NL122247C - - Google Patents

Info

Publication number
NL122247C
NL122247C NL122247DA NL122247C NL 122247 C NL122247 C NL 122247C NL 122247D A NL122247D A NL 122247DA NL 122247 C NL122247 C NL 122247C
Authority
NL
Netherlands
Application number
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.)
Publication date
Application granted granted Critical
Publication of NL122247C publication Critical patent/NL122247C/xx

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
    • C23C22/05—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 aqueous solutions
    • C23C22/06—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 aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/48—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 aqueous solutions using aqueous acidic solutions with pH less than 6 not containing phosphates, hexavalent chromium compounds, fluorides or complex fluorides, molybdates, tungstates, vanadates or oxalates
    • C23C22/50—Treatment of iron or alloys based thereon
    • 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
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D3/00—Chemical treatment of the metal surfaces prior to coating
NL122247D 1960-10-15 NL122247C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEK41889A DE1135264B (en) 1960-10-15 1960-10-15 Process for enamelling iron objects
DE19611796295 DE1796295B1 (en) 1960-10-15 1961-07-22 METHOD OF ENAMELLING IRON OBJECTS

Publications (1)

Publication Number Publication Date
NL122247C true NL122247C (en) 1966-12-15

Family

ID=25756144

Family Applications (2)

Application Number Title Priority Date Filing Date
NL269606D NL269606A (en) 1960-10-15
NL122247D NL122247C (en) 1960-10-15

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL269606D NL269606A (en) 1960-10-15

Country Status (5)

Country Link
US (1) US3120458A (en)
CH (1) CH378124A (en)
DE (2) DE1135264B (en)
GB (1) GB963547A (en)
NL (2) NL122247C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE652530A (en) * 1963-09-02
US3530017A (en) * 1967-05-08 1970-09-22 Diversey Corp Process for surface treatment of metal expansion alloys
US4567067A (en) * 1985-04-24 1986-01-28 Design & Manufacturing Corporation Method of surface treatment of aluminum killed steel in preparation for porcelain coating
JP5729211B2 (en) * 2010-08-31 2015-06-03 Ｊｆｅスチール株式会社 Cold rolled steel sheet manufacturing method, cold rolled steel sheet and automobile member

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1779273A (en) * 1928-04-26 1930-10-21 Hommel Oscar Art of making enamel ware
US2772183A (en) * 1953-09-24 1956-11-27 Gen Am Transport Chemical nickel plating processes
US2817610A (en) * 1955-05-26 1957-12-24 Isaac L Newell Method for the production of black oxide coatings on steel and iron and composition therefor
US2961337A (en) * 1958-10-08 1960-11-22 Ferro Corp Method of metal preparation for porcelain enameling

Also Published As

Publication number Publication date
DE1135264B (en) 1962-08-23
DE1796295B1 (en) 1971-09-16
NL269606A (en)
US3120458A (en) 1964-02-04
GB963547A (en) 1964-07-08
CH378124A (en) 1964-05-31

Similar Documents

Publication Publication Date Title
JPS3813952B1 (en)
BE609442A (en)
FI40967B (en)
FI40557B (en)
JPS375486Y1 (en)
JPS391395B1 (en)
DE1252701B (en)
JPS3621001Y1 (en)
IT649942A (en)
FR707M (en)
DE1287959B (en)
FI41260B (en)
FI41829B (en)
FR907M (en)
DE1302428B (en)
FI44990B (en)
DE1166228C2 (en)
JPS3811606B1 (en)
FI41126B (en)
DE1176713C2 (en)
JPS3623579B1 (en)
DE1423743B2 (en)
BE609410A (en)
NL112357C (en)
CH230761A4 (en)