MX2017013462A - Production apparatus and production method for molten metal plated steel strip. - Google Patents
Production apparatus and production method for molten metal plated steel strip.Info
- Publication number
- MX2017013462A MX2017013462A MX2017013462A MX2017013462A MX2017013462A MX 2017013462 A MX2017013462 A MX 2017013462A MX 2017013462 A MX2017013462 A MX 2017013462A MX 2017013462 A MX2017013462 A MX 2017013462A MX 2017013462 A MX2017013462 A MX 2017013462A
- Authority
- MX
- Mexico
- Prior art keywords
- steel strip
- molten metal
- metal plated
- plated steel
- gas
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title abstract 7
- 239000010959 steel Substances 0.000 title abstract 7
- 239000002184 metal Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title 2
- 230000007547 defect Effects 0.000 abstract 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
- C23C2/003—Apparatus
-
- 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
- C23C2/14—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
- C23C2/18—Removing excess of molten coatings from elongated material
-
- 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
- C23C2/18—Removing excess of molten coatings from elongated material
- C23C2/20—Strips; Plates
-
- 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
-
- 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
- C23C2/50—Controlling or regulating the coating processes
- C23C2/51—Computer-controlled implementation
-
- 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
- C23C2/50—Controlling or regulating the coating processes
- C23C2/52—Controlling or regulating the coating processes with means for measuring or sensing
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Computer Hardware Design (AREA)
- Coating With Molten Metal (AREA)
Abstract
Provided is an apparatus for producing a molten metal plated steel strip allowing a high-quality molten metal plated steel strip to be stably produced and preventing occurrence of defects on plated surfaces due to splash or top dross even when various changes are made to operational conditions. An apparatus 100 for producing a molten metal plated steel strip according to the present invention is characterized by having: a pair of gas wiping nozzles 20A, 20B for adjusting the amount of deposits on both surfaces of a steel strip P; a gas supply mechanism 22; a gas temperature adjusting mechanism 24; a baffle plate 26 disposed near an end section in the width direction of the steel strip P and located on a plane extended from the steel strip; a temperature sensor 28 disposed on at least one surface thereof; and a control unit 30 that controls the gas temperature adjusting mechanism 24 on the basis of an output of the temperature sensor 28.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015086079A JP6044669B2 (en) | 2015-04-20 | 2015-04-20 | Manufacturing apparatus and manufacturing method for molten metal plated steel strip |
PCT/JP2016/002007 WO2016170757A1 (en) | 2015-04-20 | 2016-04-13 | Production apparatus and production method for molten metal plated steel strip |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017013462A true MX2017013462A (en) | 2017-12-07 |
Family
ID=57143788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017013462A MX2017013462A (en) | 2015-04-20 | 2016-04-13 | Production apparatus and production method for molten metal plated steel strip. |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP3287541B1 (en) |
JP (1) | JP6044669B2 (en) |
CN (1) | CN107532271B (en) |
AU (1) | AU2016252193B2 (en) |
MX (1) | MX2017013462A (en) |
WO (1) | WO2016170757A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6697418B2 (en) * | 2017-05-31 | 2020-05-20 | Jfeスチール株式会社 | High temperature gas wiping device |
CN112513313B (en) * | 2018-08-22 | 2023-03-21 | 杰富意钢铁株式会社 | Method for producing molten metal coated steel strip and continuous molten metal coating apparatus |
JP6638872B1 (en) * | 2018-08-22 | 2020-01-29 | Jfeスチール株式会社 | Method for producing hot-dip coated steel strip and continuous hot-dip metal plating equipment |
CN109777979B (en) * | 2019-02-19 | 2020-10-30 | 中南大学 | Method for regulating and controlling cross section structure uniformity of ultra-wide aluminum alloy plate |
CN112481573B (en) * | 2020-12-18 | 2023-02-17 | 江阴市华达机械科技有限公司 | Air knife edge baffle plate assembly |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06116698A (en) * | 1992-10-06 | 1994-04-26 | Sumitomo Metal Ind Ltd | Continuous hot-dip metal plating device of steel sheet |
JPH06172955A (en) * | 1992-12-01 | 1994-06-21 | Sumitomo Metal Ind Ltd | Plating thickness control device and method for hot-dip coated metallic sheet |
JPH09195023A (en) * | 1996-01-11 | 1997-07-29 | Sumitomo Metal Ind Ltd | Gap variable type gas wiping nozzle device |
JP4468718B2 (en) * | 2004-03-10 | 2010-05-26 | 日新製鋼株式会社 | Surface appearance adjustment method and surface appearance adjustment device for hot dip plated steel sheet |
JP4862479B2 (en) * | 2006-05-12 | 2012-01-25 | Jfeスチール株式会社 | Manufacturing method of molten metal plated steel strip |
JP5549050B2 (en) * | 2007-09-05 | 2014-07-16 | Jfeスチール株式会社 | Manufacturing equipment for molten metal plated steel strip |
JP5493260B2 (en) * | 2007-10-09 | 2014-05-14 | Jfeスチール株式会社 | Molten metal plated steel strip manufacturing apparatus and manufacturing method of molten metal plated steel strip |
JP5812581B2 (en) * | 2010-07-13 | 2015-11-17 | スチールプランテック株式会社 | Baffle plate unit and gas wiping device using the same |
-
2015
- 2015-04-20 JP JP2015086079A patent/JP6044669B2/en active Active
-
2016
- 2016-04-13 AU AU2016252193A patent/AU2016252193B2/en active Active
- 2016-04-13 MX MX2017013462A patent/MX2017013462A/en active IP Right Grant
- 2016-04-13 WO PCT/JP2016/002007 patent/WO2016170757A1/en active Application Filing
- 2016-04-13 EP EP16782783.1A patent/EP3287541B1/en active Active
- 2016-04-13 CN CN201680022555.3A patent/CN107532271B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN107532271A (en) | 2018-01-02 |
AU2016252193B2 (en) | 2018-10-18 |
WO2016170757A1 (en) | 2016-10-27 |
EP3287541A4 (en) | 2018-04-04 |
CN107532271B (en) | 2020-09-22 |
EP3287541A1 (en) | 2018-02-28 |
JP6044669B2 (en) | 2016-12-14 |
AU2016252193A1 (en) | 2017-10-26 |
JP2016204694A (en) | 2016-12-08 |
EP3287541B1 (en) | 2019-07-24 |
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