Title:
STAINLESS STEEL AND PLASTIC COMBINED PIECE AND PROCESSING METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2018/152998
Kind Code:
A1
Abstract:
A stainless steel and plastic combined piece comprising a stainless steel substrate (1). The stainless steel substrate is provided on the surface thereof with honeycomb pores (11). The stainless steel substrate is provided on the surface thereof with a nitrided layer by means of a solid solution nitriding treatment. The thickness of the nitrided layer is greater than 10 nm. A plastic material (2) is injection molded on the stainless steel substrate. The plastic material is embedded into the honeycomb pores. Also disclosed is a processing method for the stainless steel and plastic combined piece. The combined piece increases the binding force between the stainless steel substrate and the plastic material.
Inventors:
ZHANG FALIANG (CN)
DONG XIAOJIA (CN)
WANG CHENG (CN)
ZHANG MENGJUN (CN)
LIU HONGZHANG (CN)
TANG HONGPING (CN)
LIU LIQIANG (CN)
LI WENTAO (CN)
DONG XIAOJIA (CN)
WANG CHENG (CN)
ZHANG MENGJUN (CN)
LIU HONGZHANG (CN)
TANG HONGPING (CN)
LIU LIQIANG (CN)
LI WENTAO (CN)
Application Number:
PCT/CN2017/090631
Publication Date:
August 30, 2018
Filing Date:
June 28, 2017
Export Citation:
Assignee:
GOERTEK INC (CN)
International Classes:
B29C45/14; C23C8/26; C23F1/28
Domestic Patent References:
| WO2015093261A1 | 2015-06-25 |
Foreign References:
| CN104313556A | 2015-01-28 | |||
| CN104943059A | 2015-09-30 | |||
| CN103895156A | 2014-07-02 | |||
| CN105500600A | 2016-04-20 | |||
| JP4909293B2 | 2012-04-04 |
Attorney, Agent or Firm:
BEYOND TALENT PATENT AGENT FIRM (CN)
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