GB2564365B - Apparatus for forming nitrogen cloud to produce hot-dip coated steel sheet with excelent surface quality and method for producing zinc-aluminium hot-dip coate - Google Patents
Apparatus for forming nitrogen cloud to produce hot-dip coated steel sheet with excelent surface quality and method for producing zinc-aluminium hot-dip coate Download PDFInfo
- Publication number
- GB2564365B GB2564365B GB1817297.3A GB201817297A GB2564365B GB 2564365 B GB2564365 B GB 2564365B GB 201817297 A GB201817297 A GB 201817297A GB 2564365 B GB2564365 B GB 2564365B
- Authority
- GB
- United Kingdom
- Prior art keywords
- dip
- hot
- excelent
- coate
- steel sheet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title 2
- 238000006873 Coates reaction Methods 0.000 title 1
- 229910000831 Steel Inorganic materials 0.000 title 1
- 229910000611 Zinc aluminium Inorganic materials 0.000 title 1
- HXFVOUUOTHJFPX-UHFFFAOYSA-N alumane;zinc Chemical compound [AlH3].[Zn] HXFVOUUOTHJFPX-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 229910052757 nitrogen Inorganic materials 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
Classifications
-
- 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
-
- 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
- C23C2/06—Zinc or cadmium 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
- C23C2/04—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
- C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
- C23C2/16—Removing excess of molten coatings; Controlling or regulating the coating thickness using fluids under pressure, e.g. air knives
-
- 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
- C23C2/325—Processes or devices for cleaning the bath
-
- 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
Landscapes
- 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020160060100A KR101758717B1 (en) | 2016-05-17 | 2016-05-17 | Apparatus for producing zinc-aluminum alloy-coated steel sheet with superior workability and corrosion resistance and manufacturing method using the same |
| PCT/KR2016/005617 WO2017200134A1 (en) | 2016-05-17 | 2016-05-27 | Apparatus for forming nitrogen cloud in order to manufacture hot-dip metal coated steel sheet having excellent surface quality, and method for manufacturing coated steel sheet by using same |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| GB201817297D0 GB201817297D0 (en) | 2018-12-05 |
| GB2564365A GB2564365A (en) | 2019-01-09 |
| GB2564365B true GB2564365B (en) | 2021-11-03 |
Family
ID=59430835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1817297.3A Active GB2564365B (en) | 2016-05-17 | 2016-05-27 | Apparatus for forming nitrogen cloud to produce hot-dip coated steel sheet with excelent surface quality and method for producing zinc-aluminium hot-dip coate |
Country Status (5)
| Country | Link |
|---|---|
| KR (1) | KR101758717B1 (en) |
| DE (1) | DE112016006868B4 (en) |
| ES (1) | ES2725126B1 (en) |
| GB (1) | GB2564365B (en) |
| WO (1) | WO2017200134A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101944963B1 (en) | 2018-01-15 | 2019-02-07 | (주)탑스 | Fixing jig for plate substrate apparatus |
| CN115354257B (en) * | 2022-08-30 | 2023-07-25 | 武汉钢铁有限公司 | Air knife |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004010987A (en) * | 2002-06-07 | 2004-01-15 | Nisshin Steel Co Ltd | Seal box in continuous hot dip coating line |
| KR20070005205A (en) * | 2005-07-05 | 2007-01-10 | 주식회사 포스코 | Gas enclosing device around air knife and galvanizing method of steel plate using same |
| KR200438061Y1 (en) * | 2006-11-21 | 2008-01-16 | 현대하이스코 주식회사 | Ash removal and generation prevention device in snout of continuous zinc plating line |
| KR20140018098A (en) * | 2012-08-01 | 2014-02-12 | 유니온스틸 주식회사 | Production method for zn-al alloy coated steel sheet and its production device |
| KR20150073311A (en) * | 2013-12-21 | 2015-07-01 | 주식회사 포스코 | Plating Apparatus |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3055771A (en) | 1958-05-26 | 1962-09-25 | Kaiser Aluminium Chem Corp | Method of coating a ferrous base with aluminum |
| AU538925B2 (en) | 1979-04-16 | 1984-09-06 | Ak Steel Corporation | Finishing of hop dip coating of ferrous base metal |
| AU525668B2 (en) | 1980-04-25 | 1982-11-18 | Nippon Steel Corporation | Hot dip galvanizing steel strip with zinc based alloys |
| JPS5747861A (en) | 1980-09-06 | 1982-03-18 | Nisshin Steel Co Ltd | Manufacture of steel plate with satisfactory workability and high-strength coated with aluminum by hot dipping |
| US4444814A (en) | 1982-06-11 | 1984-04-24 | Armco Inc. | Finishing method and means for conventional hot-dip coating of a ferrous base metal strip with a molten coating metal using conventional finishing rolls |
| FR2544337B1 (en) * | 1983-04-13 | 1985-08-09 | Ziegler Sa | METHOD AND INSTALLATION FOR THE CONTINUOUS COATING OF A STRIP USING AN OXIDIZABLE COATING |
| FR2544336B1 (en) | 1983-04-13 | 1985-08-09 | Ziegler Sa | INSTALLATION FOR THE CONTINUOUS COATING OF BELT, PARTICULARLY FOR THE GALVANIZATION OF STEEL SHEET |
| JPS60243258A (en) | 1984-05-15 | 1985-12-03 | Nippon Steel Corp | Manufacturing method of molten aluminum alloy plated steel sheet with excellent corrosion resistance and heat resistance |
| JPH0639677B2 (en) | 1986-07-10 | 1994-05-25 | 日新製鋼株式会社 | Aluminum plated steel plate with excellent exhaust gas corrosion resistance |
| JPH0668203B2 (en) | 1986-08-12 | 1994-08-31 | スワン商事株式会社 | Kasagi fixing device |
| JPS63184043A (en) | 1987-01-27 | 1988-07-29 | Kurabo Ind Ltd | Method for simultaneous measurement of acid or base and redox substance concentrations |
| US5397650A (en) * | 1991-08-08 | 1995-03-14 | Tocalo Co., Ltd. | Composite spray coating having improved resistance to hot-dip galvanization |
| DE4223342C1 (en) | 1992-07-16 | 1994-03-17 | Duma Masch Anlagenbau | Appts to blow=off surplus coating material from metal strip - esp. for galvanising, has guides as covers to direct blowing medium at the strip surface |
| JP4136286B2 (en) | 1999-08-09 | 2008-08-20 | 新日本製鐵株式会社 | Zn-Al-Mg-Si alloy plated steel with excellent corrosion resistance and method for producing the same |
| JP2002348651A (en) | 2001-05-22 | 2002-12-04 | Nisshin Steel Co Ltd | METHOD FOR MANUFACTURING HOT DIP Mg-CONTAINING ZINC PLATED STEEL SHEET, AND MANUFACTURING APPARATUS THEREFOR |
| KR100928804B1 (en) | 2002-12-27 | 2009-11-25 | 주식회사 포스코 | Ｚｎ- Aｌ-MG-based alloy coated steel sheet excellent in corrosion resistance and workability |
| US9598756B2 (en) | 2008-10-01 | 2017-03-21 | Nippon Steel & Sumitomo Metal Corporation | Method for producing hot dip plated steel sheet and apparatus for hot dip plating |
| JP2010202951A (en) | 2009-03-05 | 2010-09-16 | Nippon Steel Corp | Method for producing hot-dip metal plated steel wire and device therefor |
| WO2010130883A1 (en) * | 2009-05-14 | 2010-11-18 | Arcelormittal Investigacion Y Desarrollo Sl | Method for producing a coated metal band having an improved appearance |
| MX2012005996A (en) | 2010-02-18 | 2012-08-08 | Nippon Steel & Sumikin Coated | Hot-dipped steel material and method for producing same. |
| JP5221733B2 (en) * | 2010-10-26 | 2013-06-26 | 日新製鋼株式会社 | Gas wiping device |
| US9863029B2 (en) | 2012-08-01 | 2018-01-09 | Dongkuk Steel Mill Co., Ltd. | Apparatus for forming nitrogen cloud to produce hot dip coated steel sheet |
| KR101510505B1 (en) * | 2012-12-21 | 2015-04-08 | 주식회사 포스코 | Method for manufacturing high manganese galvanized steel steet having excellent coatability and ultra high strength and manganese galvanized steel steet produced by the same |
-
2016
- 2016-05-17 KR KR1020160060100A patent/KR101758717B1/en active Active
- 2016-05-27 GB GB1817297.3A patent/GB2564365B/en active Active
- 2016-05-27 WO PCT/KR2016/005617 patent/WO2017200134A1/en not_active Ceased
- 2016-05-27 ES ES201890066A patent/ES2725126B1/en not_active Expired - Fee Related
- 2016-05-27 DE DE112016006868.9T patent/DE112016006868B4/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004010987A (en) * | 2002-06-07 | 2004-01-15 | Nisshin Steel Co Ltd | Seal box in continuous hot dip coating line |
| KR20070005205A (en) * | 2005-07-05 | 2007-01-10 | 주식회사 포스코 | Gas enclosing device around air knife and galvanizing method of steel plate using same |
| KR200438061Y1 (en) * | 2006-11-21 | 2008-01-16 | 현대하이스코 주식회사 | Ash removal and generation prevention device in snout of continuous zinc plating line |
| KR20140018098A (en) * | 2012-08-01 | 2014-02-12 | 유니온스틸 주식회사 | Production method for zn-al alloy coated steel sheet and its production device |
| KR20150073311A (en) * | 2013-12-21 | 2015-07-01 | 주식회사 포스코 | Plating Apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2725126B1 (en) | 2020-07-17 |
| DE112016006868B4 (en) | 2022-10-20 |
| ES2725126A2 (en) | 2019-09-19 |
| WO2017200134A1 (en) | 2017-11-23 |
| KR101758717B1 (en) | 2017-07-18 |
| ES2725126R1 (en) | 2019-09-27 |
| GB201817297D0 (en) | 2018-12-05 |
| GB2564365A (en) | 2019-01-09 |
| NZ721156A (en) | 2019-06-28 |
| DE112016006868T5 (en) | 2019-03-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20231019 AND 20231025 |