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JPH0142762B2 - - Google Patents

Info

Publication number
JPH0142762B2
JPH0142762B2 JP20805382A JP20805382A JPH0142762B2 JP H0142762 B2 JPH0142762 B2 JP H0142762B2 JP 20805382 A JP20805382 A JP 20805382A JP 20805382 A JP20805382 A JP 20805382A JP H0142762 B2 JPH0142762 B2 JP H0142762B2
Authority
JP
Japan
Prior art keywords
rolling
mill
roll
rolled
rolls
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
Application number
JP20805382A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5997702A (ja
Inventor
Yoshinori Miura
Teruaki Tanaka
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 Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP20805382A priority Critical patent/JPS5997702A/ja
Publication of JPS5997702A publication Critical patent/JPS5997702A/ja
Publication of JPH0142762B2 publication Critical patent/JPH0142762B2/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
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/035—Rolls for bars, rods, rounds, tubes, wire or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B21B1/095—U-or channel sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/028—Variable-width rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
JP20805382A 1982-11-27 1982-11-27 溝形鋼の圧延方法およびその方法で用いるエツジヤロ−ル Granted JPS5997702A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20805382A JPS5997702A (ja) 1982-11-27 1982-11-27 溝形鋼の圧延方法およびその方法で用いるエツジヤロ−ル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20805382A JPS5997702A (ja) 1982-11-27 1982-11-27 溝形鋼の圧延方法およびその方法で用いるエツジヤロ−ル

Publications (2)

Publication Number Publication Date
JPS5997702A JPS5997702A (ja) 1984-06-05
JPH0142762B2 true JPH0142762B2 (zh) 1989-09-14

Family

ID=16549858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20805382A Granted JPS5997702A (ja) 1982-11-27 1982-11-27 溝形鋼の圧延方法およびその方法で用いるエツジヤロ−ル

Country Status (1)

Country Link
JP (1) JPS5997702A (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6117205U (ja) * 1984-06-29 1986-01-31 新日本製鐵株式会社 形鋼圧延における低荷重圧延ロ−ル
JPS63260610A (ja) * 1986-12-29 1988-10-27 Nippon Steel Corp フランジを有する形材のエッジング圧延ロール
JP2560112B2 (ja) * 1989-06-05 1996-12-04 富士写真フイルム株式会社 帯状金属板の接合装置
TW207967B (zh) * 1990-07-13 1993-06-21 Ube Industries

Also Published As

Publication number Publication date
JPS5997702A (ja) 1984-06-05

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