JP2010514925A - 常圧プラズマを用いた溶融アルミニウムめっきステンレス鋼板の製造方法 - Google Patents
常圧プラズマを用いた溶融アルミニウムめっきステンレス鋼板の製造方法 Download PDFInfo
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- JP2010514925A JP2010514925A JP2009543927A JP2009543927A JP2010514925A JP 2010514925 A JP2010514925 A JP 2010514925A JP 2009543927 A JP2009543927 A JP 2009543927A JP 2009543927 A JP2009543927 A JP 2009543927A JP 2010514925 A JP2010514925 A JP 2010514925A
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- stainless steel
- atmospheric pressure
- pressure plasma
- steel plate
- aluminum
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- 239000010935 stainless steel Substances 0.000 title claims abstract description 108
- 229910001220 stainless steel Inorganic materials 0.000 title claims abstract description 108
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 55
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 55
- 238000007747 plating Methods 0.000 claims abstract description 41
- 238000000034 method Methods 0.000 claims abstract description 36
- 238000009832 plasma treatment Methods 0.000 claims abstract description 29
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 210000002381 plasma Anatomy 0.000 description 53
- 239000007789 gas Substances 0.000 description 8
- 238000012545 processing Methods 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 1
- 238000005269 aluminizing Methods 0.000 description 1
- 125000004429 atom Chemical group 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 229910000423 chromium oxide Inorganic materials 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000010978 jasper Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Images
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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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
-
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
-
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C23C2/024—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by cleaning or etching
-
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/12—Aluminium or alloys based thereon
-
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
- C23C2/36—Elongated material
- C23C2/40—Plates; Strips
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating With Molten Metal (AREA)
Abstract
【選択図】図2
Description
図2を参照すると、電気クリーニング工程でステンレス鋼10の表面から異物を除く(S200)。異物が除かれたステンレス鋼10表面に、第1プラズマ処理を行う(S202)。次いで、ステンレス鋼10への第1プラズマ処理が終了した後、ステンレス鋼10をアルミニウムめっきするために、予熱および還元装置30がステンレス鋼10を適切な温度に加熱する(S204)。
また、図4(b)と4(c)は、上記した試験条件下での常圧プラズマ処理を行う前と後で、溶融アルミニウムを滴下して密着性および濡れ性を試験した結果である。図4(b)は、常圧プラズマ処理を行う前で、ステンレス鋼と溶融アルミニウムの間の密着性および濡れ性が悪い。図4(c)では、常圧プラズマ処理を行った後で、ステンレス鋼と溶融アルミニウムの間の密着性および濡れ性が良好である。
Claims (3)
- ステンレス鋼板を予め設定した温度に加熱し、加熱された前記ステンレス鋼板に常圧プラズマ処理をし、常圧プラズマ処理を受けた前記ステンレス鋼板を溶融アルミニウムめっき浴に通してステンレス鋼板に溶融アルミニウムめっきする、の工程を含んでなることを特徴とする常圧プラズマを用いた溶融アルミニウムめっきステンレス鋼板の製造方法。
- さらに、前記ステンレス鋼板を加熱する前に、前記ステンレス鋼板の表面を常圧プラズマ処理することを特徴とする請求項1に記載の常圧プラズマを用いた溶融アルミニウムめっきステンレス鋼板の製造方法。
- 常圧プラズマ処理は、互いに予め設定した間隔で離れて面する一対の電極に直流または交流電源を印加して常圧プラズマを発生させ、常圧プラズマが発生している一対の前記電極間に前記ステンレス鋼板を通すことにより行うことを特徴とする請求項1または2に記載の常圧プラズマを用いた溶融アルミニウムめっきステンレス鋼板の製造方法。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060135671A KR101372624B1 (ko) | 2006-12-27 | 2006-12-27 | 상압 플라즈마를 이용한 용융 알루미늄 도금 스테인레스강판 제조방법 |
PCT/KR2007/006720 WO2008078914A1 (en) | 2006-12-27 | 2007-12-21 | Method for producing hot-dip aluminized stainless steel sheet using atmospheric pressure plasma |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2010514925A true JP2010514925A (ja) | 2010-05-06 |
Family
ID=39562670
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2009543927A Pending JP2010514925A (ja) | 2006-12-27 | 2007-12-21 | 常圧プラズマを用いた溶融アルミニウムめっきステンレス鋼板の製造方法 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP2010514925A (ja) |
KR (1) | KR101372624B1 (ja) |
CN (1) | CN101568663A (ja) |
WO (1) | WO2008078914A1 (ja) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0364442A (ja) * | 1989-05-18 | 1991-03-19 | Battelle Memorial Inst | ステンレススチールストリップの連続エッチングおよびアルミニウム鍍金法およびその装置 |
JPH06336662A (ja) * | 1993-05-28 | 1994-12-06 | Kawasaki Steel Corp | 溶融亜鉛めっき鋼板の連続製造方法 |
JPH0718465A (ja) * | 1993-06-30 | 1995-01-20 | Kawasaki Steel Corp | 金属帯板の連続加熱方法および表面特性の優れた金属帯板の連続製造方法 |
JPH10259420A (ja) * | 1997-03-19 | 1998-09-29 | Nkk Corp | 金属板酸化物の還元方法 |
JPH11277699A (ja) * | 1998-03-31 | 1999-10-12 | Ube Ind Ltd | 金属層積層フィルム |
JP2001140051A (ja) * | 1999-11-12 | 2001-05-22 | Kawasaki Steel Corp | 溶融めっき鋼帯及び合金化溶融めっき鋼帯の製造方法並びに溶融めっき装置 |
WO2006097311A1 (de) * | 2005-03-17 | 2006-09-21 | Sms Demag Ag | Verfahren und vorrichtung zum entzundern eines metallbandes |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5262033A (en) * | 1989-05-18 | 1993-11-16 | Nisshin Steel Co., Ltd. | Apparatus for the continuous etchings and aluminum plating of stainless steel strips |
JPH06108216A (ja) * | 1992-09-25 | 1994-04-19 | Nisshin Steel Co Ltd | 真空槽を付設した溶融めっき装置 |
JPH07188884A (ja) * | 1993-12-27 | 1995-07-25 | Hitachi Ltd | 連続溶融金属めっき装置用浴中部品 |
KR100558059B1 (ko) * | 2001-10-17 | 2006-03-07 | 주식회사 포스코 | 젖음성 및 고온 산화성을 향상시킨 스테인레스 알루미늄용융도금강판의 제조방법 |
-
2006
- 2006-12-27 KR KR1020060135671A patent/KR101372624B1/ko active IP Right Grant
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2007
- 2007-12-21 CN CNA2007800480702A patent/CN101568663A/zh active Pending
- 2007-12-21 JP JP2009543927A patent/JP2010514925A/ja active Pending
- 2007-12-21 WO PCT/KR2007/006720 patent/WO2008078914A1/en active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0364442A (ja) * | 1989-05-18 | 1991-03-19 | Battelle Memorial Inst | ステンレススチールストリップの連続エッチングおよびアルミニウム鍍金法およびその装置 |
JPH06336662A (ja) * | 1993-05-28 | 1994-12-06 | Kawasaki Steel Corp | 溶融亜鉛めっき鋼板の連続製造方法 |
JPH0718465A (ja) * | 1993-06-30 | 1995-01-20 | Kawasaki Steel Corp | 金属帯板の連続加熱方法および表面特性の優れた金属帯板の連続製造方法 |
JPH10259420A (ja) * | 1997-03-19 | 1998-09-29 | Nkk Corp | 金属板酸化物の還元方法 |
JPH11277699A (ja) * | 1998-03-31 | 1999-10-12 | Ube Ind Ltd | 金属層積層フィルム |
JP2001140051A (ja) * | 1999-11-12 | 2001-05-22 | Kawasaki Steel Corp | 溶融めっき鋼帯及び合金化溶融めっき鋼帯の製造方法並びに溶融めっき装置 |
WO2006097311A1 (de) * | 2005-03-17 | 2006-09-21 | Sms Demag Ag | Verfahren und vorrichtung zum entzundern eines metallbandes |
JP2008520442A (ja) * | 2005-03-17 | 2008-06-19 | エス・エム・エス・デマーク・アクチエンゲゼルシャフト | ストリップのデスケールをするための方法及び装置 |
Also Published As
Publication number | Publication date |
---|---|
CN101568663A (zh) | 2009-10-28 |
WO2008078914A1 (en) | 2008-07-03 |
KR20080060988A (ko) | 2008-07-02 |
KR101372624B1 (ko) | 2014-03-10 |
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