ES2725126B1 - Aparato para formar una nube de nitrogeno para fabricar una chapa de acero recubierta por inmersion en caliente con una calidad de la superficie excelente y metodo para fabricar una chapa de acero recubierta por inmersion en caliente de cinc y aluminio utilizando el mismo aparato. - Google Patents
Aparato para formar una nube de nitrogeno para fabricar una chapa de acero recubierta por inmersion en caliente con una calidad de la superficie excelente y metodo para fabricar una chapa de acero recubierta por inmersion en caliente de cinc y aluminio utilizando el mismo aparato. Download PDFInfo
- Publication number
- ES2725126B1 ES2725126B1 ES201890066A ES201890066A ES2725126B1 ES 2725126 B1 ES2725126 B1 ES 2725126B1 ES 201890066 A ES201890066 A ES 201890066A ES 201890066 A ES201890066 A ES 201890066A ES 2725126 B1 ES2725126 B1 ES 2725126B1
- Authority
- ES
- Spain
- Prior art keywords
- nitrogen
- weight
- steel sheet
- bath
- aluminum
- 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.)
- Expired - Fee Related
Links
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims description 159
- 229910052757 nitrogen Inorganic materials 0.000 title claims description 61
- 229910052782 aluminium Inorganic materials 0.000 title claims description 45
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims description 45
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims description 37
- 239000011701 zinc Substances 0.000 title claims description 37
- 229910052725 zinc Inorganic materials 0.000 title claims description 37
- 238000000034 method Methods 0.000 title claims description 35
- 238000004519 manufacturing process Methods 0.000 title claims description 18
- 238000007598 dipping method Methods 0.000 title description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 89
- 239000010959 steel Substances 0.000 claims description 89
- 239000011248 coating agent Substances 0.000 claims description 82
- 238000000576 coating method Methods 0.000 claims description 82
- 239000003570 air Substances 0.000 claims description 43
- 239000011777 magnesium Substances 0.000 claims description 40
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 38
- 239000007789 gas Substances 0.000 claims description 36
- 229910052751 metal Inorganic materials 0.000 claims description 32
- 239000002184 metal Substances 0.000 claims description 32
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 29
- 229910052749 magnesium Inorganic materials 0.000 claims description 29
- 239000011651 chromium Substances 0.000 claims description 24
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 22
- 229910052804 chromium Inorganic materials 0.000 claims description 22
- 229910052710 silicon Inorganic materials 0.000 claims description 22
- 239000010703 silicon Substances 0.000 claims description 22
- 229910052791 calcium Inorganic materials 0.000 claims description 12
- 239000011575 calcium Substances 0.000 claims description 12
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 11
- 239000012080 ambient air Substances 0.000 claims description 11
- 239000010936 titanium Substances 0.000 claims description 11
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 10
- 229910052719 titanium Inorganic materials 0.000 claims description 10
- 239000007921 spray Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 6
- 239000012535 impurity Substances 0.000 claims description 5
- 238000003618 dip coating Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims 1
- 230000007797 corrosion Effects 0.000 description 36
- 238000005260 corrosion Methods 0.000 description 36
- 239000002893 slag Substances 0.000 description 24
- 230000003647 oxidation Effects 0.000 description 22
- 238000007254 oxidation reaction Methods 0.000 description 22
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 21
- 239000011247 coating layer Substances 0.000 description 16
- 229910045601 alloy Inorganic materials 0.000 description 14
- 239000000956 alloy Substances 0.000 description 14
- 239000012298 atmosphere Substances 0.000 description 14
- 235000013339 cereals Nutrition 0.000 description 14
- 239000010410 layer Substances 0.000 description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 11
- 239000001301 oxygen Substances 0.000 description 11
- 229910052760 oxygen Inorganic materials 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 10
- 230000001590 oxidative effect Effects 0.000 description 10
- 238000001816 cooling Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000012299 nitrogen atmosphere Substances 0.000 description 7
- 229910052742 iron Inorganic materials 0.000 description 6
- 238000001179 sorption measurement Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 238000007747 plating Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 229910000611 Zinc aluminium Inorganic materials 0.000 description 4
- HXFVOUUOTHJFPX-UHFFFAOYSA-N alumane;zinc Chemical compound [AlH3].[Zn] HXFVOUUOTHJFPX-UHFFFAOYSA-N 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 4
- 230000006866 deterioration Effects 0.000 description 4
- 238000010348 incorporation Methods 0.000 description 4
- 230000001965 increasing effect Effects 0.000 description 4
- 230000036961 partial effect Effects 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 229910019752 Mg2Si Inorganic materials 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 3
- 239000000395 magnesium oxide Substances 0.000 description 3
- 230000005499 meniscus Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 229910000861 Mg alloy Inorganic materials 0.000 description 2
- 229910017708 MgZn2 Inorganic materials 0.000 description 2
- 229910001297 Zn alloy Inorganic materials 0.000 description 2
- 229910000905 alloy phase Inorganic materials 0.000 description 2
- KCZFLPPCFOHPNI-UHFFFAOYSA-N alumane;iron Chemical compound [AlH3].[Fe] KCZFLPPCFOHPNI-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000008199 coating composition Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 108091006629 SLC13A2 Proteins 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 206010000496 acne Diseases 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- FJMNNXLGOUYVHO-UHFFFAOYSA-N aluminum zinc Chemical compound [Al].[Zn] FJMNNXLGOUYVHO-UHFFFAOYSA-N 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- 238000005282 brightening Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000010960 cold rolled steel Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000002829 nitrogen Chemical class 0.000 description 1
- 230000006911 nucleation Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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 (ko) | 2016-05-17 | 2016-05-17 | 표면 품질이 우수한 용융도금강판을 제조하기 위한 질소구름을 형성하기 위한 장치 및 이를 이용한 아연-알루미늄합금도금강판을 제조하는 방법 |
| PCT/KR2016/005617 WO2017200134A1 (ko) | 2016-05-17 | 2016-05-27 | 표면 품질이 우수한 용융도금강판을 제조하기 위한 질소구름을 형성하기 위한 장치 및 이를 이용한 도금강판을 제조하는 방법 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ES2725126A2 ES2725126A2 (es) | 2019-09-19 |
| ES2725126R1 ES2725126R1 (es) | 2019-09-27 |
| ES2725126B1 true ES2725126B1 (es) | 2020-07-17 |
Family
ID=59430835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES201890066A Expired - Fee Related ES2725126B1 (es) | 2016-05-17 | 2016-05-27 | Aparato para formar una nube de nitrogeno para fabricar una chapa de acero recubierta por inmersion en caliente con una calidad de la superficie excelente y metodo para fabricar una chapa de acero recubierta por inmersion en caliente de cinc y aluminio utilizando el mismo aparato. |
Country Status (6)
| Country | Link |
|---|---|
| KR (1) | KR101758717B1 (ko) |
| DE (1) | DE112016006868B4 (ko) |
| ES (1) | ES2725126B1 (ko) |
| GB (1) | GB2564365B (ko) |
| NZ (1) | NZ721156A (ko) |
| WO (1) | WO2017200134A1 (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101944963B1 (ko) | 2018-01-15 | 2019-02-07 | (주)탑스 | 기판 도금 장치용 고정지그 |
| CN115354257B (zh) * | 2022-08-30 | 2023-07-25 | 武汉钢铁有限公司 | 一种气刀 |
Family Cites Families (25)
| 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 |
| 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 (fr) * | 1983-04-13 | 1985-08-09 | Ziegler Sa | Procede et installation pour le revetement en continu d'une bande a l'aide d'un revetement oxydable |
| FR2544336B1 (fr) | 1983-04-13 | 1985-08-09 | Ziegler Sa | Installation pour le revetement en continu de bande, notamment pour la galvanisation de tole d'acier |
| JPS60243258A (ja) | 1984-05-15 | 1985-12-03 | Nippon Steel Corp | 耐蝕性、耐熱性に優れた溶融Ａｌ系合金メツキ鋼板の製造法 |
| JPH0639677B2 (ja) | 1986-07-10 | 1994-05-25 | 日新製鋼株式会社 | 排ガス耐食性に優れたアルミニウムめつき鋼板 |
| JPH0668203B2 (ja) | 1986-08-12 | 1994-08-31 | スワン商事株式会社 | 笠木固定装置 |
| JPS63184043A (ja) | 1987-01-27 | 1988-07-29 | Kurabo Ind Ltd | 酸または塩基および酸化還元物質の濃度の同時測定方法 |
| US5397650A (en) * | 1991-08-08 | 1995-03-14 | Tocalo Co., Ltd. | Composite spray coating having improved resistance to hot-dip galvanization |
| JP4136286B2 (ja) | 1999-08-09 | 2008-08-20 | 新日本製鐵株式会社 | 耐食性に優れたＺｎ−Ａｌ−Ｍｇ−Ｓｉ合金めっき鋼材およびその製造方法 |
| JP2002348651A (ja) | 2001-05-22 | 2002-12-04 | Nisshin Steel Co Ltd | Ｍｇ含有溶融亜鉛基めっき鋼板の製造方法及び製造装置 |
| JP3841725B2 (ja) * | 2002-06-07 | 2006-11-01 | 日新製鋼株式会社 | 連続式溶融メッキラインにおけるシールボックス |
| KR100928804B1 (ko) | 2002-12-27 | 2009-11-25 | 주식회사 포스코 | 내식성 및 가공성이 우수한 Ｚｎ-Ａｌ-Ｍｇ계 합금 도금강판 |
| KR100723125B1 (ko) * | 2005-07-05 | 2007-05-30 | 주식회사 포스코 | 에어나이프 주변의 가스 포위장치 및 이를 이용한 강판의아연도금 방법 |
| KR200438061Y1 (ko) * | 2006-11-21 | 2008-01-16 | 현대하이스코 주식회사 | 연속아연도금라인의 스나우트 내 애쉬 제거 및 생성방지장치 |
| JP2010202951A (ja) | 2009-03-05 | 2010-09-16 | Nippon Steel Corp | 溶融金属めっき鋼線の製造方法およびその装置 |
| WO2010130883A1 (fr) * | 2009-05-14 | 2010-11-18 | Arcelormittal Investigacion Y Desarrollo Sl | Procede de fabrication d'une bande metallique revetue presentant un aspect ameliore |
| CN102762759B (zh) | 2010-02-18 | 2015-11-25 | 日铁住金钢板株式会社 | 热浸镀钢及其制造方法 |
| JP5221733B2 (ja) * | 2010-10-26 | 2013-06-26 | 日新製鋼株式会社 | ガスワイピング装置 |
| 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 |
| KR101535073B1 (ko) * | 2012-08-01 | 2015-07-10 | 동국제강주식회사 | 가공성 및 내식성이 우수한 아연-알루미늄계 합금도금강판의 제조방법 |
| KR101510505B1 (ko) * | 2012-12-21 | 2015-04-08 | 주식회사 포스코 | 우수한 도금성과 초고강도를 갖는 고망간 용융아연도금강판의 제조방법 및 이에 의해 제조된 고망간 용융아연도금강판 |
| KR101568506B1 (ko) * | 2013-12-21 | 2015-11-11 | 주식회사 포스코 | 도금 장치 |
-
2016
- 2016-05-17 KR KR1020160060100A patent/KR101758717B1/ko active IP Right Grant
- 2016-05-27 WO PCT/KR2016/005617 patent/WO2017200134A1/ko active Application Filing
- 2016-05-27 GB GB1817297.3A patent/GB2564365B/en active Active
- 2016-05-27 ES ES201890066A patent/ES2725126B1/es not_active Expired - Fee Related
- 2016-05-27 NZ NZ721156A patent/NZ721156A/en unknown
- 2016-05-27 DE DE112016006868.9T patent/DE112016006868B4/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| GB2564365B (en) | 2021-11-03 |
| ES2725126R1 (es) | 2019-09-27 |
| GB201817297D0 (en) | 2018-12-05 |
| GB2564365A (en) | 2019-01-09 |
| NZ721156A (en) | 2019-06-28 |
| WO2017200134A1 (ko) | 2017-11-23 |
| DE112016006868T5 (de) | 2019-03-07 |
| DE112016006868B4 (de) | 2022-10-20 |
| ES2725126A2 (es) | 2019-09-19 |
| KR101758717B1 (ko) | 2017-07-18 |
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