ES2097660T3 - Procedimiento para el tratamiento posterior de productos de acero decapado, particularmente de fleje laminado en caliente de acero ordinario. - Google Patents
Procedimiento para el tratamiento posterior de productos de acero decapado, particularmente de fleje laminado en caliente de acero ordinario.Info
- Publication number
- ES2097660T3 ES2097660T3 ES94924237T ES94924237T ES2097660T3 ES 2097660 T3 ES2097660 T3 ES 2097660T3 ES 94924237 T ES94924237 T ES 94924237T ES 94924237 T ES94924237 T ES 94924237T ES 2097660 T3 ES2097660 T3 ES 2097660T3
- Authority
- ES
- Spain
- Prior art keywords
- rinsing
- steel products
- treatment
- procedure
- sections
- 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 - Lifetime
Links
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
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
- B08B3/022—Cleaning travelling work
-
- 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
-
- 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
- C23G3/027—Associated apparatus, e.g. for pretreating or after-treating
- C23G3/029—Associated apparatus, e.g. for pretreating or after-treating for removing the pickling fluid from the objects
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
LA INVENCION SE REFIERE A UN PROCESO PARA TRATAMIENTO POSTERIOR DE PRODUCTOS DE ACERO DECAPADOS QUE CONSISTE EN ENJUAGUE DE LOS PRODUCTOS DE ACERO CON AGUA EN UNA INSTALACION DE ENJUAGUE DE FLUJO, SOPLANDOSE GAS INERTE O NOBLE DENTRO DE AL MENOS UNA DE LAS SECCIONES (1,2,3 O 4) DE ENJUAGUE DE LA INSTALACION INDICADA. LA FORMACION DE LUGARES ORIGINADOS POR HIDROLISIS SOBRE LA SUPERFICIE DE LOS PRODUCTOS DE ACERO PUEDE SER EVITADA EN EL CASO DE UNA PARADA DE LA BANDA. EL DISPOSITIVO PARA LA REALIZACION DEL PROCESO CONSISTE EN VARIAS SECCIONES (1,2,3,4) DE ENJUAGUE, PROVISTAS CADA UNA DE ELLAS CON AL MENOS UNA ENTRADA (8) PARA UN LIQUIDO DE AGENTE DE ENJUAGUE. AL MENOS UNA DE LAS SECCIONES (1,2,3 O 4) DE ENJUAGUE ESTA PROVISTA CON AL MENOS UNA ENTRADA (19,20) PARA LOS GASES DE SOPLADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0134593A AT403931B (de) | 1993-07-08 | 1993-07-08 | Verfahren und vorrichtung zur nachbehandlung von gebeizten stahlprodukten, insbesondere von gebeiztem c-stahl-warmband |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2097660T3 true ES2097660T3 (es) | 1997-04-01 |
Family
ID=3511893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94924237T Expired - Lifetime ES2097660T3 (es) | 1993-07-08 | 1994-07-05 | Procedimiento para el tratamiento posterior de productos de acero decapado, particularmente de fleje laminado en caliente de acero ordinario. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5837061A (es) |
EP (1) | EP0707668B1 (es) |
KR (1) | KR960703445A (es) |
CN (1) | CN1057801C (es) |
AT (1) | AT403931B (es) |
AU (1) | AU7457794A (es) |
BR (1) | BR9407004A (es) |
DE (1) | DE59401423D1 (es) |
ES (1) | ES2097660T3 (es) |
FI (1) | FI103586B1 (es) |
WO (1) | WO1995002080A1 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5803984A (en) * | 1996-02-09 | 1998-09-08 | Danieli Wean, A Division Of Danieli Corporation | Method and apparatus for rinsing steel product |
AT405843B (de) * | 1998-05-06 | 1999-11-25 | Voest Alpine Ind Anlagen | Verfahren zur nachbehandlung von gebeiztem stahlband |
ATA11942002A (de) * | 2002-08-07 | 2003-10-15 | Andritz Ag Maschf | Verfahren und vorrichtung zum beizen von metallischen bändern |
CN103409764A (zh) * | 2013-05-31 | 2013-11-27 | 江苏华阳管业股份有限公司 | 一种酸洗池 |
CN103409765A (zh) * | 2013-05-31 | 2013-11-27 | 江苏华阳管业股份有限公司 | 一种酸洗系统 |
CN108624894A (zh) * | 2014-09-10 | 2018-10-09 | 中川特殊钢株式会社 | 清洗线材的装置 |
DE102019215572A1 (de) | 2019-04-09 | 2020-10-15 | Sms Group Gmbh | Kaskadenspülanlage zum Behandeln eines bandförmigen Flachprodukts |
CN110825062B (zh) * | 2019-11-29 | 2021-04-09 | 北京首钢冷轧薄板有限公司 | 一种带钢清洗段信号的应急处理系统及方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3938214A (en) * | 1974-01-14 | 1976-02-17 | Inland Steel Company | Cascade rinsing system and method |
US4361444A (en) * | 1979-09-26 | 1982-11-30 | Teledyne Industries, Inc. | Spray strip pickling of upright material |
DE3048083C2 (de) * | 1980-12-19 | 1983-09-29 | Ludwig 8900 Augsburg Fahrmbacher-Lutz | Verfahren zur chemischen Entfernung von Oxidschichten von Gegenständen aus Titan oder Titanlegierungen |
JPS59183987A (ja) * | 1983-04-04 | 1984-10-19 | Kawasaki Heavy Ind Ltd | スポツト溶接における圧痕周辺部の変色防止方法 |
JPS60128274A (ja) * | 1983-12-15 | 1985-07-09 | Kawasaki Steel Corp | 鋼帯酸洗での模様状スケ−ルの発生防止方法及びその装置 |
JPS60159124A (ja) * | 1984-01-30 | 1985-08-20 | Nippon Kokan Kk <Nkk> | 連続焼鈍設備における酸化膜除去装置 |
JPH01111896A (ja) * | 1987-10-27 | 1989-04-28 | Nippon Steel Corp | ステンレス鋼板の表面処理法 |
JPH01246384A (ja) * | 1988-03-25 | 1989-10-02 | Sumitomo Metal Ind Ltd | 鋼板の変色防止方法 |
JPH0320486A (ja) * | 1989-06-16 | 1991-01-29 | Kobe Steel Ltd | 金属材料のリンス方法 |
JPH0598466A (ja) * | 1991-10-08 | 1993-04-20 | Ebara Yuujiraito Kk | ニツケル−クロムめつき方法およびこれに用いる装置 |
US5491036A (en) * | 1992-03-27 | 1996-02-13 | The Louis Berkman Company | Coated strip |
-
1993
- 1993-07-08 AT AT0134593A patent/AT403931B/de not_active IP Right Cessation
-
1994
- 1994-07-05 EP EP94924237A patent/EP0707668B1/de not_active Expired - Lifetime
- 1994-07-05 AU AU74577/94A patent/AU7457794A/en not_active Abandoned
- 1994-07-05 US US08/581,523 patent/US5837061A/en not_active Expired - Fee Related
- 1994-07-05 KR KR1019950706045A patent/KR960703445A/ko not_active Application Discontinuation
- 1994-07-05 ES ES94924237T patent/ES2097660T3/es not_active Expired - Lifetime
- 1994-07-05 BR BR9407004A patent/BR9407004A/pt not_active IP Right Cessation
- 1994-07-05 CN CN94193019A patent/CN1057801C/zh not_active Expired - Fee Related
- 1994-07-05 WO PCT/EP1994/002205 patent/WO1995002080A1/de active IP Right Grant
- 1994-07-05 DE DE59401423T patent/DE59401423D1/de not_active Expired - Fee Related
-
1996
- 1996-01-08 FI FI960071A patent/FI103586B1/fi active
Also Published As
Publication number | Publication date |
---|---|
BR9407004A (pt) | 1996-08-06 |
FI103586B (fi) | 1999-07-30 |
FI103586B1 (fi) | 1999-07-30 |
FI960071A0 (fi) | 1996-01-08 |
EP0707668A1 (de) | 1996-04-24 |
CN1128548A (zh) | 1996-08-07 |
US5837061A (en) | 1998-11-17 |
AT403931B (de) | 1998-06-25 |
WO1995002080A1 (de) | 1995-01-19 |
ATA134593A (de) | 1997-11-15 |
KR960703445A (ko) | 1996-08-17 |
CN1057801C (zh) | 2000-10-25 |
EP0707668B1 (de) | 1996-12-27 |
FI960071A (fi) | 1996-01-08 |
AU7457794A (en) | 1995-02-06 |
DE59401423D1 (de) | 1997-02-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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