AU9182282A – Prevention of corrosion in partial hot dipping of steel strips
– Google Patents
AU9182282A – Prevention of corrosion in partial hot dipping of steel strips
– Google Patents
Prevention of corrosion in partial hot dipping of steel strips
Info
Publication number
AU9182282A
AU9182282A
AU91822/82A
AU9182282A
AU9182282A
AU 9182282 A
AU9182282 A
AU 9182282A
AU 91822/82 A
AU91822/82 A
AU 91822/82A
AU 9182282 A
AU9182282 A
AU 9182282A
AU 9182282 A
AU9182282 A
AU 9182282A
Authority
AU
Australia
Prior art keywords
corrosion
prevention
steel strips
hot dipping
partial hot
Prior art date
1981-12-23
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
AU91822/82A
Other versions
AU541752B2
(en
Inventor
Takehiko Ito
Masahiko Itoh
Kiichiro Katayama
Mituru Kubo
Heihatiro Midorikawa
Akira Minato
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.)
Hitachi Ltd
Nippon Steel Nisshin Co Ltd
Original Assignee
Hitachi Ltd
Nisshin Steel Co 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.)
1981-12-23
Filing date
1982-12-23
Publication date
1983-06-30
1982-12-23
Application filed by Hitachi Ltd, Nisshin Steel Co Ltd
filed
Critical
Hitachi Ltd
1983-06-30
Publication of AU9182282A
publication
Critical
patent/AU9182282A/en
1985-01-17
Application granted
granted
Critical
1985-01-17
Publication of AU541752B2
publication
Critical
patent/AU541752B2/en
2002-12-23
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
B23C—MILLING
B23C1/00—Milling machines not designed for particular work or special operations
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
C23C2/0034—Details related to elements immersed in bath
C23C2/00342—Moving elements, e.g. pumps or mixers
C23C2/00344—Means for moving substrates, e.g. immersed rollers or immersed bearings
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
C23C2/02—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
C23C2/0222—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating in a reactive atmosphere, e.g. oxidising or reducing atmosphere
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
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
C23C2/024—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by cleaning or etching
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.]
Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
Y10T428/12597—Noncrystalline silica or noncrystalline plural-oxide component [e.g., glass, etc.]
Y10T428/12604—Film [e.g., glaze, etc.]
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.]
Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
Y10T428/12611—Oxide-containing component
AU91822/82A
1981-12-23
1982-12-23
Prevention of corrosion in partial hot dipping of steel strips
Ceased
AU541752B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
JP20698681
1981-12-23
JP56206986A
JPS58110664A
(en)
1981-12-23
1981-12-23
Partial metal hot dipping method for steel strip
Publications (2)
Publication Number
Publication Date
AU9182282A
true
AU9182282A
(en)
1983-06-30
AU541752B2
AU541752B2
(en)
1985-01-17
Family
ID=16532279
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU91822/82A
Ceased
AU541752B2
(en)
1981-12-23
1982-12-23
Prevention of corrosion in partial hot dipping of steel strips
Country Status (7)
Country
Link
US
(1)
US4505760A
(en)
EP
(1)
EP0082527B1
(en)
JP
(1)
JPS58110664A
(en)
KR
(1)
KR890000467B1
(en)
AU
(1)
AU541752B2
(en)
CA
(1)
CA1197418A
(en)
DE
(1)
DE3271072D1
(en)
Families Citing this family (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US5035042A
(en)
*
1989-11-17
1991-07-30
Allied Tube & Conduit Corporation
Method for producing galvanized tubing
JP2586890Y2
(en)
*
1990-12-14
1998-12-14
株式会社ノダ
Fire door
JP2561139Y2
(en)
*
1992-06-01
1998-01-28
ヤマハ株式会社
Fireproof panel
JP3828675B2
(en)
*
1998-04-23
2006-10-04
新日本製鐵株式会社
Surface-treated steel sheet with excellent corrosion resistance and workability and method for producing the same
Family Cites Families (13)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US3583932A
(en)
*
1968-04-05
1971-06-08
Gen Tire & Rubber Co
Water based coatings
JPS5247528A
(en)
*
1975-10-15
1977-04-15
Nippon Steel Corp
One side plating method
CA1081058A
(en)
*
1976-11-05
1980-07-08
Robert F. Hunter
Pretreatment of portion of ferrous metal strip with phosphoric acid solution to prevent subsequent galvanization thereon
JPS6049711B2
(en)
*
1977-09-08
1985-11-05
日新製鋼株式会社
Manufacturing method of single-sided hot-dip galvanized steel pipe
JPS54673A
(en)
*
1978-03-20
1979-01-06
Casio Comput Co Ltd
Measured time display system
JPS5524951A
(en)
*
1978-08-11
1980-02-22
Hitachi Ltd
One-side hot galvanization of steel plate
JPS6049714B2
(en)
*
1979-05-09
1985-11-05
株式会社日立製作所
Method for plating steel strip on one side
JPS5844147B2
(en)
*
1979-06-27
1983-10-01
株式会社日立製作所
Partially molten metal plating method for steel strip
JPS6053760B2
(en)
*
1979-08-17
1985-11-27
川崎製鉄株式会社
Manufacturing method of single-sided galvanized steel sheet
JPS56152952A
(en)
*
1980-04-30
1981-11-26
Nippon Steel Corp
Manufacture of one-side hot dipped steel sheet with superior suitability to phosphating and superior corrosion resistance after coating
JPS56158857A
(en)
*
1980-05-12
1981-12-07
Nisshin Steel Co Ltd
Method and apparatus for partially hot dipping steel strip
JPS56158856A
(en)
*
1980-05-12
1981-12-07
Nisshin Steel Co Ltd
Partially hot dipping method for steel strip
US4404030A
(en)
*
1981-03-27
1983-09-13
Kawasaki Steel Corporation
Anti-plating agent for one-side hot-dip plating process
1981
1981-12-23
JP
JP56206986A
patent/JPS58110664A/en
active
Granted
1982
1982-12-16
KR
KR8205641A
patent/KR890000467B1/en
active
1982-12-16
US
US06/450,449
patent/US4505760A/en
not_active
Expired – Lifetime
1982-12-20
EP
EP82111840A
patent/EP0082527B1/en
not_active
Expired
1982-12-20
CA
CA000418109A
patent/CA1197418A/en
not_active
Expired
1982-12-20
DE
DE8282111840T
patent/DE3271072D1/en
not_active
Expired
1982-12-23
AU
AU91822/82A
patent/AU541752B2/en
not_active
Ceased
Also Published As
Publication number
Publication date
EP0082527B1
(en)
1986-05-07
CA1197418A
(en)
1985-12-03
KR840002911A
(en)
1984-07-21
EP0082527A1
(en)
1983-06-29
JPS58110664A
(en)
1983-07-01
KR890000467B1
(en)
1989-03-18
JPS645107B2
(en)
1989-01-27
US4505760A
(en)
1985-03-19
AU541752B2
(en)
1985-01-17
DE3271072D1
(en)
1986-06-12
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