JPS4936538A - - Google Patents

Info

Publication number
JPS4936538A
JPS4936538A JP47079510A JP7951072A JPS4936538A JP S4936538 A JPS4936538 A JP S4936538A JP 47079510 A JP47079510 A JP 47079510A JP 7951072 A JP7951072 A JP 7951072A JP S4936538 A JPS4936538 A JP S4936538A
Authority
JP
Japan
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.)
Granted
Application number
JP47079510A
Other languages
Japanese (ja)
Other versions
JPS56503B2 (en
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 filed Critical
Priority to JP7951072A priority Critical patent/JPS56503B2/ja
Priority to GB3750773A priority patent/GB1430828A/en
Priority to AU59052/73A priority patent/AU478951B2/en
Priority to DE19732340413 priority patent/DE2340413A1/en
Priority to ZA735438A priority patent/ZA735438B/en
Priority to FR7329294A priority patent/FR2195698B1/fr
Priority to BR6124/73A priority patent/BR7306124D0/en
Priority to PL1973164608A priority patent/PL92487B1/pl
Publication of JPS4936538A publication Critical patent/JPS4936538A/ja
Priority to US05/593,186 priority patent/US3971862A/en
Publication of JPS56503B2 publication Critical patent/JPS56503B2/ja
Expired 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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
    • C23C2/0224—Two or more thermal pretreatments

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal 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)
JP7951072A 1972-08-10 1972-08-10 Expired JPS56503B2 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP7951072A JPS56503B2 (en) 1972-08-10 1972-08-10
GB3750773A GB1430828A (en) 1972-08-10 1973-08-08 Continuous hot-dip galvanizing process for steel strip
AU59052/73A AU478951B2 (en) 1972-08-10 1973-08-08 A continuous hot-dip galvanizing process for steel strip
DE19732340413 DE2340413A1 (en) 1972-08-10 1973-08-09 CONTINUOUS HOT-DIP GALVANIZATION PROCESS FOR STRIP STEEL
ZA735438A ZA735438B (en) 1972-08-10 1973-08-09 A continuous hot-dip galvanizing process for steel strip
FR7329294A FR2195698B1 (en) 1972-08-10 1973-08-10
BR6124/73A BR7306124D0 (en) 1972-08-10 1973-08-10 IMPROVEMENT IN THE CONTINUOUS GALVANIZATION PROCESS BY HOT DIPPING OF STEEL STRIPS
PL1973164608A PL92487B1 (en) 1972-08-10 1973-08-10
US05/593,186 US3971862A (en) 1972-08-10 1975-07-07 Continuous hot-dip galvanizing process for steel strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7951072A JPS56503B2 (en) 1972-08-10 1972-08-10

Publications (2)

Publication Number Publication Date
JPS4936538A true JPS4936538A (en) 1974-04-04
JPS56503B2 JPS56503B2 (en) 1981-01-08

Family

ID=13691937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7951072A Expired JPS56503B2 (en) 1972-08-10 1972-08-10

Country Status (7)

Country Link
JP (1) JPS56503B2 (en)
BR (1) BR7306124D0 (en)
DE (1) DE2340413A1 (en)
FR (1) FR2195698B1 (en)
GB (1) GB1430828A (en)
PL (1) PL92487B1 (en)
ZA (1) ZA735438B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124531A (en) * 1974-08-26 1976-02-27 Nippon Steel Corp Kakosei nisugureta aenmetsukikohanno seizoho
JPS5610396A (en) * 1979-07-07 1981-02-02 Nobuo Miyazawa Additive for acid bath for descaling of stainless steel
JPS60177190A (en) * 1984-02-22 1985-09-11 Hitachi Elevator Eng & Serv Co Ltd Cleaning agent

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4202921A (en) * 1976-02-24 1980-05-13 Aktiebolaget Garphytte Bruk Process for the preparation of rope and spring wire of carbon steel with an improved corrosion resistance
LU74569A1 (en) * 1976-03-16 1977-09-27
FR2563237A1 (en) * 1984-04-24 1985-10-25 Maubeuge Fer Metallic product coated with a zinc alloy comprising reliefs and process for the manufacture of the said product
FR2593831B1 (en) * 1986-02-06 1994-01-21 Irsid PROCESS FOR THE PROTECTIVE COATING OF AN IRON OR STEEL PRODUCT AND COATED PRODUCT
CN103320736B (en) * 2013-05-27 2015-09-30 首钢总公司 A kind of continuous hot galvanizing Starting control method
CN114756065B (en) * 2021-01-11 2023-08-15 宝钢日铁汽车板有限公司 Plate temperature control method for hot dip galvanized strip steel before entering zinc pot

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB775074A (en) * 1953-07-31 1957-05-22 Wheeling Steel Corp Improvements in tight coat galvanised un-annealed steels
US3322560A (en) * 1963-02-13 1967-05-30 Inland Steel Co Control of spangle in hot dip galvanizing
US3369923A (en) * 1964-12-14 1968-02-20 Bethlehem Steel Corp Method of producing heavy coatings by continuous galvanizing
FR1473684A (en) * 1966-04-01 1967-03-17 Bethlehem Steel Corp Article made of ferrous metal, protected against corrosion by a coating and method of applying this coating

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5124531A (en) * 1974-08-26 1976-02-27 Nippon Steel Corp Kakosei nisugureta aenmetsukikohanno seizoho
JPS5542144B2 (en) * 1974-08-26 1980-10-29
JPS5610396A (en) * 1979-07-07 1981-02-02 Nobuo Miyazawa Additive for acid bath for descaling of stainless steel
JPS6358914B2 (en) * 1979-07-07 1988-11-17
JPS60177190A (en) * 1984-02-22 1985-09-11 Hitachi Elevator Eng & Serv Co Ltd Cleaning agent

Also Published As

Publication number Publication date
FR2195698A1 (en) 1974-03-08
AU5905273A (en) 1975-02-13
ZA735438B (en) 1974-07-31
BR7306124D0 (en) 1974-06-27
DE2340413A1 (en) 1974-02-28
PL92487B1 (en) 1977-04-30
JPS56503B2 (en) 1981-01-08
GB1430828A (en) 1976-04-07
FR2195698B1 (en) 1976-09-17

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