KR100957928B1 - 알루미늄-마그네슘 합금 피막의 제조방법 - Google Patents
알루미늄-마그네슘 합금 피막의 제조방법 Download PDFInfo
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- KR100957928B1 KR100957928B1 KR1020040112387A KR20040112387A KR100957928B1 KR 100957928 B1 KR100957928 B1 KR 100957928B1 KR 1020040112387 A KR1020040112387 A KR 1020040112387A KR 20040112387 A KR20040112387 A KR 20040112387A KR 100957928 B1 KR100957928 B1 KR 100957928B1
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- KR
- South Korea
- Prior art keywords
- aluminum
- magnesium
- substrate
- present
- evaporation source
- Prior art date
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/24—Vacuum evaporation
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C21/00—Alloys based on aluminium
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/14—Metallic material, boron or silicon
- C23C14/16—Metallic material, boron or silicon on metallic substrates or on substrates of boron or silicon
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/54—Controlling or regulating the coating process
- C23C14/541—Heating or cooling of the substrates
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
- C23C14/54—Controlling or regulating the coating process
- C23C14/542—Controlling the film thickness or evaporation rate
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Vapour Deposition (AREA)
Abstract
Description
구분 | 기판온도 (℃) | 증착율 (㎛/분) | 피막특성 |
비교재1 | 310 | 3 | 합금이 형성되지 않음 |
발명재1 | 400 | 3 | 우수 |
비교재2 | 520 | 3 | 불량 |
발명재2 | 400 | 1 | 양호 |
Claims (2)
- 진공실 내부에 마그네슘 증발소스 및 알루미늄 기판 또는 알루미늄이 코팅된 기판을 마련하는 단계;상기 진공실을 10-5Torr 이하의 진공도로 배기한 후, 상기 알루미늄 기판 또는 알루미늄이 코팅된 기판을 350~500℃로 가열하는 단계; 및상기 마그네슘 증발소스로부터 마그네슘을 증발시켜 증발된 마그네슘을 상기 기판위에 증착시킴으로써 알루미늄-마그네슘 합금층을 형성하는 단계;를 포함하여 이루어지는 알루미늄-마그네슘 합금 피막의 제조방법.
- 제 1항에 있어서, 상기 기판위에 증착되는 마그네슘의 증착율이 2㎛/분 이상인 것을 특징으로 하는 알루미늄-마그네슘 합금 피막의 제조방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040112387A KR100957928B1 (ko) | 2004-12-24 | 2004-12-24 | 알루미늄-마그네슘 합금 피막의 제조방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR1020040112387A KR100957928B1 (ko) | 2004-12-24 | 2004-12-24 | 알루미늄-마그네슘 합금 피막의 제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060073250A KR20060073250A (ko) | 2006-06-28 |
KR100957928B1 true KR100957928B1 (ko) | 2010-05-13 |
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Family Applications (1)
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KR1020040112387A KR100957928B1 (ko) | 2004-12-24 | 2004-12-24 | 알루미늄-마그네슘 합금 피막의 제조방법 |
Country Status (1)
Country | Link |
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KR (1) | KR100957928B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012091345A3 (en) * | 2010-12-28 | 2012-09-13 | Posco | Al PLATING LAYER/AL-MG PLATING LAYER MULTI-LAYERED STRUCTURE ALLOY PLATED STEEL SHEET HAVING EXCELLENT PLATING ADHESIVENESS AND CORROSION RESISTANCE, AND METHOD OF MANUFACTURING THE SAME |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101353451B1 (ko) * | 2011-12-26 | 2014-01-21 | 재단법인 포항산업과학연구원 | 도금강판 및 이의 제조방법 |
EP3396017A4 (en) * | 2015-12-24 | 2019-01-16 | Posco | ALLOY-COATED STEEL SHEET AND MANUFACTURING METHOD THEREFOR |
US11731397B2 (en) | 2015-12-24 | 2023-08-22 | Posco Co., Ltd | Alloy-coated steel sheet and manufacturing method therefor |
KR102031464B1 (ko) * | 2017-12-26 | 2019-10-11 | 주식회사 포스코 | 열간 프레스 성형용 도금강판과 이를 이용한 열간 프레스 성형품 및 이들의 제조방법 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002348679A (ja) * | 2001-03-05 | 2002-12-04 | National Institute Of Advanced Industrial & Technology | 高耐食性Mg合金およびその製造方法 |
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- 2004-12-24 KR KR1020040112387A patent/KR100957928B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002348679A (ja) * | 2001-03-05 | 2002-12-04 | National Institute Of Advanced Industrial & Technology | 高耐食性Mg合金およびその製造方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012091345A3 (en) * | 2010-12-28 | 2012-09-13 | Posco | Al PLATING LAYER/AL-MG PLATING LAYER MULTI-LAYERED STRUCTURE ALLOY PLATED STEEL SHEET HAVING EXCELLENT PLATING ADHESIVENESS AND CORROSION RESISTANCE, AND METHOD OF MANUFACTURING THE SAME |
CN103282534A (zh) * | 2010-12-28 | 2013-09-04 | Posco公司 | 具有优异镀层粘附性和耐腐蚀性的Al镀层/Al-Mg镀层多层结构的镀合金钢板及其制造方法 |
EP2659018A2 (en) * | 2010-12-28 | 2013-11-06 | Posco | Al PLATING LAYER/AL-MG PLATING LAYER MULTI-LAYERED STRUCTURE ALLOY PLATED STEEL SHEET HAVING EXCELLENT PLATING ADHESIVENESS AND CORROSION RESISTANCE, AND METHOD OF MANUFACTURING THE SAME |
EP2659018A4 (en) * | 2010-12-28 | 2014-05-14 | Posco | ALLOY-COATED STEEL SHEET HAVING A MULTILAYER STRUCTURE CONSISTING OF AL LAYER LAYER AND AL / MG VENEER LAYER HAVING EXCELLENT ADHESION AND CORROSION RESISTANCE AND METHOD OF MANUFACTURING THE SAME |
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Publication number | Publication date |
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KR20060073250A (ko) | 2006-06-28 |
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