Invention Grant
US08257834B2 Process for joining stainless steel part and silicon nitride ceramic part and composite articles made by same
有权
用于连接不锈钢部件和氮化硅陶瓷部件的方法以及由其制成的复合制品
- Patent Title: Process for joining stainless steel part and silicon nitride ceramic part and composite articles made by same
- Patent Title (中): 用于连接不锈钢部件和氮化硅陶瓷部件的方法以及由其制成的复合制品
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Application No.: US13188068Application Date: 2011-07-21
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Publication No.: US08257834B2Publication Date: 2012-09-04
- Inventor: Hsin-Pei Chang , Wen-Rong Chen , Huann-Wu Chiang , Cheng-Shi Chen , Wen-Feng Hu
- Applicant: Hsin-Pei Chang , Wen-Rong Chen , Huann-Wu Chiang , Cheng-Shi Chen , Wen-Feng Hu
- Applicant Address: CN Shenzhen, Guangdong Province TW Tu-Cheng, New Taipei
- Assignee: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.,Hon Hai Precision Industry Co., Ltd.
- Current Assignee: Hong Fu Jin Precision Industry (ShenZhen) Co., Ltd.,Hon Hai Precision Industry Co., Ltd.
- Current Assignee Address: CN Shenzhen, Guangdong Province TW Tu-Cheng, New Taipei
- Agency: Altis Law Group, Inc.
- Priority: CN201010565691 20101130
- Main IPC: B32B15/04
- IPC: B32B15/04 ; B32B15/18 ; B32B18/00
Abstract:
A process for joining a stainless steel part and a silicon nitride ceramic part comprising: providing a stainless steel part, a SiN ceramic part, a Mo foil and a Fe foil; placing the SiN ceramic part, the Mo foil, the Fe foil, and the stainless steel part into a mold, the Mo foil and the Fe foil located between the SiN ceramic part and the stainless steel part, the Mo foil abutting the SiN ceramic part, the Fe foil abutting the stainless steel part and the Mo foil; placing the mold into a chamber of an hot press sintering device, heating the chamber and pressing the stainless steel part, the SiN ceramic part, the Mo foil, and the Fe foil at least until the stainless steel part, the SiN ceramic part, the Mo foil and the Fe foil form a integral composite article.
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