JPS57203723A - Salt wiping method of salt bath and its device - Google Patents

Salt wiping method of salt bath and its device

Info

Publication number
JPS57203723A
JPS57203723A JP8803581A JP8803581A JPS57203723A JP S57203723 A JPS57203723 A JP S57203723A JP 8803581 A JP8803581 A JP 8803581A JP 8803581 A JP8803581 A JP 8803581A JP S57203723 A JPS57203723 A JP S57203723A
Authority
JP
Japan
Prior art keywords
roll
band plate
salt
metallic
wiping
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
JP8803581A
Other languages
Japanese (ja)
Other versions
JPS6017032B2 (en
Inventor
Tatsuya Obuchi
Shuichi Fujiyama
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 Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP56088035A priority Critical patent/JPS6017032B2/en
Publication of JPS57203723A publication Critical patent/JPS57203723A/en
Publication of JPS6017032B2 publication Critical patent/JPS6017032B2/en
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
    • 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
    • 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
    • C21D9/58—Continuous furnaces for strip or wire with heating by baths

Abstract

PURPOSE:To reduce the carry-over quantity of salt and its uneven adhesion, and also to prevent a flaw from being generated on the surface of a band plate, by rotatably bringing a metallic roll coated with molten salt into press-contact with a metallic band plate continuously derived from the molten salt. CONSTITUTION:Between a delivery sink roll 5 and a deflector roll 6, an upper surface wiping small diameter metallic roll 11 for wiping the molten salt which has adhered onto the upper surface of a band plate 1 is provided. Also, in a salt bath 9 being behind the roll 6, a small diamter metallic roll 12 for wiping the lower surface of the band plate 1 is provided. Subsequently, the rolls 11, 12 are screw down-adjusted by screw down adjusting handles 13, 14, respectively, so that they are brought into press-contact with the band plate 1 so as to be rotatable. Also, on the outlet of the bath 9, preventive walls 15, 16 against intrusion of a cold blast are provided. In this case, as for the roll 11, 2 rolls (11-1 and 11-2) are used so that one roll of them is brought into press-contact with the band plate 1, and the other roll can be used in case when said roll has been flawed.
JP56088035A 1981-06-10 1981-06-10 Salt wiping method and device in salt bath Expired JPS6017032B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56088035A JPS6017032B2 (en) 1981-06-10 1981-06-10 Salt wiping method and device in salt bath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56088035A JPS6017032B2 (en) 1981-06-10 1981-06-10 Salt wiping method and device in salt bath

Publications (2)

Publication Number Publication Date
JPS57203723A true JPS57203723A (en) 1982-12-14
JPS6017032B2 JPS6017032B2 (en) 1985-04-30

Family

ID=13931563

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56088035A Expired JPS6017032B2 (en) 1981-06-10 1981-06-10 Salt wiping method and device in salt bath

Country Status (1)

Country Link
JP (1) JPS6017032B2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5278631A (en) * 1975-12-26 1977-07-02 Nisshin Steel Co Ltd Method of pickling extremely thin stainless strip
JPS5334167A (en) * 1976-09-10 1978-03-30 Ishikawatoki Tekkosho Kk Apparatus for removing stuck material in roller crusher

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5278631A (en) * 1975-12-26 1977-07-02 Nisshin Steel Co Ltd Method of pickling extremely thin stainless strip
JPS5334167A (en) * 1976-09-10 1978-03-30 Ishikawatoki Tekkosho Kk Apparatus for removing stuck material in roller crusher

Also Published As

Publication number Publication date
JPS6017032B2 (en) 1985-04-30

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