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FR1465310A - Process for the hot rolling of metal profiles having cross-sectional parts of different thicknesses - Google Patents

Process for the hot rolling of metal profiles having cross-sectional parts of different thicknesses

Info

Publication number
FR1465310A
FR1465310A FR47122A FR47122A FR1465310A FR 1465310 A FR1465310 A FR 1465310A FR 47122 A FR47122 A FR 47122A FR 47122 A FR47122 A FR 47122A FR 1465310 A FR1465310 A FR 1465310A
Authority
FR
France
Prior art keywords
cross
hot rolling
different thicknesses
metal profiles
sectional parts
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
FR47122A
Other languages
French (fr)
Inventor
Fumio Onoda
Takeshi Masachika
Michio Utsumi
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.)
Yawata Iron and Steel Co Ltd
Original Assignee
Yawata Iron and Steel Co 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 Yawata Iron and Steel Co Ltd filed Critical Yawata Iron and Steel Co Ltd
Priority to FR47122A priority Critical patent/FR1465310A/en
Application granted granted Critical
Publication of FR1465310A publication Critical patent/FR1465310A/en
Expired 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
    • B21B1/088—H- or I-sections
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR47122A 1965-01-27 1966-01-25 Process for the hot rolling of metal profiles having cross-sectional parts of different thicknesses Expired FR1465310A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR47122A FR1465310A (en) 1965-01-27 1966-01-25 Process for the hot rolling of metal profiles having cross-sectional parts of different thicknesses

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP434365 1965-01-27
FR47122A FR1465310A (en) 1965-01-27 1966-01-25 Process for the hot rolling of metal profiles having cross-sectional parts of different thicknesses

Publications (1)

Publication Number Publication Date
FR1465310A true FR1465310A (en) 1967-01-06

Family

ID=26168144

Family Applications (1)

Application Number Title Priority Date Filing Date
FR47122A Expired FR1465310A (en) 1965-01-27 1966-01-25 Process for the hot rolling of metal profiles having cross-sectional parts of different thicknesses

Country Status (1)

Country Link
FR (1) FR1465310A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0829315A1 (en) * 1996-09-14 1998-03-18 Sms Schloemann-Siemag Aktiengesellschaft Device for water cooling rolled sections

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0829315A1 (en) * 1996-09-14 1998-03-18 Sms Schloemann-Siemag Aktiengesellschaft Device for water cooling rolled sections
US6003330A (en) * 1996-09-14 1999-12-21 Sms Schloemann-Siemag Aktiengesellschaft Device for water cooling of rolled steel sections

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