IT980526B - Procedimento e apparecchiatura per galvanizzazione a cald - Google Patents

Procedimento e apparecchiatura per galvanizzazione a cald

Info

Publication number
IT980526B
IT980526B IT6764973A IT6764973A IT980526B IT 980526 B IT980526 B IT 980526B IT 6764973 A IT6764973 A IT 6764973A IT 6764973 A IT6764973 A IT 6764973A IT 980526 B IT980526 B IT 980526B
Authority
IT
Italy
Prior art keywords
procedure
equipment
hot galvanization
galvanization
hot
Prior art date
Application number
IT6764973A
Other languages
English (en)
Italian (it)
Original Assignee
Maneely Illinois
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 Maneely Illinois filed Critical Maneely Illinois
Application granted granted Critical
Publication of IT980526B publication Critical patent/IT980526B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/62—Quenching devices
    • C21D1/63—Quenching devices for bath quenching
    • C21D1/64—Quenching devices for bath quenching with circulating liquids
    • 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
    • C23C2/26—After-treatment
    • C23C2/28—Thermal after-treatment, e.g. treatment in oil bath
    • C23C2/29—Cooling or quenching
    • 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
    • C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
    • C23C2/36—Elongated material
    • C23C2/38—Wires; Tubes
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49828—Progressively advancing of work assembly station or assembled portion of work
    • Y10T29/49829—Advancing work to successive stations [i.e., assembly line]
    • 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
    • Y10T29/00—Metal working
    • Y10T29/52—Plural diverse manufacturing apparatus
    • 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
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53313—Means to interrelatedly feed plural work parts from plural sources without manual intervention
    • Y10T29/53348—Running-length work
    • Y10T29/53357—Pipe section

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Coating With Molten Metal (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Heat Treatment Of Articles (AREA)
IT6764973A 1972-04-28 1973-03-09 Procedimento e apparecchiatura per galvanizzazione a cald IT980526B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24873972 US3845540A (en) 1972-04-28 1972-04-28 Hot galvanizing process and apparatus

Publications (1)

Publication Number Publication Date
IT980526B true IT980526B (it) 1974-10-10

Family

ID=22940464

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6764973A IT980526B (it) 1972-04-28 1973-03-09 Procedimento e apparecchiatura per galvanizzazione a cald

Country Status (12)

Country Link
US (1) US3845540A (xx)
JP (1) JPS5621829B2 (xx)
BE (1) BE797888A (xx)
BR (1) BR7303041D0 (xx)
DE (1) DE2311473A1 (xx)
FR (1) FR2181863B1 (xx)
GB (4) GB1413064A (xx)
IN (1) IN138887B (xx)
IT (1) IT980526B (xx)
NL (1) NL7306066A (xx)
SE (1) SE7611391L (xx)
ZA (1) ZA732339B (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2341666A1 (fr) * 1976-02-18 1977-09-16 Raymond Anthony Procede et appareil pour appliquer un revetement metallique sur des tubes en metal ou des pieces analogues
US4124932A (en) * 1977-09-01 1978-11-14 Allied Tube & Conduit Corporation Prequench cooling for galvanized tubing
DE2928120C2 (de) * 1979-07-12 1985-10-10 Benteler-Werke Ag Werk Neuhaus, 4790 Paderborn Vorrichtung zum Herstellen von Kraftfahrzeug-Auspuffrohren
US4358887A (en) * 1980-04-04 1982-11-16 Creps John A Method for galvanizing and plastic coating steel
GB2124659A (en) * 1982-06-26 1984-02-22 Gkn Birwelco Ltd Hot dip galvanising bath
DE3409935C1 (de) * 1983-11-11 1985-04-18 Hoesch Ag, 4600 Dortmund Verfahren und Einrichtung zum Feuerverzinken von Rippenrohren
US5113557A (en) * 1989-11-17 1992-05-19 Allied Tube & Conduit Corporation Apparatus for producing galvanized tubing
AU651960B2 (en) * 1990-01-25 1994-08-11 Tubemakers Of Australia Limited Inline galvanising process
WO1991011541A1 (en) * 1990-01-25 1991-08-08 Tubemakers Of Australia Limited Inline galvanising process
KR100667173B1 (ko) * 2005-09-02 2007-01-12 주식회사 한국번디 강관의 제조장치 및 제조방법
AU2013332257A1 (en) * 2012-10-17 2015-04-09 Bluescope Steel Limited Method of producing metal-coated steel strip
NZ706324A (en) * 2012-10-18 2019-02-22 Bluescope Steel Ltd Method of producing metal coated steel strip
CN103184464B (zh) * 2013-04-08 2015-05-20 山西太钢不锈钢股份有限公司 一种消除小内径不锈钢无缝管酸洗憋气的方法
CN106862270A (zh) * 2017-04-27 2017-06-20 山东钢铁集团日照有限公司 一种厚规格热轧酸洗板的生产工艺
CN111705281B (zh) * 2020-06-23 2022-06-14 马鞍山市剑群金属制品有限公司 一种钢丝镀稀土锌合金设备

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1946766A (en) * 1933-04-08 1934-02-13 Albert H Shonkwiler Finishing ferrous sheet material
US2372599A (en) * 1940-03-29 1945-03-27 John S Nachtman Electrolytic cleaning and pickling of metal surfaces
US2424034A (en) * 1943-02-04 1947-07-15 Crucible Steel Co America Tin-plate brightening apparatus
US2977914A (en) * 1955-06-27 1961-04-04 W R Ames Company Tube mill and method of manufacture of thin walled tubing
US2926103A (en) * 1958-01-21 1960-02-23 Continental Can Co Aluminum cladding process and apparatus
GB889790A (en) * 1958-07-28 1962-02-21 Verzinkerei A G Improvements in or relating to zinc coating of articles
US3227577A (en) * 1962-09-18 1966-01-04 Colorado Fuel & Iron Corp Metal coating of long lengths of metal bodies
US3230615A (en) * 1962-11-23 1966-01-25 Allied Tube & Conduit Corp Continuous tube forming and galvanizing
US3256592A (en) * 1964-01-15 1966-06-21 Allied Tube & Conduit Corp Continuous tube forming and galvanizing
BE682214A (xx) * 1966-06-07 1966-11-14
US3533761A (en) * 1968-02-27 1970-10-13 Marvin B Pierson Method for finishing metallic coatings on a strand and the article produced
US3559280A (en) * 1968-03-13 1971-02-02 Allied Tube & Conduit Corp Method and apparatus for the continuous forming, galvanizing and coloring of tubing
US3590622A (en) * 1968-12-18 1971-07-06 Ernest N Calhoun Apparatus for making tubing
US3620805A (en) * 1969-03-17 1971-11-16 Carl Martin Method for the continuous hot galvanizing of continuously formed elements
ZA704341B (en) * 1969-06-26 1971-12-29 Australian Wire Ind Pty Cooling coated wires,strips and the like
US3768145A (en) * 1970-09-04 1973-10-30 Allied Tube & Conduit Corp Method of in line coating of galvanized tubing
US3716908A (en) * 1971-09-27 1973-02-20 Anaconda American Brass Co Method for welding
US3736174A (en) * 1971-12-16 1973-05-29 Steel Corp Varying angle of gas impingement in gas knife process for removing excess coating

Also Published As

Publication number Publication date
SE7611391L (sv) 1976-10-14
IN138887B (xx) 1976-04-10
GB1413062A (en) 1975-11-05
GB1413063A (en) 1975-11-05
ZA732339B (en) 1974-01-30
NL7306066A (xx) 1973-10-30
BR7303041D0 (pt) 1974-08-15
US3845540A (en) 1974-11-05
AU5255373A (en) 1974-08-29
GB1413064A (en) 1975-11-05
DE2311473A1 (de) 1973-11-15
FR2181863B1 (xx) 1978-12-29
JPS4947222A (xx) 1974-05-07
FR2181863A1 (xx) 1973-12-07
GB1413061A (en) 1975-11-05
BE797888A (fr) 1973-07-31
JPS5621829B2 (xx) 1981-05-21

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