JPS64126B2 - - Google Patents

Info

Publication number
JPS64126B2
JPS64126B2 JP24215284A JP24215284A JPS64126B2 JP S64126 B2 JPS64126 B2 JP S64126B2 JP 24215284 A JP24215284 A JP 24215284A JP 24215284 A JP24215284 A JP 24215284A JP S64126 B2 JPS64126 B2 JP S64126B2
Authority
JP
Japan
Prior art keywords
strip
speed
cooling
cooling device
sheared
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
JP24215284A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61123410A (ja
Inventor
Takashi Ueno
Mitsuo Yoshida
Junji Nishino
Tatsuyoshi Kawai
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 JP24215284A priority Critical patent/JPS61123410A/ja
Publication of JPS61123410A publication Critical patent/JPS61123410A/ja
Publication of JPS64126B2 publication Critical patent/JPS64126B2/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
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/72—Rear end control; Front end control
    • 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
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0224—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for wire, rods, rounds, bars
    • 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
    • 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
    • B21B15/0007—Cutting or shearing the product
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2273/00—Path parameters
    • B21B2273/12—End of product
    • B21B2273/16—Tail or rear end

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
JP24215284A 1984-11-16 1984-11-16 熱間圧延条材の均一冷却方法 Granted JPS61123410A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24215284A JPS61123410A (ja) 1984-11-16 1984-11-16 熱間圧延条材の均一冷却方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24215284A JPS61123410A (ja) 1984-11-16 1984-11-16 熱間圧延条材の均一冷却方法

Publications (2)

Publication Number Publication Date
JPS61123410A JPS61123410A (ja) 1986-06-11
JPS64126B2 true JPS64126B2 (de) 1989-01-05

Family

ID=17085096

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24215284A Granted JPS61123410A (ja) 1984-11-16 1984-11-16 熱間圧延条材の均一冷却方法

Country Status (1)

Country Link
JP (1) JPS61123410A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107497867A (zh) * 2017-09-21 2017-12-22 江苏省沙钢钢铁研究院有限公司 一种提高工具钢6150盘条均匀性的斯太尔摩冷却方法

Also Published As

Publication number Publication date
JPS61123410A (ja) 1986-06-11

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term