JPH0551372B2 - - Google Patents

Info

Publication number
JPH0551372B2
JPH0551372B2 JP8275388A JP8275388A JPH0551372B2 JP H0551372 B2 JPH0551372 B2 JP H0551372B2 JP 8275388 A JP8275388 A JP 8275388A JP 8275388 A JP8275388 A JP 8275388A JP H0551372 B2 JPH0551372 B2 JP H0551372B2
Authority
JP
Japan
Prior art keywords
acid solution
pickling
descaling
hot
jet
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 - Fee Related
Application number
JP8275388A
Other languages
English (en)
Japanese (ja)
Other versions
JPH01254313A (ja
Inventor
Etsuo Yokoyama
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
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP8275388A priority Critical patent/JPH01254313A/ja
Publication of JPH01254313A publication Critical patent/JPH01254313A/ja
Publication of JPH0551372B2 publication Critical patent/JPH0551372B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
    • B21B45/06—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing of strip material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
JP8275388A 1988-04-04 1988-04-04 熱延鋼板の脱スケール方法 Granted JPH01254313A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8275388A JPH01254313A (ja) 1988-04-04 1988-04-04 熱延鋼板の脱スケール方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8275388A JPH01254313A (ja) 1988-04-04 1988-04-04 熱延鋼板の脱スケール方法

Publications (2)

Publication Number Publication Date
JPH01254313A JPH01254313A (ja) 1989-10-11
JPH0551372B2 true JPH0551372B2 (enrdf_load_stackoverflow) 1993-08-02

Family

ID=13783198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8275388A Granted JPH01254313A (ja) 1988-04-04 1988-04-04 熱延鋼板の脱スケール方法

Country Status (1)

Country Link
JP (1) JPH01254313A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03125068U (enrdf_load_stackoverflow) * 1990-03-28 1991-12-18
KR100464580B1 (ko) * 1997-03-03 2005-02-28 가부시끼가이샤 히다치 세이사꾸쇼 산세정플랜트의제어방법과그산세정플랜트
JP5752406B2 (ja) * 2010-12-24 2015-07-22 Ｊｆｅスチール株式会社 化成処理性に優れた鋼板の製造方法及び製造設備

Also Published As

Publication number Publication date
JPH01254313A (ja) 1989-10-11

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Legal Events

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