thermal barrier without the interlayer disposed therebetween.
摘要翻译： 包括具有表面的基底，邻近基底表面的粘合涂层，与基底表面相对的钇稳定的氧化锆（YSZ）热阻隔层以及设置在粘合涂层和热障壁之间的至少一层的涂覆基底， 其中所述中间层包含具有纳米晶粒结构的合金。 一种用于涂覆待暴露于高使用温度和/或温度循环的基材的方法，包括在基材表面上沉积粘结涂层，在与基材表面相对的粘结涂层上沉积至少一个纳米晶体中间层，以及沉积钇稳定的氧化锆 YSZ）与粘合涂层相对的纳米晶体层上的热障涂层，其中YSZ热障涂层的使用寿命相对于涂覆有粘合涂层和热障壁的基底延伸，而中间层不设置在其间。
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4.发明授权公开(公告)号：US09511572B2
公开(公告)日：2016-12-06
申请号：US13463948
申请日：2012-05-04
IPC分类号： B32B15/04 , B32B33/00 , C23C28/02 , C23C30/00 , C23C28/00 , C22C19/03 , C22C19/00 , F01D5/28 , C22C19/05 , C22C19/07 , C23C14/16
CPC分类号： B32B33/00 , B32B15/04 , C22C19/00 , C22C19/03 , C22C19/05 , C22C19/07 , C23C14/165 , C23C28/00 , C23C28/022 , C23C28/3215 , C23C28/345 , C23C28/3455 , C23C30/00 , C23C30/005 , F01D5/28 , F01D5/288 , Y10T428/12931 , Y10T428/12937 , Y10T428/12944
摘要： A coated substrate including a substrate having a surface, a bond coat proximate to the substrate surface, a yttrium stabilized zirconia (YSZ) thermal barrier layer opposite the substrate surface, and at least one interlayer disposed between the bond coat and the thermal barrier layer, wherein the interlayer contains an alloy having a nanocrystalline grain structure. A method for coating a substrate to be exposed to high in service temperatures and/or temperature cycles including depositing a bond coating on substrate surface, depositing at least one nanocrystalline interlayer on the bond coat opposite the substrate surface, and depositing a yttrium stabilized zirconia (YSZ) thermal barrier coating on the nanocrystalline interlayer opposite the bond coat, wherein the service life of the YSZ thermal barrier coating is extended relative to a substrate coated with the bond coating and the thermal barrier without the interlayer disposed therebetween.
摘要翻译： 包括具有表面的基底，邻近基底表面的粘合涂层，与基底表面相对的钇稳定的氧化锆（YSZ）热阻隔层以及设置在粘合涂层和热障壁之间的至少一层的涂覆基底， 其中所述中间层包含具有纳米晶粒结构的合金。 一种用于涂覆待暴露于高使用温度和/或温度循环的基材的方法，包括在基材表面上沉积粘结涂层，在与基材表面相对的粘结涂层上沉积至少一个纳米晶体中间层，以及沉积钇稳定的氧化锆 YSZ）与粘合涂层相对的纳米晶体层上的热障涂层，其中YSZ热障涂层的使用寿命相对于涂覆有粘合涂层和热障壁的基底延伸，而中间层不设置在其间。
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