AT355887B - Verfahren zum korrosionsschutz von eisen und stahl - Google Patents

Verfahren zum korrosionsschutz von eisen und stahl

Info

Publication number
AT355887B
AT355887B AT179878A AT179878A AT355887B AT 355887 B AT355887 B AT 355887B AT 179878 A AT179878 A AT 179878A AT 179878 A AT179878 A AT 179878A AT 355887 B AT355887 B AT 355887B
Authority
AT
Austria
Prior art keywords
iron
steel
corrosion protection
corrosion
protection
Prior art date
Application number
AT179878A
Other languages
English (en)
Other versions
ATA179878A (de
Inventor
Guenter Chem Ing Siemund
Klaus-Dieter Chem Ing Nittel
Heinz Dr Ing Muehlenweg
Original Assignee
Metallgesellschaft Ag
Mannesmann Roehren Werke Ag
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 Metallgesellschaft Ag, Mannesmann Roehren Werke Ag filed Critical Metallgesellschaft Ag
Publication of ATA179878A publication Critical patent/ATA179878A/de
Application granted granted Critical
Publication of AT355887B publication Critical patent/AT355887B/de

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
    • 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/02—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using non-aqueous solutions
    • C23C22/03—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using non-aqueous solutions containing phosphorus compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/02—Water
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02—Hydroxy compounds
    • C10M2207/021—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/022—Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms containing at least two hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/129—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of thirty or more carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/106—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing four carbon atoms only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/22—Heterocyclic nitrogen compounds
    • C10M2215/223—Five-membered rings containing nitrogen and carbon only
    • C10M2215/224—Imidazoles
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C10M2223/042—Metal salts thereof
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2010/00—Metal present as such or in compounds
    • C10N2010/04—Groups 2 or 12
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2080/00—Special pretreatment of the material to be lubricated, e.g. phosphatising or chromatising of a metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Lubricants (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
AT179878A 1977-04-25 1978-03-14 Verfahren zum korrosionsschutz von eisen und stahl AT355887B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2718364A DE2718364C3 (de) 1977-04-25 1977-04-25 Verfahren zum Korrosionsschutz von Eisen und Stahl durch Phosphatieren und Nachbehandlung mit einem Rostschutzöl

Publications (2)

Publication Number Publication Date
ATA179878A ATA179878A (de) 1979-08-15
AT355887B true AT355887B (de) 1980-03-25

Family

ID=6007221

Family Applications (1)

Application Number Title Priority Date Filing Date
AT179878A AT355887B (de) 1977-04-25 1978-03-14 Verfahren zum korrosionsschutz von eisen und stahl

Country Status (9)

Country Link
AT (1) AT355887B (de)
BR (1) BR7802512A (de)
CH (1) CH638835A5 (de)
DE (1) DE2718364C3 (de)
FR (1) FR2388899A1 (de)
GB (1) GB1554700A (de)
IT (1) IT1094120B (de)
NL (1) NL7803439A (de)
SE (1) SE427566B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4714529A (en) * 1985-12-16 1987-12-22 General Motors Corporation Method of coating metal surfaces in oil-based lubricants
JPS6388085A (ja) * 1986-10-02 1988-04-19 Toyo Kohan Co Ltd めつき鋼板の後処理方法
GB2249320B (en) * 1987-11-17 1992-07-15 Toyo Kohan Co Ltd Metod for post-treatment of plated steel sheet for soldering
US5540788A (en) * 1995-02-24 1996-07-30 Mdechem, Inc. Method of preparing iron-phosphate conversion surfaces
EP0811676B1 (de) * 1995-02-24 2003-10-08 Better Mask Co., Ltd. Zusammensetzung zur reinigung und zur beschichtung vom innenraum einer brennkraftmaschine und methode zur reinigung und beschichtung vom innenraum einer brennkraftmaschine damit
CN115725964B (zh) * 2022-09-01 2023-06-02 东莞市颖兴金属表面处理材料有限公司 一种低温少渣磷化液及其制备方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1191662A (fr) * 1958-02-18 1959-10-21 Procédé de phosphatation accélérée des fers et alliages ferreux
DE1137280B (de) * 1958-07-17 1962-09-27 Knapsack Ag Verfahren zum Verdichten von oberflaechenbehandelten Werkstuecken aus Leichtmetallen und Leichtmetall-legierungen zur Verbesserung der Korrosions-bestaendigkeit und Verschleissfestigkeit
DE1231523B (de) * 1962-03-20 1966-12-29 Metallgesellschaft Ag Verfahren zur Verbesserung eines zur elektrischen Isolierung auf Blechen und Baendern aus Eisen und Stahl aufgebrachten Phosphatueberzugs

Also Published As

Publication number Publication date
DE2718364B2 (de) 1979-05-03
SE427566B (sv) 1983-04-18
SE7804679L (sv) 1978-10-26
ATA179878A (de) 1979-08-15
DE2718364A1 (de) 1978-11-02
GB1554700A (en) 1979-10-24
DE2718364C3 (de) 1980-02-07
IT7822571A0 (it) 1978-04-21
BR7802512A (pt) 1978-12-19
CH638835A5 (en) 1983-10-14
FR2388899B1 (de) 1980-10-31
FR2388899A1 (fr) 1978-11-24
IT1094120B (it) 1985-07-26
NL7803439A (nl) 1978-10-27

Similar Documents

Publication Publication Date Title
AT315216B (de) Verfahren und Konverter zum Frischen von Roheisen zu Stahl
DE3681378D1 (de) Verfahren und zusammensetzung zum inhibieren der korrosion von eisen und stahl.
AT372703B (de) Verfahren zum konzentrieren von eisen
AT381955B (de) Verfahren zum erzeugen von stahl und konverter zur durchfuehrung des verfahrens
AT355887B (de) Verfahren zum korrosionsschutz von eisen und stahl
AT332580B (de) Verfahren und einrichtung zum kontinuierlichen stranggiessen von unberuhigtem oder halbberuhigtem stahl
ATA780677A (de) Verfahren zum aufsticken von sauerstoffkonverterstahl waehrend des entkohlens
JPS527826A (en) Method and apparatus for hardening and galvanizing of iron and steel products
JPS52148414A (en) Modified process for deoxidizing and desulphurizing of steel
DE3865688D1 (de) Verfahren und zusammensetzung fuer die korrosionsinhibierung von eisen und stahl.
JPS5284109A (en) Salt bath for quenching of steel and iron products
AT365243B (de) Verfahren zum feuerverzinken von eisen- oder stahlgegenstaenden
AT365028B (de) Verfahren und anlage zum induktiven erwaermen von metallischen werkstuecken
AT349046B (de) Umweltfreundliches verfahren zum nitrieren von eisen und stahl in salzbaedern
JPS5395838A (en) Method of hardening surfae of steel material
AT360060B (de) Verfahren und vorrichtung zum entschlacken von metallurgischen lanzen
AT335249B (de) Verfahren zur phosphatierung von eisen und stahl
AT369437B (de) Verfahren zum nitrieren von baustahl und gusseisen
JPS5392321A (en) Method of treating molten iron or steel
ATA368379A (de) Verfahren zur ueberwindung von betriebsstoerungen bei der kontinuirlichen direktreduktion von eisenerz und anlage dafuer
AT369038B (de) Verfahren zum aufkohlen und kohlungsneutralen gluehen von werkstuecken
AT321055B (de) Verfahren zur Phosphatierung von Eisen und Stahl
AT355811B (de) Verfahren und einrichtung zur rueckgewinnung der metalloxyde, insbesondere der eisenoxyde
ATA150075A (de) Verfahren zum entschwefeln von geschmolzenem eisen
ATA521576A (de) Verfahren zum aussenbeschichten von metall- rohren

Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee