JPS57137023A - Descaling method for hot rolled steel plate - Google Patents

Descaling method for hot rolled steel plate

Info

Publication number
JPS57137023A
JPS57137023A JP2141581A JP2141581A JPS57137023A JP S57137023 A JPS57137023 A JP S57137023A JP 2141581 A JP2141581 A JP 2141581A JP 2141581 A JP2141581 A JP 2141581A JP S57137023 A JPS57137023 A JP S57137023A
Authority
JP
Japan
Prior art keywords
steel plate
strip
rolled steel
hot rolled
scales
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
JP2141581A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6340604B2 (enExample
Inventor
Hiroshi Kuwamoto
Yoshizo Moriyama
Masaharu Jitsukawa
Shuichi Iwato
Toshimi Chiyonobu
Koichiro Arima
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP2141581A priority Critical patent/JPS57137023A/ja
Publication of JPS57137023A publication Critical patent/JPS57137023A/ja
Publication of JPS6340604B2 publication Critical patent/JPS6340604B2/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)
JP2141581A 1981-02-18 1981-02-18 Descaling method for hot rolled steel plate Granted JPS57137023A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2141581A JPS57137023A (en) 1981-02-18 1981-02-18 Descaling method for hot rolled steel plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2141581A JPS57137023A (en) 1981-02-18 1981-02-18 Descaling method for hot rolled steel plate

Publications (2)

Publication Number Publication Date
JPS57137023A true JPS57137023A (en) 1982-08-24
JPS6340604B2 JPS6340604B2 (enExample) 1988-08-11

Family

ID=12054375

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2141581A Granted JPS57137023A (en) 1981-02-18 1981-02-18 Descaling method for hot rolled steel plate

Country Status (1)

Country Link
JP (1) JPS57137023A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60145216A (ja) * 1984-01-10 1985-07-31 Sumitomo Metal Ind Ltd 鋼帯類のデスケ−ル方法
EP1579928A1 (de) * 2004-03-26 2005-09-28 ECOFORM Umformtechnik GmbH Verfahren zum Entfernen von Zunder- und Rostschichten von metallischem Umformgut

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103878189A (zh) * 2014-03-14 2014-06-25 桂源 钢材表面无酸除鳞的工艺方法及除鳞装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60145216A (ja) * 1984-01-10 1985-07-31 Sumitomo Metal Ind Ltd 鋼帯類のデスケ−ル方法
EP1579928A1 (de) * 2004-03-26 2005-09-28 ECOFORM Umformtechnik GmbH Verfahren zum Entfernen von Zunder- und Rostschichten von metallischem Umformgut

Also Published As

Publication number Publication date
JPS6340604B2 (enExample) 1988-08-11

Similar Documents

Publication Publication Date Title
KR870700421A (ko) 열간 압연 강대의 압연 방법 및 그 장치
JPS57137023A (en) Descaling method for hot rolled steel plate
JPS57142710A (en) Descaling method for hot rolled strip
JPS5534688A (en) Descaling method for hot rolled steel strip
JPS55133802A (en) Cold rolling mill
JPS57109517A (en) Descaling method
JPS57165116A (en) Descaling method for hot rolled strip
JPS5699010A (en) Descaling apparatus for hot rolled steel sheet
JPS5768217A (en) Descaling method of hot rolled strip
JPS5772720A (en) Manufacture of cold rolled steel strip
JPS5633126A (en) Removing method for surface flaw of baking coated strip
JPS5779003A (en) Cold rolled bright steel sheet
JPS5739024A (en) Scale removing method for hot rolled steel strip
JPS5775218A (en) Descaler for steel plate
JPS5684103A (en) Cold rolling method for steel strip
JPS55122622A (en) Descaling method and apparatus thereof
JPS5775216A (en) Descaling method for steel sheet
JPS53132432A (en) Method and apparatus for descaling control
JPS57195530A (en) Surface scale removing method for hot rolled strip
JPS54162631A (en) Descaling method for secondary scale of hot rolled steel strip
JPS6321568B2 (enExample)
JPS57115901A (en) Hot rolling method for steel material
JPH0576923A (ja) 熱延鋼帯の脱スケール方法
EP0107514A3 (en) Hot mill roll brushing system
JPS56139681A (en) Descaling method for hot rolled steel plate