JPS5690988A - Pickling method for hoop - Google Patents

Pickling method for hoop

Info

Publication number
JPS5690988A
JPS5690988A JP16813479A JP16813479A JPS5690988A JP S5690988 A JPS5690988 A JP S5690988A JP 16813479 A JP16813479 A JP 16813479A JP 16813479 A JP16813479 A JP 16813479A JP S5690988 A JPS5690988 A JP S5690988A
Authority
JP
Japan
Prior art keywords
hoop
soln
pickling
pipe
sticky material
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.)
Pending
Application number
JP16813479A
Other languages
Japanese (ja)
Inventor
Hiroyuki Muneda
Kazuhiro Nonaka
Katsuji Masumoto
Hikari Yagawa
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.)
Nippon Steel Nisshin Co Ltd
Original Assignee
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.)
Filing date
Publication date
Application filed by Nisshin Steel Co Ltd filed Critical Nisshin Steel Co Ltd
Priority to JP16813479A priority Critical patent/JPS5690988A/en
Publication of JPS5690988A publication Critical patent/JPS5690988A/en
Pending 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00—Apparatus for cleaning or pickling metallic material
    • C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously

Abstract

PURPOSE:To pickle hoop without adherence of sticky material to the hoop, by immersing the hoop having previously been wetted with water or an aqueous soln. into the pickling soln. on which said sticky material such as oil is floating. CONSTITUTION:A spray pipe 5 having spray nozzles for spraying water or aqueous soln. to both sides of hoop 2 is mounted on a pickling tank 4 at the inlet side for the hoop. The hoop 2 is picklied while spraying water or aqueous soln. from the pipe 5. Setting of the spraying position of the pipe 5 so as to wet the hoop by spray at a position 50cm-8m distance apart from the position 6 where the hoop 2 enters the pickling bath allows to pickle the hoop without adherence of the sticky material such as oil to the hoop 2. Use of the pickling soln. as said aqueous soln. for wetting the hoop by circulation is particularly preferable.
JP16813479A 1979-12-26 1979-12-26 Pickling method for hoop Pending JPS5690988A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16813479A JPS5690988A (en) 1979-12-26 1979-12-26 Pickling method for hoop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16813479A JPS5690988A (en) 1979-12-26 1979-12-26 Pickling method for hoop

Publications (1)

Publication Number Publication Date
JPS5690988A true JPS5690988A (en) 1981-07-23

Family

ID=15862456

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16813479A Pending JPS5690988A (en) 1979-12-26 1979-12-26 Pickling method for hoop

Country Status (1)

Country Link
JP (1) JPS5690988A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103215604A (en) * 2012-11-09 2013-07-24 上海强邦印刷器材有限公司 Novel deoiling method for aluminum plate base for producing CTP plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103215604A (en) * 2012-11-09 2013-07-24 上海强邦印刷器材有限公司 Novel deoiling method for aluminum plate base for producing CTP plate

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