GB827824A - Method of applying highly heat-resistant protective coatings to metallic surfaces - Google Patents

Method of applying highly heat-resistant protective coatings to metallic surfaces

Info

Publication number
GB827824A
GB827824A GB1759058A GB1759058A GB827824A GB 827824 A GB827824 A GB 827824A GB 1759058 A GB1759058 A GB 1759058A GB 1759058 A GB1759058 A GB 1759058A GB 827824 A GB827824 A GB 827824A
Authority
GB
United Kingdom
Prior art keywords
phosphate
hydroxide
oxide
solution
metallic
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
Application number
GB1759058A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vodafone GmbH
GEA Group AG
Original Assignee
Metallgesellschaft AG
Mannesmann 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 AG filed Critical Metallgesellschaft AG
Publication of GB827824A publication Critical patent/GB827824A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23CCOATING 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
    • C23C22/00Chemical 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
    • C23C22/73Chemical 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 characterised by the process
    • C23C22/74Chemical 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 characterised by the process for obtaining burned-in conversion coatings
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D1/00General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/68Temporary coatings or embedding materials applied before or during heat treatment
    • C21D1/70Temporary coatings or embedding materials applied before or during heat treatment while heating or quenching
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23DENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D3/00Chemical treatment of the metal surfaces prior to coating
    • CCHEMISTRY; METALLURGY
    • C23COATING 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
    • C23DENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D5/00Coating with enamels or vitreous layers

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)
  • Chemical Treatment Of Metals (AREA)
GB1759058A 1957-06-06 1958-06-02 Method of applying highly heat-resistant protective coatings to metallic surfaces Expired GB827824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM34396A DE1100422B (de) 1957-06-06 1957-06-06 Verfahren zum Aufbringen von hoch hitzebestaendigen Schutzschichten auf metallischenOberflaechen

Publications (1)

Publication Number Publication Date
GB827824A true GB827824A (en) 1960-02-10

Family

ID=7302011

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1759058A Expired GB827824A (en) 1957-06-06 1958-06-02 Method of applying highly heat-resistant protective coatings to metallic surfaces

Country Status (6)

Country Link
BE (1) BE568373A (enrdf_load_stackoverflow)
CH (1) CH372524A (enrdf_load_stackoverflow)
DE (1) DE1100422B (enrdf_load_stackoverflow)
FR (1) FR1208291A (enrdf_load_stackoverflow)
GB (1) GB827824A (enrdf_load_stackoverflow)
NL (2) NL228428A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421949A (en) * 1964-08-12 1969-01-14 Hooker Chemical Corp Composition and process for producing an electrically resistant coating on ferrous surfaces
FR2805277A1 (fr) * 2000-02-18 2001-08-24 Usinor Procede de fabrication d'une piece metallique emaillee sans operation de degraissage
EP1258542A3 (de) * 2001-05-18 2004-01-28 Robert Bosch Gmbh Funktionsbeschichtung und Verfahren zu deren Erzeugug, insbesondere zum Verschleissschutz, Korrosionsschutz oder zur Temperaturisolation
RU2661969C1 (ru) * 2017-07-13 2018-07-23 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") Способ получения оксидного покрытия

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3186867A (en) * 1962-10-12 1965-06-01 Gen Electric Process for coating ferrous material and material coated by such process

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3421949A (en) * 1964-08-12 1969-01-14 Hooker Chemical Corp Composition and process for producing an electrically resistant coating on ferrous surfaces
FR2805277A1 (fr) * 2000-02-18 2001-08-24 Usinor Procede de fabrication d'une piece metallique emaillee sans operation de degraissage
WO2001063009A3 (fr) * 2000-02-18 2001-12-20 Usinor Procede de fabrication d'une piece metallique emaillee sans operation de degraissage
EP1258542A3 (de) * 2001-05-18 2004-01-28 Robert Bosch Gmbh Funktionsbeschichtung und Verfahren zu deren Erzeugug, insbesondere zum Verschleissschutz, Korrosionsschutz oder zur Temperaturisolation
RU2661969C1 (ru) * 2017-07-13 2018-07-23 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" (ФГУП "ВИАМ") Способ получения оксидного покрытия

Also Published As

Publication number Publication date
NL228428A (enrdf_load_stackoverflow)
BE568373A (enrdf_load_stackoverflow)
CH372524A (de) 1963-10-15
NL102487C (enrdf_load_stackoverflow)
DE1100422B (de) 1961-02-23
FR1208291A (fr) 1960-02-23

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