SE8903452D0 - Foerfarande foer betning av jaern och staalytor - Google Patents

Foerfarande foer betning av jaern och staalytor

Info

Publication number
SE8903452D0
SE8903452D0 SE8903452A SE8903452A SE8903452D0 SE 8903452 D0 SE8903452 D0 SE 8903452D0 SE 8903452 A SE8903452 A SE 8903452A SE 8903452 A SE8903452 A SE 8903452A SE 8903452 D0 SE8903452 D0 SE 8903452D0
Authority
SE
Sweden
Prior art keywords
treated
pickling bath
years
steel surfaces
pickling
Prior art date
Application number
SE8903452A
Other languages
English (en)
Inventor
Lars Aake Hilmer Haakansson
Original Assignee
Lars Aake Hilmer Haakansson
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Lars Aake Hilmer Haakansson filed Critical Lars Aake Hilmer Haakansson
Priority to SE8903452A priority Critical patent/SE8903452D0/sv
Publication of SE8903452D0 publication Critical patent/SE8903452D0/sv
Priority to AU63861/90A priority patent/AU6386190A/en
Priority to CA002027294A priority patent/CA2027294A1/en
Priority to EP19900850333 priority patent/EP0424340A3/en
Priority to US07/597,686 priority patent/US5108544A/en
Priority to JP2281735A priority patent/JPH03223481A/ja

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
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/24—Cleaning or pickling metallic material with solutions or molten salts with neutral solutions
    • 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
    • C23G1/04—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors
    • 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

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)
  • ing And Chemical Polishing (AREA)
SE8903452A 1989-10-19 1989-10-19 Foerfarande foer betning av jaern och staalytor SE8903452D0 (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8903452A SE8903452D0 (sv) 1989-10-19 1989-10-19 Foerfarande foer betning av jaern och staalytor
AU63861/90A AU6386190A (en) 1989-10-19 1990-10-05 A method for pickling iron and steel surfaces
CA002027294A CA2027294A1 (en) 1989-10-19 1990-10-10 Method for pickling iron and steel surfaces
EP19900850333 EP0424340A3 (en) 1989-10-19 1990-10-16 A method for pickling iron and steel surfaces
US07/597,686 US5108544A (en) 1989-10-19 1990-10-16 Method for pickling iron and steel surfaces
JP2281735A JPH03223481A (ja) 1989-10-19 1990-10-19 鉄と鋼の表面の酸洗い法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8903452A SE8903452D0 (sv) 1989-10-19 1989-10-19 Foerfarande foer betning av jaern och staalytor

Publications (1)

Publication Number Publication Date
SE8903452D0 true SE8903452D0 (sv) 1989-10-19

Family

ID=20377206

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8903452A SE8903452D0 (sv) 1989-10-19 1989-10-19 Foerfarande foer betning av jaern och staalytor

Country Status (6)

Country Link
US (1) US5108544A (sv)
EP (1) EP0424340A3 (sv)
JP (1) JPH03223481A (sv)
AU (1) AU6386190A (sv)
CA (1) CA2027294A1 (sv)
SE (1) SE8903452D0 (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111763936A (zh) * 2020-07-07 2020-10-13 苏州市吴中区曙光铜管厂 一种无缝光面铜管内壁预钝化处理工艺

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1255655B (it) * 1992-08-06 1995-11-09 Processo di decapaggio e passivazione di acciaio inossidabile senza impiego di acido nitrico
EP0588282B1 (en) * 1992-09-14 1999-11-17 Haldor Dr. Aamot Rinsing and cleaning method for industrial goods
US5275696A (en) * 1993-05-03 1994-01-04 The United States Of America As Represented By The Secretary Of The Navy Stainless steel surface treatment
JP3264405B2 (ja) * 1994-01-07 2002-03-11 三菱瓦斯化学株式会社 半導体装置洗浄剤および半導体装置の製造方法
US5653917A (en) * 1994-06-29 1997-08-05 Singerman; Gary M. Rust-removing alkali metal hydrogen citrate composition
WO1996011071A2 (en) * 1994-09-30 1996-04-18 Chemfree Corporation Parts washing system
DE69718589T2 (de) * 1996-04-29 2003-11-20 Ki Won Lee Beizlösung für die Entzunderung von Legierungen auf Eisenbasis
US5879465A (en) * 1996-12-20 1999-03-09 Mckevitt; Patrick Method and apparatus for descaling hot rolled stainless steel strip
KR100387353B1 (ko) * 2000-05-01 2003-06-12 일진환경주식회사 탈청제의 제조방법
US6391836B1 (en) 2001-01-16 2002-05-21 Bioclean, Usa Biological cleaning system which forms a conversion coating on substrates
US20020104587A1 (en) * 2001-02-02 2002-08-08 Leo Medeiros Method for nitriding suspension components
DE10154922B4 (de) * 2001-11-08 2004-04-01 Benteler Automobiltechnik Gmbh Verfahren zur Reinigung von metallischen Bauteilen
WO2005068088A1 (en) * 2003-12-18 2005-07-28 Henkel Kommanditgesellschaft Auf Aktien Apparatus and methods for deoxidizing metal surfaces
US8142841B2 (en) * 2003-12-18 2012-03-27 Henkel Kgaa Apparatus and methods for deoxidizing metal surfaces
CN101203629B (zh) 2005-05-19 2012-01-18 海德鲁铝业德国有限责任公司 石印条的处理
US7351295B2 (en) * 2006-03-23 2008-04-01 Pp6 Industries Ohio, Inc. Cleaning and polishing rusted iron-containing surfaces
US9470462B2 (en) 2012-12-14 2016-10-18 TITAN Metal Fabricators Heat exchanger for heating hydrochloric acid pickling solution, a system and method for pickling, and a method of manufacturing steel products
KR102546568B1 (ko) * 2015-07-22 2023-06-21 코렌 코포레이션 초고강도 탄소강 합금들을 위한 스케일 컨디셔닝 공정
KR101896425B1 (ko) * 2017-10-16 2018-09-07 한주현 수소취성에 의해 발생하는 메탄가스의 산화분해방법 및 산화분해 시스템

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1148779A (fr) * 1956-02-01 1957-12-13 Procédé de protection des métaux contre la corrosion par les acides forts et compositions pour la mise en oeuvre de ce procédé
US2959494A (en) * 1956-11-28 1960-11-08 Republic Steel Corp Aluminum evaporated coating on ferrous metal
FR1301482A (fr) * 1960-08-18 1962-08-17 Sunbeam Do Brasil Anti Corrosi Procédé et installation pour le dégraissage et le nettoyage d'objets ferreux et non ferreux
DE1621547A1 (de) * 1967-10-19 1971-05-06 Basf Ag Korrosionsinhibitoren
GB1245943A (en) * 1968-08-08 1971-09-15 Ici Ltd Polyoxyalkylene derivatives
JPS502372B1 (sv) * 1969-02-10 1975-01-25
GB1456823A (en) * 1973-09-28 1976-11-24 Ici Ltd Process for the treatment of steel strip
DE2461612C3 (de) * 1974-12-27 1981-08-20 Hoechst Ag, 6000 Frankfurt Rostlösende Reinigungsmittel sowie ein Verfahren zu deren Herstellung
JPS533927A (en) * 1976-07-01 1978-01-14 Nippon Steel Corp Method of preetreating steel band to be pickled
US4460479A (en) * 1978-09-14 1984-07-17 Mulder Gerard W Method for polishing, deburring and descaling stainless steel
AT364218B (de) * 1980-03-17 1981-10-12 Wiener Brueckenbau Phosphorsaeurebeize
JPS5810992B2 (ja) * 1980-07-26 1983-02-28 住友金属工業株式会社 熱延鋼板の酸洗方法
US4556449A (en) * 1984-10-15 1985-12-03 Psi Star Nickel etching process and solution
US4873014A (en) * 1988-01-27 1989-10-10 The Dow Chemical Company Polyamine-polyglycol inhibitor for steel pickling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111763936A (zh) * 2020-07-07 2020-10-13 苏州市吴中区曙光铜管厂 一种无缝光面铜管内壁预钝化处理工艺

Also Published As

Publication number Publication date
EP0424340A3 (en) 1991-09-18
AU6386190A (en) 1991-04-26
JPH03223481A (ja) 1991-10-02
CA2027294A1 (en) 1991-04-20
US5108544A (en) 1992-04-28
EP0424340A2 (en) 1991-04-24

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