GB2082206B - Method and apparatus for coating ferrousmetal strands - Google Patents

Method and apparatus for coating ferrousmetal strands

Info

Publication number
GB2082206B
GB2082206B GB8124608A GB8124608A GB2082206B GB 2082206 B GB2082206 B GB 2082206B GB 8124608 A GB8124608 A GB 8124608A GB 8124608 A GB8124608 A GB 8124608A GB 2082206 B GB2082206 B GB 2082206B
Authority
GB
United Kingdom
Prior art keywords
ferrousmetal
strands
coating
ferrousmetal strands
coating ferrousmetal
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.)
Expired
Application number
GB8124608A
Other languages
English (en)
Other versions
GB2082206A (en
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.)
John Lysaght Australia Pty Ltd
Original Assignee
John Lysaght Australia Pty 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 John Lysaght Australia Pty Ltd filed Critical John Lysaght Australia Pty Ltd
Publication of GB2082206A publication Critical patent/GB2082206A/en
Application granted granted Critical
Publication of GB2082206B publication Critical patent/GB2082206B/en
Expired legal-status Critical Current

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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/561—Continuous furnaces for strip or wire with a controlled atmosphere or vacuum
    • 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
    • C23C2/003—Apparatus
    • C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping 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
    • 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
    • C23C2/003—Apparatus
    • C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process
    • C23C2/004—Snouts
    • 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
    • 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
GB8124608A 1980-08-19 1981-08-12 Method and apparatus for coating ferrousmetal strands Expired GB2082206B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPE512280 1980-08-19

Publications (2)

Publication Number Publication Date
GB2082206A GB2082206A (en) 1982-03-03
GB2082206B true GB2082206B (en) 1984-05-16

Family

ID=3768649

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8124608A Expired GB2082206B (en) 1980-08-19 1981-08-12 Method and apparatus for coating ferrousmetal strands

Country Status (23)

Country Link
JP (1) JPS5760014A (sv)
AR (1) AR226738A1 (sv)
AU (1) AU543013B2 (sv)
BE (1) BE889991A (sv)
BR (1) BR8105280A (sv)
CA (1) CA1192101A (sv)
DE (1) DE3132120A1 (sv)
DK (1) DK160263C (sv)
ES (1) ES8306390A3 (sv)
FR (1) FR2488913A1 (sv)
GB (1) GB2082206B (sv)
IE (1) IE51782B1 (sv)
IN (1) IN156849B (sv)
IT (1) IT1171464B (sv)
LU (1) LU83562A1 (sv)
MX (1) MX156647A (sv)
MY (1) MY8500883A (sv)
NL (1) NL8103803A (sv)
NZ (1) NZ197931A (sv)
PH (1) PH16269A (sv)
SE (1) SE8104720L (sv)
SG (1) SG66784G (sv)
ZA (1) ZA815392B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58175520A (ja) * 1982-04-09 1983-10-14 松下電器産業株式会社 飲料製造機
US4713154A (en) * 1985-08-08 1987-12-15 Kawasaki Steel Corporation Continuous annealing and pickling method and apparatus for steel strips
JPS62266073A (ja) * 1986-05-14 1987-11-18 テルモ株式会社 体液浄化処理装置
DE3933244C1 (en) * 1989-10-05 1990-06-13 Hoesch Stahl Ag, 4600 Dortmund, De Continuous zinc coating appts. for coating metal strip - comprises melt alloy bath covered with hood having hydrogen, steam and inert gas atmos. and control system
DE4111410C2 (de) * 1990-04-13 1998-02-05 Centre Rech Metallurgique Verfahren zum kontinuierlichen Tauchbeschichten von Stahlband
JP2517169B2 (ja) * 1990-10-09 1996-07-24 新日本製鐵株式会社 溶融亜鉛めっき鋼板の製造方法
FR2782326B1 (fr) 1998-08-13 2000-09-15 Air Liquide Procede de galvanisation d'une bande metallique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3320085A (en) * 1965-03-19 1967-05-16 Selas Corp Of America Galvanizing
SE393403B (sv) * 1972-08-09 1977-05-09 Bethlehem Steel Corp Sett att overdraga ytan av en jernstreng med en al-zn-legering
JPS5198634A (en) * 1975-02-27 1976-08-31 Kohanno renzokuyojuaenmetsukini okeru maeshoryokangengasuno shoho
JPS51128610A (en) * 1975-05-02 1976-11-09 Nippon Steel Corp A method for reduction of steel strips in reduction furnace of continu ous heat treatment lines for steel plates for plating
JPS51149130A (en) * 1975-06-18 1976-12-21 Nippon Steel Corp Method of producing zincccoated iron plate with good workability
US4183983A (en) * 1978-08-17 1980-01-15 Selas Corporation Of America Method for reducing metal oxide formation on a continuous metal sheet in the hot dip coating thereof
FR2477900A1 (fr) * 1980-03-14 1981-09-18 Heurtey Metallurgie Procede et dispositif de separation des atmospheres gazeuses dans des installations de traitement thermique sous atmosphere

Also Published As

Publication number Publication date
NZ197931A (en) 1984-07-31
SG66784G (en) 1985-03-15
PH16269A (en) 1983-08-25
JPS5760014A (en) 1982-04-10
DE3132120C2 (sv) 1989-12-14
BE889991A (fr) 1981-12-16
GB2082206A (en) 1982-03-03
BR8105280A (pt) 1982-04-27
MY8500883A (en) 1985-12-31
AU543013B2 (en) 1985-03-28
AU7400581A (en) 1982-02-25
ES512591A0 (es) 1983-04-01
ZA815392B (en) 1982-08-25
FR2488913B1 (sv) 1984-06-29
IE51782B1 (en) 1987-04-01
DK160263C (da) 1991-07-22
IT8149111A0 (it) 1981-08-13
DE3132120A1 (de) 1982-03-25
ES8306390A3 (es) 1983-04-01
DK355581A (da) 1982-02-20
FR2488913A1 (fr) 1982-02-26
DK160263B (da) 1991-02-18
CA1192101A (en) 1985-08-20
LU83562A1 (fr) 1981-12-01
SE8104720L (sv) 1982-02-20
IT1171464B (it) 1987-06-10
JPH0338322B2 (sv) 1991-06-10
AR226738A1 (es) 1982-08-13
IN156849B (sv) 1985-11-16
IE811781L (en) 1982-02-19
NL8103803A (nl) 1982-03-16
MX156647A (es) 1988-09-22

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20010811