BE766977A - PROCESS FOR TREATING IRON AND STEEL SURFACES - Google Patents

PROCESS FOR TREATING IRON AND STEEL SURFACES

Info

Publication number
BE766977A
BE766977A BE766977A BE766977A BE766977A BE 766977 A BE766977 A BE 766977A BE 766977 A BE766977 A BE 766977A BE 766977 A BE766977 A BE 766977A BE 766977 A BE766977 A BE 766977A
Authority
BE
Belgium
Prior art keywords
steel surfaces
treating iron
iron
treating
steel
Prior art date
Application number
BE766977A
Other languages
French (fr)
Inventor
A.G. Metallgesellschaft
Original Assignee
Parker Ste Continentale
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 Parker Ste Continentale filed Critical Parker Ste Continentale
Publication of BE766977A publication Critical patent/BE766977A/en

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
    • C23C22/78—Pretreatment of the material to be coated
    • 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
    • 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
    • C23G1/088—Iron or steel solutions containing organic acids

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)
  • Chemical Treatment Of Metals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
BE766977A 1971-01-23 1971-05-10 PROCESS FOR TREATING IRON AND STEEL SURFACES BE766977A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2103086A DE2103086C3 (en) 1971-01-23 1971-01-23 Process for the surface treatment of workpieces made of iron and steel

Publications (1)

Publication Number Publication Date
BE766977A true BE766977A (en) 1971-10-01

Family

ID=5796674

Family Applications (1)

Application Number Title Priority Date Filing Date
BE766977A BE766977A (en) 1971-01-23 1971-05-10 PROCESS FOR TREATING IRON AND STEEL SURFACES

Country Status (15)

Country Link
JP (1) JPS5144891B1 (en)
AT (1) AT304987B (en)
AU (1) AU3770472A (en)
BE (1) BE766977A (en)
BR (1) BR7200223D0 (en)
CA (1) CA967858A (en)
CH (1) CH584764A5 (en)
DE (1) DE2103086C3 (en)
ES (1) ES391678A1 (en)
FR (1) FR2122380B1 (en)
GB (1) GB1374315A (en)
IT (1) IT946738B (en)
NL (1) NL7117813A (en)
SE (1) SE370253B (en)
ZA (1) ZA7285B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3231686C2 (en) * 1982-08-26 1985-01-24 B. Braun Melsungen Ag, 3508 Melsungen Sealing plugs for medical containers and devices such as blood sedimentation tubes or puncture cannulas
DE19844391C2 (en) * 1998-09-28 2003-01-09 Chemetall Gmbh Process for preparing workpieces for cold forming
DE102007021364A1 (en) 2007-05-04 2008-11-06 Henkel Ag & Co. Kgaa Metallizing pretreatment of zinc surfaces
CN115161650B (en) * 2022-08-19 2024-05-10 福建省佑达环保材料有限公司 Neutral metal cleaning agent for MASK MASK plate

Also Published As

Publication number Publication date
DE2103086A1 (en) 1972-08-24
FR2122380B1 (en) 1974-03-08
AT304987B (en) 1973-02-12
ZA7285B (en) 1972-10-25
AU3770472A (en) 1973-07-12
IT946738B (en) 1973-05-21
DE2103086B2 (en) 1979-03-22
BR7200223D0 (en) 1973-05-24
JPS5144891B1 (en) 1976-12-01
SE370253B (en) 1974-10-07
FR2122380A1 (en) 1972-09-01
GB1374315A (en) 1974-11-20
DE2103086C3 (en) 1979-11-15
ES391678A1 (en) 1973-07-01
CA967858A (en) 1975-05-20
CH584764A5 (en) 1977-02-15
NL7117813A (en) 1972-07-25

Similar Documents

Publication Publication Date Title
FR2348984A1 (en) PROCESS FOR THE PHOSPHATATION TREATMENT OF IRON AND STEEL
RO64742A (en) PROCESS AND INSTALLATION FOR TREATING WASTE WATER
BE790545A (en) HYDROCARBON TREATMENT PROCESS
BE772829A (en) METHOD AND DEVICE FOR HARDENING THE SURFACE OF IRON AND STEEL PARTS
BE803785A (en) PROCESS FOR TREATING STEEL WIRE AND OBTAINED WIRE
BE792323A (en) PROCESS FOR TREATING AQUEOUS ACRYLAMIDE SOLUTIONS
BE771962A (en) FAST THERMAL TREATMENT PROCESS OF STEEL SHEETS
BE788579A (en) AGENTS FOR THE PROCESSING OF FUSION IRON
BE766977A (en) PROCESS FOR TREATING IRON AND STEEL SURFACES
BE792128A (en) PROCESS AND INSTALLATION FOR REFINING STEEL
BE792260A (en) METHOD AND COMPOSITION FOR THE TREATMENT OF
BE761288A (en) IRON AND STEEL SURFACE TREATMENT PROCESS
FR1399462A (en) Surface treatment process for iron and steel
BE787970A (en) PROCESS AND MACHINE FOR CONTINUOUS CASTING OF METAL STRIPS
BE772299A (en) METHOD FOR HARDENING THE SURFACE OF IRON AND STEEL PARTS
BE792124A (en) STEEL MANUFACTURING PROCESS
BE785277A (en) PROCESS FOR TREATING CHROME ALLOYS
BE783966A (en) EFFLUENT TREATMENT PROCESS
BE790764A (en) POCKET STEEL TREATMENT PROCESS
BE767642A (en) PROCESS AND PLANT FOR THE TREATMENT AND OXIDATION OF ANTIMONY ORE
BE744950A (en) IRON AND STEEL IMMERSION PHOSPHATION PROCESS
BE768112A (en) IRON AND STEEL PRODUCTION PROCESS
BE777346A (en) IRON ORE REDUCTION PROCESS
BE784790A (en) COMPOSITION AND PROCESS FOR PICKLING POLYIMIDE SURFACES.
BE811221A (en) IRON AND STEEL PHOSPHATION PROCESS