IT1000855B - Fondente per zincatura con bassa emanazione di fumi - Google Patents

Fondente per zincatura con bassa emanazione di fumi

Info

Publication number
IT1000855B
IT1000855B IT3010/73A IT301073A IT1000855B IT 1000855 B IT1000855 B IT 1000855B IT 3010/73 A IT3010/73 A IT 3010/73A IT 301073 A IT301073 A IT 301073A IT 1000855 B IT1000855 B IT 1000855B
Authority
IT
Italy
Prior art keywords
fondant
galvanizing
fumes
emanation
low
Prior art date
Application number
IT3010/73A
Other languages
English (en)
Italian (it)
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Application granted granted Critical
Publication of IT1000855B publication Critical patent/IT1000855B/it

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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/30—Fluxes or coverings on molten baths
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12785—Group IIB metal-base component
    • Y10T428/12792—Zn-base component
    • Y10T428/12799—Next to Fe-base component [e.g., galvanized]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Coating With Molten Metal (AREA)
IT3010/73A 1972-12-18 1973-12-14 Fondente per zincatura con bassa emanazione di fumi IT1000855B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31640472A 1972-12-18 1972-12-18
US00350797A US3816188A (en) 1972-12-18 1973-04-13 Low-fuming galvanizing fluxes

Publications (1)

Publication Number Publication Date
IT1000855B true IT1000855B (it) 1976-04-10

Family

ID=26980414

Family Applications (1)

Application Number Title Priority Date Filing Date
IT3010/73A IT1000855B (it) 1972-12-18 1973-12-14 Fondente per zincatura con bassa emanazione di fumi

Country Status (8)

Country Link
US (1) US3816188A (xx)
JP (1) JPS4990230A (xx)
AR (1) AR200588A1 (xx)
AU (1) AU6362273A (xx)
DE (1) DE2362137A1 (xx)
FR (1) FR2210674B3 (xx)
IT (1) IT1000855B (xx)
NL (1) NL7317024A (xx)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3971675A (en) * 1972-09-05 1976-07-27 The Dow Chemical Company Nonfuming soldering flux
US4140821A (en) * 1976-03-05 1979-02-20 International Lead Zinc Research Organization, Inc. Process for preheating and preparing ferrous metal for galvanizing
US4496612A (en) * 1982-04-06 1985-01-29 E. I. Du Pont De Nemours And Company Aqueous flux for hot dip metalizing process
JPH079056B2 (ja) * 1990-11-30 1995-02-01 田中亜鉛鍍金株式会社 乾式フラックス法による溶融金属めっき用フラックス及びこのフラックスを用いた溶融金属めっき鋼材の製造方法
US5810946A (en) * 1997-02-04 1998-09-22 Metals Recycling Technologies Corp. Method for the production of galvanizing fluxes and flux feedstocks
IT1297448B1 (it) * 1997-12-18 1999-12-17 Soprin S R L Metodo per la zincatura a caldo di materiali ferrosi
JP2963091B1 (ja) * 1998-08-20 1999-10-12 東鋼業株式会社 溶融亜鉛−アルミニウム合金めっき方法
WO2003083156A1 (en) * 2002-03-28 2003-10-09 Council Of Scientific And Industrial Research Flux process for preparation and use thereof
CN113897571A (zh) * 2021-09-29 2022-01-07 哈尔滨市中北热镀锌有限公司 一种增强热镀锌附着力的工艺方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511952A (en) * 1950-06-20 Process of plating zinc on aluminum
US1472781A (en) * 1923-02-17 1923-11-06 Baewskin Abraham Welding or soldering composition
US1856261A (en) * 1929-01-26 1932-05-03 Gen Motors Corp Coating surfaces of iron or steel
US2106982A (en) * 1934-11-14 1938-02-01 Du Pont Galvanizing flux
US2488246A (en) * 1944-08-25 1949-11-15 United Chromium Inc Process of electroplating zinc, and baths and compositions for use therein
US2473579A (en) * 1945-01-04 1949-06-21 Du Pont Foaming-type galvanizing fluxes and processes employing them
US2515488A (en) * 1946-03-12 1950-07-18 Du Pont Process of cleaning and coating ferrous metal
GB751636A (en) * 1953-03-12 1956-07-04 Nat Lead Co Soldering fluxes
US2793965A (en) * 1955-10-28 1957-05-28 United States Steel Corp Galvanizing composition and process
US2811484A (en) * 1956-06-20 1957-10-29 Dow Chemical Co Electrodeposition of zinc on magnesium and its alloys
US2940870A (en) * 1959-02-19 1960-06-14 Hanson Van Winkle Munning Co Method of hot dip galvanizing a ferrous metal
US3030242A (en) * 1959-11-10 1962-04-17 Westinghouse Electric Corp Flux composition for use prior to galvanizing

Also Published As

Publication number Publication date
NL7317024A (xx) 1974-06-20
AR200588A1 (xx) 1974-11-22
US3816188A (en) 1974-06-11
AU6362273A (en) 1975-06-19
DE2362137A1 (de) 1974-06-20
FR2210674A1 (xx) 1974-07-12
FR2210674B3 (xx) 1976-10-15
JPS4990230A (xx) 1974-08-28

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