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1. 发明授权

US06720087B2 Temperature stable protective coating over a metallic substrate surface 失效
标题翻译：在金属基材表面上的温度稳定的保护涂层
公开(公告)号：US06720087B2
公开(公告)日：2004-04-13
申请号：US10193278
申请日：2002-07-12
申请人： Reinhard Fried , Alkan Goecmen , Abdus S. Khan
发明人： Reinhard Fried , Alkan Goecmen , Abdus S. Khan
IPC分类号： B32B1504
CPC分类号： C23C28/3215 , C23C4/02 , C23C28/3455 , C23C28/44 , Y02T50/67 , Y10T428/12451 , Y10T428/12486 , Y10T428/12493 , Y10T428/12611 , Y10T428/12931 , Y10T428/12937 , Y10T428/12944
摘要： The invention describes a temperature-stable protective coating over a metallic substrate surface (1), which coating includes at least one layer of material (4) consisting of MCrAlY, where M represents at least one of the elements selected from the group of materials consisting of Fe, Co and Ni. The invention also describes a production process for this coating. The invention is distinguished by the fact that a multiplicity of local elevations, known as rivets (3), are provided distributed directly over the area of the substrate surface (1) or distributed indirectly over the area of the substrate surface, separated from the substrate surface (1) by means of at least one interlayer (2), which rivets are fixedly joined to the substrate surface (1) or the interlayer (2), that at least one layer of material (4) consisting of MCrAlY is deposited on the substrate surface (1) or interlayer (2) in such a manner that the layer of material (4) consisting of MCrAlY completely surrounds the rivets (3), completely fills regions which lie between adjacent rivets (3) and projects above the rivets (3).
摘要翻译：本发明描述了在金属基材表面（1）上的温度稳定的保护涂层，该涂层包括由MCrAlY组成的至少一层材料（4），其中M表示选自以下的材料中的至少一种元素：的Fe，Co和Ni。本发明还描述了该涂层的生产方法。本发明的区别在于，提供了多个局部立面，称为铆钉（3），直接分布在衬底表面（1）的区域上，或间接地分布在与衬底分离的衬底表面的区域上表面（1）通过至少一个中间层（2），所述铆钉固定地接合到基底表面（1）或中间层（2），至少一层由MCrAlY组成的材料层（4）沉积在衬底表面（1）或中间层（2），使得由MCrAlY组成的材料层（4）完全包围铆钉（3），完全填充位于相邻铆钉（3）之间并突出在铆钉上方的区域（3）。

2. 发明授权

US06895650B2 Process for producing a spatially shaped carrier layer 失效
标题翻译：用于制造空间形载体层的方法
公开(公告)号：US06895650B2
公开(公告)日：2005-05-24
申请号：US10173258
申请日：2002-06-18
申请人： Reinhard Fried , Alkan Goecmen
发明人： Reinhard Fried , Alkan Goecmen
IPC分类号： C23C2/00 , C23C4/00 , C23C4/18 , C23C24/00 , B23P25/00
CPC分类号： C23C4/00 , C23C2/00 , C23C4/185 , C23C24/00 , Y02T50/67 , Y10T29/49885 , Y10T29/4998 , Y10T29/49982 , Y10T428/1234 , Y10T428/24149
摘要： A process for producing a spatially shaped carrier layer (3) which is of foil-like design from hard brittle material includes: providing a basic mold (1) having a spatially shaped surface, depositing a material which is in the gas or liquid phase on the spatially shaped surface, solidifying the material which has been deposited on the spatially shaped surface to form a hard brittle material layer (3), and separating the hard brittle material layer (3) from the spatially shaped surface in order to obtain the carrier layer (3) which consists of hard brittle material.
摘要翻译：用于生产由硬脆性材料制成箔状设计的空间形状载体层（3）的方法包括：提供具有空间形状表面的基本模具（1），将处于气相或液相的材料沉积在在空间形状的表面上固化已经沉积在空间形状表面上的材料以形成硬脆性材料层（3），并将硬脆性材料层（3）与空间形状表面分离，以获得载体层（3）由硬脆材料组成。

3. 发明授权

US06592685B2 Transformation controlled nitride precipitation hardening heat treatable steel 失效
标题翻译：转化控制氮化沉淀硬化热处理钢
公开(公告)号：US06592685B2
公开(公告)日：2003-07-15
申请号：US10002117
申请日：2001-12-05
申请人： Alkan Goecmen
发明人： Alkan Goecmen
IPC分类号： C22C3842
CPC分类号： C21D1/78 , C21D6/004 , C22C38/001 , C22C38/42 , C22C38/44 , C22C38/46 , C22C38/48 , C22C38/52
摘要： The invention relates to a transformation controlled nitride precipitation hardening heat-treatable steel with the following composition (data in wt. %): 15-18 Cr, max. 0.5 Mn, 4-10 Ni, max. 15 Co, max. 4 W, max. 4 Mo, 0.5-1 V, at least one of Nb, Ta, Hf and Zr totaling between 0.001-0.1, 0.001-0.05 Ti, max. 0.5 Si, max. 0.05 C, 0.13-0.25 N, max. 4 Cu, rest iron and usual impurities, under the condition that the weight ratio of vanadium to nitrogen V/N is in the range between 3.5 and 4.2. The invention also relates to a heat treatment process for this steel. Very good strength, ductility and also corrosion resistance can be attained.
摘要翻译：本发明涉及具有以下组成（数据重量％）的转化控制的氮化物沉淀硬化热处理钢：15-18Cr，最大。 0.5 Mn，4-10 Ni，最大 15 Co，max。最大4 W 4 Mo，0.5-1 V，Nb，Ta，Hf和Zr中的至少一种总计为0.001-0.1，0.001-0.05 Ti， 0.5 Si，最大 0.05 C，0.13-0.25 N，最大 4 Cu，休息铁和常规杂质，条件是钒与氮V / N的重量比在3.5和4.2之间。本发明还涉及这种钢的热处理工艺。可以获得非常好的强度，延展性和耐腐蚀性。

4. 发明授权

US06464804B2 Martensitic-hardenable heat-treated steel with improved resistance to heat and ductility 失效
标题翻译：具有改善耐热性和延展性的马氏体 - 可硬化热处理钢
公开(公告)号：US06464804B2
公开(公告)日：2002-10-15
申请号：US09848322
申请日：2001-05-04
申请人： Alkan Goecmen , Peter Ernst
发明人： Alkan Goecmen , Peter Ernst
IPC分类号： C22C3844
CPC分类号： C22C38/48 , C21D6/004 , C21D6/02 , C22C38/001 , C22C38/44 , C22C38/46 , C22C38/50 , C22C38/52
摘要： The invention relates to a martensitic-hardenable heat-treated steel, having the following composition (data in % by weight): 9 to 13% Cr, 0.001 to 0.25% Mn, 2 to 7% Ni, 0.001 to 8% Co, at least one of W and Mo in total between 0.5 and 4%, 0.5 to 0.8% V, at least one of Nb, Ta, Zr and Hf in total between 0.001 and 0.1%, 0.001 to 0.05% Ti, 0.001 to 0.15% Si, 0.01 to 0.1% C, 0.12 to 0.18% N, at most 0.025% P, at most 0.015% S, at most 0.01% Al, at most 0.0012% Sb, at most 0.007% Sn, at most 0.012% As, remainder iron and customary impurities, and the proviso that the ratio by weight of vanadium to nitrogen V/N lies in the range between 3.5 and 4.2. After solution annealing at 1050 to 1250° C., cooling to a temperature below 300° C., tempering treatment, partial or complete reaustenitization at 600 to 900° C., cooling to a temperature below 300° C. and annealing at a temperature from 550 to 650° C., it has a high resistance to heat combined, at the same time, with a high ductility.
摘要翻译：本发明涉及具有以下组成的马氏体硬化性热处理钢（以重量％表示）：9〜13％的Cr，0.001〜0.25％的Mn，2〜7％的Ni，0.001〜8％的Co， W和Mo中的至少一种总共为0.5〜4％，0.5〜0.8％V，Nb，Ta，Zr和Hf中的至少一种为0.001〜0.1％，Ti：0.001〜0.05％，Si：0.001〜0.15％，0.01〜0.1％C，0.12％〜0.18％N，0.025％以下，S：0.015％以下，Al：0.01％以下，Sb：0.0012％以下，Sn：0.007％以下，0.01％铁和常规杂质，条件是钒与氮V / N的重量比在3.5和4.2之间。在1050〜1250℃的固溶退火后，冷却至300℃以下的温度，回火处理，600〜900℃的部分或全部过氧化，冷却至300℃以下，退火温度从550℃到650℃，它具有很高的耐热结合能力，同时具有很高的延展性。

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