JPS541264A - Method of and apparatus for rolling wire material - Google Patents

Method of and apparatus for rolling wire material

Info

Publication number
JPS541264A
JPS541264A JP6606177A JP6606177A JPS541264A JP S541264 A JPS541264 A JP S541264A JP 6606177 A JP6606177 A JP 6606177A JP 6606177 A JP6606177 A JP 6606177A JP S541264 A JPS541264 A JP S541264A
Authority
JP
Japan
Prior art keywords
rolling
wire material
rolling wire
specified
significatly
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
JP6606177A
Other languages
Japanese (ja)
Inventor
Koshiro Aoyanagi
Manjiro Sato
Shigeru Miura
Wataru Shinada
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 JP6606177A priority Critical patent/JPS541264A/en
Publication of JPS541264A publication Critical patent/JPS541264A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B21B1/46—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 metal immediately subsequent to continuous casting
    • B21B1/466—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 metal immediately subsequent to continuous casting in a non-continuous process, i.e. the cast being cut before rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0085—Joining ends of material to continuous strip, bar or sheet
    • 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
    • B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
    • 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
    • B21B45/02—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 lubricating, cooling, or cleaning
    • B21B2045/0236—Laying heads for overlapping rings on cooling conveyor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)

Abstract

PURPOSE:To roll wire material excellent in the dimensional accuracy on a full rolling line whose process is reduced significatly through proper arrangement of rough rolling of continuous casting material in the area of specified angle of biting, intermediate and finish rolling addition of a specified tensil stress thereto and precise rolling.
JP6606177A 1977-06-04 1977-06-04 Method of and apparatus for rolling wire material Pending JPS541264A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6606177A JPS541264A (en) 1977-06-04 1977-06-04 Method of and apparatus for rolling wire material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6606177A JPS541264A (en) 1977-06-04 1977-06-04 Method of and apparatus for rolling wire material

Publications (1)

Publication Number Publication Date
JPS541264A true JPS541264A (en) 1979-01-08

Family

ID=13304960

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6606177A Pending JPS541264A (en) 1977-06-04 1977-06-04 Method of and apparatus for rolling wire material

Country Status (1)

Country Link
JP (1) JPS541264A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0761328A1 (en) * 1995-08-31 1997-03-12 Nkk Corporation A continuous rolling method
EP0791409A2 (en) * 1996-02-23 1997-08-27 Nkk Corporation Hot saw cutting type continuous rolling method and apparatus thereof
EP0847815A1 (en) * 1996-12-14 1998-06-17 Sms Schloemann-Siemag Aktiengesellschaft Method and device for rolling billets
CN111495968A (en) * 2020-04-20 2020-08-07 马鞍山钢铁股份有限公司 Cold heading steel M L45 Mn2 hot rolled wire rod for 10.9-grade railway locomotive high-strength pull rivet and production method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50114345A (en) * 1974-02-20 1975-09-08
JPS5167245A (en) * 1974-12-09 1976-06-10 Sumitomo Electric Industries Chokogokinno netsukansetsugoho

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50114345A (en) * 1974-02-20 1975-09-08
JPS5167245A (en) * 1974-12-09 1976-06-10 Sumitomo Electric Industries Chokogokinno netsukansetsugoho

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0761328A1 (en) * 1995-08-31 1997-03-12 Nkk Corporation A continuous rolling method
EP0791409A2 (en) * 1996-02-23 1997-08-27 Nkk Corporation Hot saw cutting type continuous rolling method and apparatus thereof
EP0791409A3 (en) * 1996-02-23 1998-02-04 Nkk Corporation Hot saw cutting type continuous rolling method and apparatus thereof
US5829117A (en) * 1996-02-23 1998-11-03 Nkk Corporation Hot saw cutting type continuous rolling method and apparatus thereof
EP0847815A1 (en) * 1996-12-14 1998-06-17 Sms Schloemann-Siemag Aktiengesellschaft Method and device for rolling billets
US5992001A (en) * 1996-12-14 1999-11-30 Sms Schloemann-Siemag Ag Method and apparatus for connecting billets
CN111495968A (en) * 2020-04-20 2020-08-07 马鞍山钢铁股份有限公司 Cold heading steel M L45 Mn2 hot rolled wire rod for 10.9-grade railway locomotive high-strength pull rivet and production method thereof

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