KR20170095880A - 금속 도금 피복 스텐레스재의 제조 방법 - Google Patents
금속 도금 피복 스텐레스재의 제조 방법 Download PDFInfo
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- KR20170095880A KR20170095880A KR1020177016851A KR20177016851A KR20170095880A KR 20170095880 A KR20170095880 A KR 20170095880A KR 1020177016851 A KR1020177016851 A KR 1020177016851A KR 20177016851 A KR20177016851 A KR 20177016851A KR 20170095880 A KR20170095880 A KR 20170095880A
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Abstract
Description
도 2는, 본 발명의 제1 실시 형태에서, 금속 도금 피복 스텐레스재를 제조하기 위한 각 공정을 설명하기 위한 도면이다.
도 3은, 본 발명의 제2 실시 형태에서, 금속 도금 피복 스텐레스재를 제조하기 위한 각 공정을 설명하기 위한 도면이다.
도 4는, 실시예 및 비교예에서 얻어진 금속 도금 피복 스텐레스재(1)의 접촉 저항을 측정하는 방법을 설명하기 위한 도면이다.
Claims (10)
- 스텐레스강재를 산성 용액으로 처리하는 산처리 공정;
상기 산처리 공정 후의 스텐레스강재를 에칭 처리제에 의해 처리하는 에칭 공정; 및
상기 스텐레스강재의 표면을 금속 도금 처리에 적합한 상태로 개질하는 개질 공정;을 가지는 금속 도금 피복 스텐레스재의 제조 방법. - 제1항에 있어서,
상기 산처리 공정에서, 상기 스텐레스강재를 상기 산성 용액으로 처리함으로써 스텐레스강재의 표면에 상기 산성 용액으로 처리하기 전부터 존재하는 부동태막보다 저밀도의 산화막을 형성하는 금속 도금 피복 스텐레스재의 제조 방법. - 제2항에 있어서,
상기 산처리 공정에서 상기 스텐레스강재를 상기 산성 용액으로 처리함으로써, 상기 스텐레스강재 표면의 상기 부동태막을 포함하는 산화막을 상기 산처리 공정 전과 비교하여 증막하는 금속 도금 피복 스텐레스재의 제조 방법. - 제1항 내지 제3항 중 어느 한 항에 있어서,
상기 산성 용액으로서, 염산, 불화수소 암모늄, 황산 및 질산 중 어느 1종 또는 이들의 혼합물을 포함하는 용액을 이용하는 금속 도금 피복 스텐레스재의 제조 방법. - 제1항 내지 제4항 중 어느 한 항에 있어서,
상기 에칭 처리제로서 질산 및 황산 중 어느 1종 또는 이들의 혼합물을 이용하는 금속 도금 피복 스텐레스재의 제조 방법. - 스텐레스강재의 표면에 생성된 산화막을 에칭제에 의해 감막하는 감막 공정;
상기 감막한 산화막을 산화 처리제에 의해 증막하는 증막 공정; 및
상기 스텐레스강재의 표면을 금속 도금 처리에 적합한 상태로 개질하는 개질 공정;을 가지는 금속 도금 피복 스텐레스재의 제조 방법. - 제6항에 있어서,
상기 에칭제로서 불화수소 암모늄, 황산, 질산 및 염산 중 어느 1종 또는 이들의 혼합물을 이용하는 금속 도금 피복 스텐레스재의 제조 방법. - 제6항 또는 제7항에 있어서,
상기 산화 처리제로서 질산 및 황산 중 어느 1종 또는 이들의 혼합물을 이용하는 금속 도금 피복 스텐레스재의 제조 방법. - 제1항 내지 제8항 중 어느 한 항에 있어서,
상기 개질 공정에서, 상기 스텐레스강재를 황산 농도가 20~25체적%인 황산 수용액에 50~70℃의 온도로 5~600초간 침지하는 처리를 행하는 금속 도금 피복 스텐레스재의 제조 방법. - 제1항 내지 제9항 중 어느 한 항에 있어서,
상기 개질 공정의 후에, 상기 스텐레스강재에 금속 도금 처리를 실시하는 금속 도금 공정을 더 가지는 금속 도금 피복 스텐레스재의 제조 방법.
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2014251504A JP6574568B2 (ja) | 2014-12-12 | 2014-12-12 | 金属めっき被覆ステンレス材の製造方法 |
| JPJP-P-2014-251504 | 2014-12-12 | ||
| JP2014251505 | 2014-12-12 | ||
| JPJP-P-2014-251505 | 2014-12-12 | ||
| PCT/JP2015/083992 WO2016093145A1 (ja) | 2014-12-12 | 2015-12-03 | 金属めっき被覆ステンレス材の製造方法 |
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| Publication Number | Publication Date |
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| KR20170095880A true KR20170095880A (ko) | 2017-08-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| KR1020177016851A Withdrawn KR20170095880A (ko) | 2014-12-12 | 2015-12-03 | 금속 도금 피복 스텐레스재의 제조 방법 |
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| Country | Link |
|---|---|
| US (1) | US10287689B2 (ko) |
| EP (1) | EP3231893B1 (ko) |
| KR (1) | KR20170095880A (ko) |
| CN (1) | CN107002240B (ko) |
| CA (1) | CA2969897A1 (ko) |
| WO (1) | WO2016093145A1 (ko) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR20200015385A (ko) * | 2018-08-03 | 2020-02-12 | 도쿄엘렉트론가부시키가이샤 | 금속 오염 방지 방법 및 금속 오염 방지 장치, 그리고 이들을 이용한 기판 처리 방법 및 기판 처리 장치 |
| WO2022114671A1 (ko) * | 2020-11-24 | 2022-06-02 | 주식회사 포스코 | 표면 친수성 및 전기전도성이 우수한 연료전지 분리판용 스테인리스강 및 그 제조방법 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11312048B2 (en) * | 2017-01-10 | 2022-04-26 | Guangdong Everwin Precision Technology Co., Ltd. | Surface treatment method of material, material product and composite material |
| US10868384B1 (en) * | 2019-06-07 | 2020-12-15 | Northrop Grumman Systems Corporation | Self-insulating contacts for use in electrolytic environments |
| CN117484092B (zh) * | 2023-11-07 | 2025-09-23 | 四川亚通达科技有限公司 | 一种不等深sus加工工艺 |
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| US2665231A (en) * | 1949-06-17 | 1954-01-05 | Parker Rust Proof Co | Coating process with alkali metal phosphate and added fluoride salt |
| US3290174A (en) * | 1961-10-09 | 1966-12-06 | Rohr Corp | Two-stage process for derusting and protecting the surfaces of ferrous materials |
| US3879237A (en) * | 1973-01-16 | 1975-04-22 | Amchem Prod | Coating compositions for stainless steels |
| JPS5974269A (ja) * | 1983-09-13 | 1984-04-26 | Zojirushi Vacuum Bottle Co | ステンレス鋼への銀メツキ方法 |
| JPS61243193A (ja) * | 1985-04-18 | 1986-10-29 | Nisshin Steel Co Ltd | ステンレス鋼に純金めつきする方法 |
| JPH0631469B2 (ja) * | 1987-02-06 | 1994-04-27 | 株式会社関西プラント工業 | 金めっき容器類の製造方法 |
| FR2692284B1 (fr) | 1992-06-12 | 1995-06-30 | Ugine Sa | Tole revetue et procede de fabrication de cette tole. |
| JPH06158384A (ja) * | 1992-11-26 | 1994-06-07 | Misuzu Kogyo:Kk | ステンレス材の金メッキ方法 |
| JP4976727B2 (ja) | 2006-04-04 | 2012-07-18 | トヨタ自動車株式会社 | 表面処理方法、燃料電池用セパレータおよび燃料電池用セパレータの製造方法 |
| JP2008004498A (ja) | 2006-06-26 | 2008-01-10 | Mitsubishi Materials Corp | 酸化性環境下に長期間さらされても接触抵抗が増加することの少ない複合層被覆金属板 |
| US8530589B2 (en) * | 2007-05-04 | 2013-09-10 | Kovio, Inc. | Print processing for patterned conductor, semiconductor and dielectric materials |
| US8426905B2 (en) * | 2007-10-01 | 2013-04-23 | Kovio, Inc. | Profile engineered, electrically active thin film devices |
| JP5392016B2 (ja) * | 2009-11-10 | 2014-01-22 | 新日鐵住金株式会社 | 導電性を有するステンレス鋼材とその製造方法 |
| WO2012053431A1 (ja) * | 2010-10-20 | 2012-04-26 | 株式会社Neomaxマテリアル | 燃料電池用セパレータおよびその製造方法 |
| US10113238B2 (en) * | 2013-06-13 | 2018-10-30 | Toyo Kohan Co., Ltd. | Gold plate coated stainless material and method of producing gold plate coated stainless material |
| US10294568B2 (en) * | 2013-09-20 | 2019-05-21 | Toyo Kohan Co., Ltd. | Metal plate coated stainless material and method of producing metal plate coated stainless material |
-
2015
- 2015-12-03 US US15/533,287 patent/US10287689B2/en active Active
- 2015-12-03 WO PCT/JP2015/083992 patent/WO2016093145A1/ja not_active Ceased
- 2015-12-03 CN CN201580067709.6A patent/CN107002240B/zh active Active
- 2015-12-03 EP EP15867548.8A patent/EP3231893B1/en active Active
- 2015-12-03 KR KR1020177016851A patent/KR20170095880A/ko not_active Withdrawn
- 2015-12-03 CA CA2969897A patent/CA2969897A1/en not_active Abandoned
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20200015385A (ko) * | 2018-08-03 | 2020-02-12 | 도쿄엘렉트론가부시키가이샤 | 금속 오염 방지 방법 및 금속 오염 방지 장치, 그리고 이들을 이용한 기판 처리 방법 및 기판 처리 장치 |
| US11486043B2 (en) | 2018-08-03 | 2022-11-01 | Tokyo Electron Limited | Metal contamination prevention method and apparatus, and substrate processing method using the same and apparatus therefor |
| WO2022114671A1 (ko) * | 2020-11-24 | 2022-06-02 | 주식회사 포스코 | 표면 친수성 및 전기전도성이 우수한 연료전지 분리판용 스테인리스강 및 그 제조방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107002240A (zh) | 2017-08-01 |
| EP3231893A4 (en) | 2018-09-05 |
| CN107002240B (zh) | 2020-01-03 |
| EP3231893A1 (en) | 2017-10-18 |
| US20170327953A1 (en) | 2017-11-16 |
| CA2969897A1 (en) | 2016-06-16 |
| EP3231893B1 (en) | 2021-03-31 |
| US10287689B2 (en) | 2019-05-14 |
| WO2016093145A1 (ja) | 2016-06-16 |
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