JPS5210834A - Surface treatment of metal - Google Patents

Surface treatment of metal

Info

Publication number
JPS5210834A
JPS5210834A JP50065356A JP6535675A JPS5210834A JP S5210834 A JPS5210834 A JP S5210834A JP 50065356 A JP50065356 A JP 50065356A JP 6535675 A JP6535675 A JP 6535675A JP S5210834 A JPS5210834 A JP S5210834A
Authority
JP
Japan
Prior art keywords
metal
surface treatment
treatment
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.)
Pending
Application number
JP50065356A
Other languages
Japanese (ja)
Inventor
Masayoshi Okabe
Yasunobu Matsushima
Kuniharu Yashiro
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.)
Nihon Parkerizing Co Ltd
Original Assignee
Nihon Parkerizing Co Ltd
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 Nihon Parkerizing Co Ltd filed Critical Nihon Parkerizing Co Ltd
Priority to JP50065356A priority Critical patent/JPS5210834A/en
Priority to DE19762623604 priority patent/DE2623604A1/en
Priority to AU14391/76A priority patent/AU1439176A/en
Priority to IT23827/76A priority patent/IT1060768B/en
Priority to SE7606246A priority patent/SE7606246L/en
Priority to FR7616663A priority patent/FR2313461A1/en
Publication of JPS5210834A publication Critical patent/JPS5210834A/en
Pending legal-status Critical Current

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
    • C23C22/73—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 characterised by the process
    • C23C22/76—Applying the liquid by spraying
    • 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
    • C23C22/24—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 containing hexavalent chromium compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025—Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/03—Discharge apparatus, e.g. electrostatic spray guns characterised by the use of gas, e.g. electrostatically assisted pneumatic spraying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/082—Plant for applying liquids or other fluent materials to objects characterised by means for supporting, holding or conveying the objects
    • B05B5/084—Plant for applying liquids or other fluent materials to objects characterised by means for supporting, holding or conveying the objects the objects lying on, or being supported above conveying means, e.g. conveyor belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/14—Plant for applying liquids or other fluent materials to objects specially adapted for coating continuously moving elongated bodies, e.g. wires, strips, pipes
JP50065356A 1975-06-02 1975-06-02 Surface treatment of metal Pending JPS5210834A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP50065356A JPS5210834A (en) 1975-06-02 1975-06-02 Surface treatment of metal
DE19762623604 DE2623604A1 (en) 1975-06-02 1976-05-26 PROCESS FOR SURFACE TREATMENT OF METALS
AU14391/76A AU1439176A (en) 1975-06-02 1976-05-28 Electrostatically applied coatings
IT23827/76A IT1060768B (en) 1975-06-02 1976-06-01 METALLIC SURFACE TREATMENT PROCESS
SE7606246A SE7606246L (en) 1975-06-02 1976-06-02 PROCEDURE FOR SURFACE TREATMENT OF METALS
FR7616663A FR2313461A1 (en) 1975-06-02 1976-06-02 Spray chemical conversion coating for metals - using an aq. acid soln. contg. silicic acid, electrostatic field and air

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50065356A JPS5210834A (en) 1975-06-02 1975-06-02 Surface treatment of metal

Publications (1)

Publication Number Publication Date
JPS5210834A true JPS5210834A (en) 1977-01-27

Family

ID=13284583

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50065356A Pending JPS5210834A (en) 1975-06-02 1975-06-02 Surface treatment of metal

Country Status (6)

Country Link
JP (1) JPS5210834A (en)
AU (1) AU1439176A (en)
DE (1) DE2623604A1 (en)
FR (1) FR2313461A1 (en)
IT (1) IT1060768B (en)
SE (1) SE7606246L (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5240443A (en) * 1975-09-27 1977-03-29 Nippon Kokan Kk Process for applying chemical conversion bath on metal
JPS62182283A (en) * 1986-02-07 1987-08-10 Nippon Parkerizing Co Ltd Surface treating solution for stainless steel
JPS63274447A (en) * 1987-05-01 1988-11-11 Natl Inst For Res In Inorg Mater Method of forming semiconductive cubic single crystal of boron nitride

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2711431C2 (en) * 1977-03-16 1986-12-11 Metallgesellschaft Ag, 6000 Frankfurt Process for the surface treatment of metals
DE2732009C3 (en) * 1977-07-15 1982-03-25 Estel Hoesch Werke Ag, 4600 Dortmund Process for the electrostatic application of an oil-containing protective surface layer to strip-shaped fine sheet metal
GB2032465B (en) * 1978-10-30 1982-09-29 Dart Ind Inc Non-chromate conversion coating solutions
GB2032466B (en) * 1978-10-30 1982-10-13 Dart Ind Inc Coloured non-chromate conversion coating solutions
GB2032963B (en) * 1978-10-30 1982-09-29 Dart Ind Inc Non-chromate conversion coating solutions
DE4029956A1 (en) * 1990-09-21 1992-03-26 Metallgesellschaft Ag PHOSPHATING PROCESS
US6576346B1 (en) * 1999-05-24 2003-06-10 Birchwood Laboratories, Inc. Composition and method for metal coloring process
US7964044B1 (en) 2003-10-29 2011-06-21 Birchwood Laboratories, Inc. Ferrous metal magnetite coating processes and reagents
US7144599B2 (en) 2004-07-15 2006-12-05 Birchwood Laboratories, Inc. Hybrid metal oxide/organometallic conversion coating for ferrous metals
DE102007052770A1 (en) * 2007-11-02 2009-05-07 Hydro Aluminium Deutschland Gmbh Method and device for generating a conversion layer
ITUD20090008A1 (en) * 2009-01-14 2010-07-15 Giovanni Defant MACHINE TO BE INSERTED IN A PROCESS LINE OF CONTINUOUS GALVANIZING OF THE SHEET THAT APPLIES TO THE GALVANIZED SHEET THE PASSIVATING OR ANTIOXIDANT OR PROTECTIVE SUBSTANCE OF THE ZINC WITH ELECTROSTATIC METHOD
EP4268970A1 (en) 2022-04-29 2023-11-01 Speira GmbH Strip coating device and method for creating a conversion and / or passivation coating on at least one surface of a metal strip

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5240443A (en) * 1975-09-27 1977-03-29 Nippon Kokan Kk Process for applying chemical conversion bath on metal
JPS5544673B2 (en) * 1975-09-27 1980-11-13
JPS62182283A (en) * 1986-02-07 1987-08-10 Nippon Parkerizing Co Ltd Surface treating solution for stainless steel
JPS6354793B2 (en) * 1986-02-07 1988-10-31 Nippon Packaging Kk
JPS63274447A (en) * 1987-05-01 1988-11-11 Natl Inst For Res In Inorg Mater Method of forming semiconductive cubic single crystal of boron nitride

Also Published As

Publication number Publication date
IT1060768B (en) 1982-09-30
AU1439176A (en) 1977-12-01
SE7606246L (en) 1976-12-03
FR2313461A1 (en) 1976-12-31
DE2623604A1 (en) 1976-12-23

Similar Documents

Publication Publication Date Title
JPS5253394A (en) Device of treating surface
JPS5210834A (en) Surface treatment of metal
JPS5220344A (en) Surface treatment of oxidized steel
JPS52111891A (en) Method of surface treatment of metal
JPS5250940A (en) Surface treatment of steel
JPS5236529A (en) Method of surface treatment
JPS5260244A (en) Surface treatment of aluminum or its alloy
JPS5217340A (en) Metal surface treatment
JPS51111879A (en) Manufacture of metal foillclad preepreg
JPS5270950A (en) Metal surface treatment of spraying type
JPS51130646A (en) Surface treatment of metal
GB1549794A (en) Treatment of carbothermically produced aluminum
JPS51120940A (en) Surface treatment of metals
JPS5249942A (en) Surface treatment of aluminum alloy
JPS5266835A (en) Surface treating method of metals
JPS51142437A (en) Surface treatment of metal
JPS51114337A (en) Surface treatment of steel
JPS5332831A (en) Surface treatment method of metal
JPS5238430A (en) Surface treatment of metal
JPS5252134A (en) Surface treatment of steel
JPS527337A (en) Ion surface treatment of metal
JPS5281033A (en) Metal surface treatment
JPS5271347A (en) Metal surface treatment
JPS5253739A (en) Surface treatment of galvanized steel
GB1507546A (en) Metal treatment process