FR2316009A1 - Shape steel rolling process - inc. initial forming stage for beam blank - Google Patents

Shape steel rolling process - inc. initial forming stage for beam blank

Info

Publication number
FR2316009A1
FR2316009A1 FR7521140A FR7521140A FR2316009A1 FR 2316009 A1 FR2316009 A1 FR 2316009A1 FR 7521140 A FR7521140 A FR 7521140A FR 7521140 A FR7521140 A FR 7521140A FR 2316009 A1 FR2316009 A1 FR 2316009A1
Authority
FR
France
Prior art keywords
shape steel
beam blank
rolling process
steel rolling
forming stage
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.)
Withdrawn
Application number
FR7521140A
Other languages
French (fr)
Inventor
Isao Kyoi
Kanichi Kishikawa
Koe Nakajima
Kenji Bekki
Kazuo Watanabe
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
Priority to JP50017664A priority Critical patent/JPS5192771A/en
Priority to DE19752529405 priority patent/DE2529405A1/en
Priority to LU72898A priority patent/LU72898A1/xx
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to FR7521140A priority patent/FR2316009A1/en
Publication of FR2316009A1 publication Critical patent/FR2316009A1/en
Withdrawn legal-status Critical Current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
    • 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
    • B21B1/082—Piling sections having lateral edges specially adapted for interlocking with each other in order to build a wall
    • 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
    • B21B1/14—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 non-continuous process, i.e. at least one reversing stand
    • 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
    • B21B1/09—L-sections
    • 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
    • B21B1/092—T-sections

Abstract

A method for rolling shape steel which comprises the steps of; (a) rolling a steel work or casting work having a square or rectangular cross-section to a beam blank by a universal rolling method, and (b) rolling the beam blank to a shape steel by passing through a train or universal roll stands or a train of pass-type roll stands or a combined train of universal roll stands and pass-type roll stand.
FR7521140A 1975-02-12 1975-07-04 Shape steel rolling process - inc. initial forming stage for beam blank Withdrawn FR2316009A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP50017664A JPS5192771A (en) 1975-02-12 1975-02-12 Koyaitano yunibaasaruatsuenho
DE19752529405 DE2529405A1 (en) 1975-02-12 1975-07-02 METHOD OF PROFILE ROLLING
LU72898A LU72898A1 (en) 1975-02-12 1975-07-03
FR7521140A FR2316009A1 (en) 1975-02-12 1975-07-04 Shape steel rolling process - inc. initial forming stage for beam blank

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP50017664A JPS5192771A (en) 1975-02-12 1975-02-12 Koyaitano yunibaasaruatsuenho
FR7521140A FR2316009A1 (en) 1975-02-12 1975-07-04 Shape steel rolling process - inc. initial forming stage for beam blank

Publications (1)

Publication Number Publication Date
FR2316009A1 true FR2316009A1 (en) 1977-01-28

Family

ID=26218964

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7521140A Withdrawn FR2316009A1 (en) 1975-02-12 1975-07-04 Shape steel rolling process - inc. initial forming stage for beam blank

Country Status (4)

Country Link
JP (1) JPS5192771A (en)
DE (1) DE2529405A1 (en)
FR (1) FR2316009A1 (en)
LU (1) LU72898A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421005A1 (en) * 1978-03-29 1979-10-26 Nippon Steel Corp STEEL PROFILE LAMINATION PROCESS
FR2619520A1 (en) * 1987-08-18 1989-02-24 Unimetal Sa Universal method for rolling U-shaped sheet piles (sheet piling)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3636478C2 (en) * 1986-10-27 1996-10-31 Schloemann Siemag Ag Process for rolling finished profiles from a preliminary profile
DE3710780A1 (en) * 1987-03-31 1988-10-13 Schloemann Siemag Ag DUO ROLLING MILLS FOR ROLLING ZIGZAG-SHAPED PROFILES, ESPECIALLY Z-SHAPED SHEETS
LU88566A1 (en) * 1994-12-07 1996-07-15 Profilarbed Sa Z-section sheet pile rolling process
PL2753410T3 (en) 2011-09-07 2017-01-31 Kompoferm Gmbh Method for improving flame resistance in filter systems
CN115210008A (en) * 2020-03-10 2022-10-18 日本制铁株式会社 Manufacturing method of hat-shaped steel sheet pile

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2421005A1 (en) * 1978-03-29 1979-10-26 Nippon Steel Corp STEEL PROFILE LAMINATION PROCESS
FR2619520A1 (en) * 1987-08-18 1989-02-24 Unimetal Sa Universal method for rolling U-shaped sheet piles (sheet piling)

Also Published As

Publication number Publication date
LU72898A1 (en) 1975-12-09
DE2529405A1 (en) 1976-08-26
JPS5192771A (en) 1976-08-14

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Legal Events

Date Code Title Description
ST Notification of lapse