JPS55161058A - Manufacture of continuous type one side hot dipping steel plate and its apparatus - Google Patents

Manufacture of continuous type one side hot dipping steel plate and its apparatus

Info

Publication number
JPS55161058A
JPS55161058A JP6744579A JP6744579A JPS55161058A JP S55161058 A JPS55161058 A JP S55161058A JP 6744579 A JP6744579 A JP 6744579A JP 6744579 A JP6744579 A JP 6744579A JP S55161058 A JPS55161058 A JP S55161058A
Authority
JP
Japan
Prior art keywords
strip
plating bath
nozzle
plating
face
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.)
Granted
Application number
JP6744579A
Other languages
Japanese (ja)
Other versions
JPS5761822B2 (en
Inventor
Shuzo Fukuda
Yutaka Okubo
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP6744579A priority Critical patent/JPS55161058A/en
Priority to AU58883/80A priority patent/AU539903B2/en
Priority to GB8017763A priority patent/GB2051879B/en
Priority to CA000353079A priority patent/CA1152390A/en
Priority to FR8012096A priority patent/FR2457909B1/en
Priority to DE3020806A priority patent/DE3020806C2/en
Priority to BR8003447A priority patent/BR8003447A/en
Priority to US06/158,630 priority patent/US4323604A/en
Priority to US06/199,355 priority patent/US4364328A/en
Publication of JPS55161058A publication Critical patent/JPS55161058A/en
Publication of JPS5761822B2 publication Critical patent/JPS5761822B2/ja
Granted 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • 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
    • C23C2/006—Pattern or selective deposits

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Coating With Molten Metal (AREA)

Abstract

PURPOSE:To apply the fusion metal plating on the under surface at a uniform thickness without turning around the plating metal on the upper face of strip, by jetting the fusion plating metal from the central nozzle and edge nozzle against the lower face of the strip passing on the fusion metal plating bath. CONSTITUTION:The strip 3 is travelled on the upper part of the metal plating bath 1, such as molten Zn, etc., leaving a constant gap from the face of the plating bath. The central nozzle 4 extending in the width direction of the strip 3 and the edge nozzle 6 extending in the longlish direction of the edge part 5 of the strip 3, are arranged on the face of plating bath downward the strip 3. The plating bath is sucked and jetted from the slits 13, 17 of both nozzles by the pumps 7, 14 and the above bath is contacted with the lower face of the strip 3 uniformly. The lower face of the strip 3 is uniformly plated by colliding the plating bath jetted from the nozzle 4 with the central part of the lower face of the strip 3 and also, to collide the plating bath jetted from the nozzle 6 with the edge part of the strip 3.
JP6744579A 1979-06-01 1979-06-01 Manufacture of continuous type one side hot dipping steel plate and its apparatus Granted JPS55161058A (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
JP6744579A JPS55161058A (en) 1979-06-01 1979-06-01 Manufacture of continuous type one side hot dipping steel plate and its apparatus
AU58883/80A AU539903B2 (en) 1979-06-01 1980-05-29 Dip-plating process and apparatus
GB8017763A GB2051879B (en) 1979-06-01 1980-05-30 Continuous liquid plating one side of metal strip
CA000353079A CA1152390A (en) 1979-06-01 1980-05-30 Continuous dip-plating process on one-side of steel strip and an apparatus thereof
FR8012096A FR2457909B1 (en) 1979-06-01 1980-05-30 METHOD FOR THE CONTINUOUS IMMERSION METALLIZATION OF A SIDE OF A STEEL SHEET AND APPARATUS FOR ITS IMPLEMENTATION
DE3020806A DE3020806C2 (en) 1979-06-01 1980-06-02 Method and device for one-sided immersion metallization of a steel strip
BR8003447A BR8003447A (en) 1979-06-01 1980-06-02 PROCESS AND APPLIANCE FOR CONTINUOUS IMMERSION COATING
US06/158,630 US4323604A (en) 1979-06-01 1980-06-11 Continuous dip-plating process on one-side of steel strip
US06/199,355 US4364328A (en) 1979-06-01 1980-10-21 Apparatus for continuous dip-plating on one-side of steel strip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6744579A JPS55161058A (en) 1979-06-01 1979-06-01 Manufacture of continuous type one side hot dipping steel plate and its apparatus

Publications (2)

Publication Number Publication Date
JPS55161058A true JPS55161058A (en) 1980-12-15
JPS5761822B2 JPS5761822B2 (en) 1982-12-27

Family

ID=13345124

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6744579A Granted JPS55161058A (en) 1979-06-01 1979-06-01 Manufacture of continuous type one side hot dipping steel plate and its apparatus

Country Status (1)

Country Link
JP (1) JPS55161058A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5591967A (en) * 1978-12-30 1980-07-11 Nippon Steel Corp One-side hot dipping method for steel strip

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5591967A (en) * 1978-12-30 1980-07-11 Nippon Steel Corp One-side hot dipping method for steel strip

Also Published As

Publication number Publication date
JPS5761822B2 (en) 1982-12-27

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