JPS611408A - 内部欠陥を有する鋼片の圧延処理方法 - Google Patents

内部欠陥を有する鋼片の圧延処理方法

Info

Publication number
JPS611408A
JPS611408A JP59122234A JP12223484A JPS611408A JP S611408 A JPS611408 A JP S611408A JP 59122234 A JP59122234 A JP 59122234A JP 12223484 A JP12223484 A JP 12223484A JP S611408 A JPS611408 A JP S611408A
Authority
JP
Japan
Prior art keywords
billet
defect
product
rolling
internal defect
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
JP59122234A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0558805B2 (https=
Inventor
Koji Inazaki
稲崎　宏治
Mitsuo Yoshida
吉田　三男
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 JP59122234A priority Critical patent/JPS611408A/ja
Publication of JPS611408A publication Critical patent/JPS611408A/ja
Publication of JPH0558805B2 publication Critical patent/JPH0558805B2/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
    • 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
    • B21B1/12—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 in a continuous process, i.e. without reversing stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • 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
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/002—Piling, unpiling, unscrambling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B43/00—Cooling beds, whether stationary or moving; Means specially associated with cooling beds, e.g. for braking work or for transferring it to or from the bed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
JP59122234A 1984-06-14 1984-06-14 内部欠陥を有する鋼片の圧延処理方法 Granted JPS611408A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59122234A JPS611408A (ja) 1984-06-14 1984-06-14 内部欠陥を有する鋼片の圧延処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59122234A JPS611408A (ja) 1984-06-14 1984-06-14 内部欠陥を有する鋼片の圧延処理方法

Publications (2)

Publication Number Publication Date
JPS611408A true JPS611408A (ja) 1986-01-07
JPH0558805B2 JPH0558805B2 (https=) 1993-08-27

Family

ID=14830892

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59122234A Granted JPS611408A (ja) 1984-06-14 1984-06-14 内部欠陥を有する鋼片の圧延処理方法

Country Status (1)

Country Link
JP (1) JPS611408A (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103008348A (zh) * 2012-12-31 2013-04-03 太原重工股份有限公司 斜轧轧管机组
CN117340014A (zh) * 2023-10-26 2024-01-05 重庆钢铁股份有限公司 一种精轧带钢头部质量控制方法及装置

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6819027B1 (ja) 2020-08-04 2021-01-27 住友ゴム工業株式会社 乗用車用空気入りタイヤ
JP6819026B1 (ja) 2020-08-04 2021-01-27 住友ゴム工業株式会社 空気入りタイヤ
JP6880541B1 (ja) 2020-08-28 2021-06-02 住友ゴム工業株式会社 空気入りタイヤ
JP6945807B1 (ja) 2020-09-01 2021-10-06 住友ゴム工業株式会社 空気入りタイヤ
EP4209360B1 (en) 2020-09-04 2025-12-24 Sumitomo Rubber Industries, Ltd. Pneumatic tire
EP4253088B1 (en) 2022-03-28 2025-07-02 Sumitomo Rubber Industries, Ltd. Motorcycle tire
JP7282320B1 (ja) 2022-06-24 2023-05-29 住友ゴム工業株式会社 タイヤ
JP7312363B1 (ja) 2022-06-24 2023-07-21 住友ゴム工業株式会社 タイヤ
JP7832060B2 (ja) 2022-06-24 2026-03-17 住友ゴム工業株式会社 タイヤ
JP2024002387A (ja) 2022-06-24 2024-01-11 住友ゴム工業株式会社 タイヤ
JP2025122788A (ja) 2024-02-09 2025-08-22 住友ゴム工業株式会社 タイヤ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103008348A (zh) * 2012-12-31 2013-04-03 太原重工股份有限公司 斜轧轧管机组
CN117340014A (zh) * 2023-10-26 2024-01-05 重庆钢铁股份有限公司 一种精轧带钢头部质量控制方法及装置

Also Published As

Publication number Publication date
JPH0558805B2 (https=) 1993-08-27

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