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Al2O3-TiO2 SYSTEM COATING LAYER HAVING EXCELLENT WEARABILITY MANUFACTURED BY PLASMA SPRAYING

机译：等离子喷涂制造的Al2O3-TiO2系统涂层具有出色的可塑性

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摘要

The present invention relates to a coating prepared by plasma spraying method, and an object thereof is to provide particularly excellent abrasion resistance ₂ O ₃ -TiO ₂ based coating layer Al. ; As the configuration for achieving the object of the present invention, the present invention is as a coating layer prepared by plasma spraying method and a ceramic powder containing a TiO ₂ 10~14% by weight and the remainder is substantially Al ₂ O ₃ by thermal spraying material, wherein provides a fine structure of the splat (splat) excellent abrasion resistance _{_{_Al}} 2 O 3 -TiO 2 based coating layer, characterized in that the content of TiO ₂ of 9~13% by weight in the coating layer. ; By limiting the content of TiO ₂ in the coating layer of the composition of the ceramic powder and the splat, thermal spray coating layer of the present invention exhibit excellent abrasion resistance. ; Spraying, coating, splat, abrasion resistance

机译：本发明涉及一种通过等离子喷涂法制备的涂层，其目的是提供特别优异的耐磨性_{2 O _{3 -TiO _{2 基涂层Al。 ;作为用于实现本发明目的的构造，本发明是通过等离子喷涂方法制备的涂层和包含10重量％至14重量％的TiO _{2 的陶瓷粉末。通过热喷涂材料获得基本上为Al _{2 O _{3 的材料，其中提供了优良的耐磨损性 _{_{Al 2 O 3 -TiO 2基涂层，其特征在于，涂层中TiO _{2 的含量为9〜13％（重量）。 ;通过限制陶瓷粉末和喷溅物的组合物的涂层中的TiO _{2 的含量，本发明的热喷涂涂层显示出优异的耐磨性。 ;喷涂，涂层，耐摔，耐磨}}}}}}}}}} ~~展开▼~~

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公开/公告号KR100722249B1

专利类型

公开/公告日2007-05-29

原文格式PDF

申请/专利权人
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申请/专利号KR20050076563

发明设计人 안지훈;황병철;송은필;이성학;김낙준;이동근;
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申请日2005-08-20

分类号C09D5/46;

国家 KR

入库时间 2022-08-21 20:32:06

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