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1.发明授权Heat and oxidation resistive high strength material and its production method 失效热氧化稳定和高强度的材料和工艺及其制备
公开(公告)号：EP0657404B1
公开(公告)日：1998-03-18
申请号：EP94119446.6
申请日：1994-12-08
申请人： HITACHI, LTD.
发明人： Yamaguchi, Shizuka , Kojima, Yoshitaka , Ogawa, Sai , Arikawa, Hideyuki , Haginoya, Mitsuo , Wada, Yukihiko , Iwao, Kyozo
CPC分类号： C04B41/009 , C04B41/52 , C04B41/89 , C23C14/08 , C23C14/22 , Y02T50/67 , Y10T428/30 , C04B41/4556 , C04B41/5059 , C04B41/4533 , C04B41/4554 , C04B41/5042 , C04B41/50 , C04B41/522 , C04B41/0027 , C04B41/4529 , C04B41/5105 , C04B35/83
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2.发明公开Heat and oxidation resistive high strength material and its production method 失效Hitze- undOxydationsbeständigeshochfestes材料和Verfahren zu seiner Herstellung。
公开(公告)号：EP0657404A1
公开(公告)日：1995-06-14
申请号：EP94119446.6
申请日：1994-12-08
申请人： HITACHI, LTD.
发明人： Yamaguchi, Shizuka , Kojima, Yoshitaka , Ogawa, Sai , Arikawa, Hideyuki , Haginoya, Mitsuo , Wada, Yukihiko , Iwao, Kyozo
CPC分类号： C04B41/009 , C04B41/52 , C04B41/89 , C23C14/08 , C23C14/22 , Y02T50/67 , Y10T428/30 , C04B41/4556 , C04B41/5059 , C04B41/4533 , C04B41/4554 , C04B41/5042 , C04B41/50 , C04B41/522 , C04B41/0027 , C04B41/4529 , C04B41/5105 , C04B35/83
摘要： A heat and oxidation resistive high strength material comprising a heat and oxidation resistive coating layer on top of a carbon substrate (1); wherein said heat and oxidation resistive coating layer comprises a SiC type coating (2) fixed on top of said carbon substrate, a ZrO₂ type ceramic coating (4) placed on top of said SiC type coating, and an Ir type coating (6) placed on top of said ZrO₂ type ceramic coating, is presented. The material is utilized in structural body parts subject to bleaching in high temperature/oxidative atmosphere, the body structure of a space vehicle, a combustor, the combustor for a gas turbine, a turbine blade, and a turbine nozzle. A method for producing this heat and oxidation resistive high strength material is also explained.
摘要翻译： 一种耐热氧化电阻性高强度材料，包括在碳衬底（1）的顶部上的耐热和抗氧化电阻涂层; 其中所述耐热和抗氧化电阻涂层包括固定在所述碳衬底顶部的SiC型涂层（2），置于所述SiC型涂层顶部的ZrO 2型陶瓷涂层（4）和放置在所述SiC型涂层 在所述ZrO 2型陶瓷涂层的顶部。 该材料用于在高温/氧化气氛中漂白的结构体部件，空间车辆的车身结构，燃烧器，燃气轮机的燃烧器，涡轮机叶片和涡轮喷嘴。 还说明了制造这种耐热和耐氧化的高强度材料的方法。
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