CA2969369A1 - Method and system of treating a carbon steel strip, especially for a pickling treatment - Google Patents
Method and system of treating a carbon steel strip, especially for a pickling treatment Download PDFInfo
- Publication number
- CA2969369A1 CA2969369A1 CA2969369A CA2969369A CA2969369A1 CA 2969369 A1 CA2969369 A1 CA 2969369A1 CA 2969369 A CA2969369 A CA 2969369A CA 2969369 A CA2969369 A CA 2969369A CA 2969369 A1 CA2969369 A1 CA 2969369A1
- Authority
- CA
- Canada
- Prior art keywords
- steel strip
- treatment
- treatment liquid
- section
- spray
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 66
- 229910000975 Carbon steel Inorganic materials 0.000 title claims abstract description 16
- 239000010962 carbon steel Substances 0.000 title claims abstract description 16
- 238000005554 pickling Methods 0.000 title claims description 177
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 195
- 239000010959 steel Substances 0.000 claims abstract description 195
- 239000007921 spray Substances 0.000 claims abstract description 165
- 239000007788 liquid Substances 0.000 claims abstract description 152
- 238000007654 immersion Methods 0.000 claims abstract description 101
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 229910021577 Iron(II) chloride Inorganic materials 0.000 claims description 11
- 238000011144 upstream manufacturing Methods 0.000 claims description 11
- VEXZGXHMUGYJMC-UHFFFAOYSA-N hydrochloric acid Substances Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 8
- 230000003213 activating effect Effects 0.000 claims description 3
- 239000002253 acid Substances 0.000 description 59
- 238000005516 engineering process Methods 0.000 description 11
- 239000002184 metal Substances 0.000 description 10
- 229910052751 metal Inorganic materials 0.000 description 10
- 150000007513 acids Chemical class 0.000 description 9
- 230000008929 regeneration Effects 0.000 description 8
- 238000011069 regeneration method Methods 0.000 description 8
- NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000010953 base metal Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000009419 refurbishment Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005098 hot rolling Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 229910052760 oxygen Chemical group 0.000 description 2
- 239000001301 oxygen Chemical group 0.000 description 2
- 235000021110 pickles Nutrition 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000000834 fixative Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/0278—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips involving a particular surface treatment
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
- C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
- C23G3/024—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously by a combination of dipping and spraying
-
- 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
- C23G1/08—Iron or steel
-
- 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
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
- C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14195949.4 | 2014-12-02 | ||
| EP14195949.4A EP3029163B9 (en) | 2014-12-02 | 2014-12-02 | Method and system of treating a carbon steel strip, especially for pickling |
| PCT/EP2015/078311 WO2016087493A1 (en) | 2014-12-02 | 2015-12-02 | Method and system of treating a carbon steel strip, especially for a pickling treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2969369A1 true CA2969369A1 (en) | 2016-06-09 |
Family
ID=51999367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2969369A Abandoned CA2969369A1 (en) | 2014-12-02 | 2015-12-02 | Method and system of treating a carbon steel strip, especially for a pickling treatment |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20170268113A1 (ru) |
| EP (2) | EP3029163B9 (ru) |
| JP (1) | JP2018502985A (ru) |
| KR (1) | KR20170088433A (ru) |
| CN (1) | CN107002254A (ru) |
| BR (1) | BR112017011358A2 (ru) |
| CA (1) | CA2969369A1 (ru) |
| ES (1) | ES2742827T3 (ru) |
| MX (1) | MX2017007112A (ru) |
| RU (1) | RU2691688C2 (ru) |
| WO (1) | WO2016087493A1 (ru) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499199A (zh) * | 2017-08-20 | 2017-12-22 | 芜湖乐普汽车科技有限公司 | 一种儿童汽车座椅的头靠组件的制造工艺 |
| KR102088287B1 (ko) * | 2019-12-19 | 2020-03-12 | 주식회사 디케이씨 | 수직형 연속 산세 설비 |
| KR20220072983A (ko) | 2020-11-26 | 2022-06-03 | 한동희 | 리튬이온 이차전지용 음극 복합체, 그의 제조방법, 그를 포함하는 리튬이온 이차전지 |
| CN115261877B (zh) * | 2022-08-29 | 2023-12-08 | 粤海中粤(中山)马口铁工业有限公司 | 一种连续式酸洗机组消除带钢酸洗停车斑的装置及方法 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU113230A1 (ru) * | 1957-07-12 | 1957-11-30 | И.М. Сидоренко | Многокамерный агрегат дл струйной очистки и пассивировани листовой стали |
| YU247476A (en) | 1975-11-10 | 1982-05-31 | Krupp Polysius Ag | Device for burning or sintering a fine granular material |
| SU670606A1 (ru) * | 1976-01-09 | 1979-06-30 | Уральский Ордена Трудового Красного Знамени Государственный Университет Им. А.М.Горького | Раствор дл травлени |
| JPS63192882A (ja) * | 1987-02-06 | 1988-08-10 | Mitsubishi Heavy Ind Ltd | 連続酸洗方法 |
| DE4031234C2 (de) | 1990-10-04 | 1994-02-03 | Gewerk Keramchemie | Verfahren und Vorrichtung zur Oberflächenbehandlung von bandförmigem Behandlungsgut |
| US5179967A (en) | 1991-08-28 | 1993-01-19 | Nelson Steel | Apparatus for rinsing metal strip |
| DE4228808A1 (de) | 1992-08-29 | 1994-03-03 | Gewerk Keramchemie | Verfahren und Vorrichtung zur Oberflächenbehandlung von bandförmigem Behandlungsgut |
| JPH06128774A (ja) * | 1992-10-19 | 1994-05-10 | Nippon Steel Corp | 酸洗設備及び酸洗処理方法 |
| US5296042A (en) | 1992-11-06 | 1994-03-22 | C. L. R. Resources, Inc. | Composition and process for treating sheet steel |
| DE4240572A1 (de) * | 1992-12-03 | 1994-06-09 | Schloemann Siemag Ag | Beizanlage und Verfahren zum Betreiben der Beizanlage |
| JPH07188958A (ja) * | 1993-12-28 | 1995-07-25 | Mitsubishi Heavy Ind Ltd | 連続式帯鋼酸洗設備 |
| DE19532278B4 (de) * | 1995-09-01 | 2006-07-27 | Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh | Verfahren zur Herstellung eines kaltgewalzten Bandes in einem Durchlauf |
| TW416996B (en) | 1996-05-24 | 2001-01-01 | Armco Inc | Hydrogen peroxide pickling of stainless steel |
| US5840173A (en) * | 1996-06-19 | 1998-11-24 | Keramchemie Gmbh | Process for treating the surface of material of high-grade steel |
| FR2784998B1 (fr) | 1998-10-22 | 2001-01-12 | Kvaerner Metals Clecim | Installation de decapage d'une bande metallique |
| JP3551809B2 (ja) * | 1999-02-10 | 2004-08-11 | 住友金属工業株式会社 | ステンレス鋼板の脱スケール方法 |
| AT408453B (de) | 1999-09-03 | 2001-12-27 | Andritz Ag Maschf | Verfahren zur nachbehandlung, insbesondere spülung, eines metallbandes |
| US6599371B2 (en) * | 2001-04-09 | 2003-07-29 | Ak Steel Corporation | Hydrogen peroxide pickling scheme for silicon-containing electrical steel grades |
| JP2004091856A (ja) | 2002-08-30 | 2004-03-25 | Sumitomo Metal Ind Ltd | 酸洗鋼板の製造方法及び酸洗装置 |
| RU2308544C2 (ru) * | 2006-01-10 | 2007-10-20 | Открытое акционерное общество "Северсталь" | Способ травления горячекатаных полос |
| EP2143824B1 (en) * | 2007-05-01 | 2015-04-15 | Nippon Steel & Sumitomo Metal Corporation | Steel sheet rinsing method, and steel sheet continuous rinsing apparatus |
| JP2009001876A (ja) | 2007-06-22 | 2009-01-08 | Daido Steel Co Ltd | 帯状金属の酸洗装置 |
-
2014
- 2014-12-02 EP EP14195949.4A patent/EP3029163B9/en active Active
- 2014-12-02 ES ES14195949T patent/ES2742827T3/es active Active
-
2015
- 2015-12-02 EP EP15804431.3A patent/EP3227466A1/en not_active Withdrawn
- 2015-12-02 BR BR112017011358A patent/BR112017011358A2/pt not_active Application Discontinuation
- 2015-12-02 KR KR1020177018058A patent/KR20170088433A/ko unknown
- 2015-12-02 WO PCT/EP2015/078311 patent/WO2016087493A1/en active Application Filing
- 2015-12-02 CN CN201580065566.5A patent/CN107002254A/zh active Pending
- 2015-12-02 US US15/532,121 patent/US20170268113A1/en not_active Abandoned
- 2015-12-02 RU RU2017123254A patent/RU2691688C2/ru not_active IP Right Cessation
- 2015-12-02 JP JP2017528780A patent/JP2018502985A/ja active Pending
- 2015-12-02 CA CA2969369A patent/CA2969369A1/en not_active Abandoned
- 2015-12-02 MX MX2017007112A patent/MX2017007112A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP3029163B9 (en) | 2019-11-27 |
| RU2017123254A3 (ru) | 2019-04-09 |
| WO2016087493A1 (en) | 2016-06-09 |
| MX2017007112A (es) | 2017-08-18 |
| RU2691688C2 (ru) | 2019-06-17 |
| EP3029163B1 (en) | 2019-05-22 |
| EP3227466A1 (en) | 2017-10-11 |
| BR112017011358A2 (pt) | 2018-04-03 |
| JP2018502985A (ja) | 2018-02-01 |
| CN107002254A (zh) | 2017-08-01 |
| EP3029163A1 (en) | 2016-06-08 |
| ES2742827T3 (es) | 2020-02-17 |
| US20170268113A1 (en) | 2017-09-21 |
| RU2017123254A (ru) | 2019-01-09 |
| KR20170088433A (ko) | 2017-08-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20210831 |
|
| FZDE | Discontinued |
Effective date: 20210831 |