基本信息:
- 专利标题： 不锈钢和塑料的结合件及其加工方法
- 专利标题（英）：Combination part of stainless steel and plastic and machining method for combination part
- 申请号：CN201710032800.5 申请日：2017-01-16
- 公开(公告)号：CN106917061A 公开(公告)日：2017-07-04
- 发明人： 张法亮 , 董晓佳 , 王成 , 张孟军 , 刘鸿章 , 唐红平 , 刘利强
- 申请人： 歌尔股份有限公司
- 申请人地址： 山东省潍坊市高新技术开发区东方路268号
- 专利权人： 歌尔股份有限公司
- 当前专利权人： 歌尔科技有限公司
- 当前专利权人地址： 266104 山东省青岛市崂山区松岭路500号
- 代理机构： 北京博雅睿泉专利代理事务所
- 代理人： 王昭智; 马佑平
- 主分类号： C23C8/14
- IPC分类号： C23C8/14 ; C23F1/28 ; C25F3/06 ; C23F17/00 ; B29C45/14
The invention discloses a combination part of stainless steel and plastic and a machining method for the combination part. The combination part of the stainless steel and the plastic comprises a stainless steel base material; honeycomb-shaped fine holes are formed in the surface of the stainless steel base material; after high-temperature oxidation treatment at the temperature of 110-450 DEG C for the time 120-10 minutes, an oxidation film is formed on the surfaces of the honeycomb-shaped fine holes; the oxidation film comprises at least two kinds of iron oxide, chromium oxide and nickel oxide; and a plastic material is formed on the stainless steel base material in an injection molding mode and is embedded into the honeycomb-shaped fine holes. The combination part of the stainless steel and the plastic and the machining method for the combination part have the technical effects that the oxidation film has the good heat insulation effect, and the combination acting force between the stainless steel base material and the plastic material is improved.
公开/授权文献:
- CN106917061B 不锈钢和塑料的结合件及其加工方法 公开/授权日：2019-06-04