FR2333586A1 - Procede pour la fabrication d'un produit en acier - Google Patents

Procede pour la fabrication d'un produit en acier

Info

Publication number
FR2333586A1
FR2333586A1 FR7636266A FR7636266A FR2333586A1 FR 2333586 A1 FR2333586 A1 FR 2333586A1 FR 7636266 A FR7636266 A FR 7636266A FR 7636266 A FR7636266 A FR 7636266A FR 2333586 A1 FR2333586 A1 FR 2333586A1
Authority
FR
France
Prior art keywords
manufacture
steel product
steel
product
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
FR7636266A
Other languages
English (en)
Other versions
FR2333586B1 (fr
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 claimed from JP14371775A external-priority patent/JPS5266862A/ja
Priority claimed from JP7439076A external-priority patent/JPS58921B2/ja
Priority claimed from JP11045976A external-priority patent/JPS6035201B2/ja
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Publication of FR2333586A1 publication Critical patent/FR2333586A1/fr
Application granted granted Critical
Publication of FR2333586B1 publication Critical patent/FR2333586B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D7/00—Modifying the physical properties of iron or steel by deformation
    • C21D7/13—Modifying the physical properties of iron or steel by deformation by hot working
    • 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
    • B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B21B1/026—Rolling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)
  • Heat Treatment Of Steel (AREA)
FR7636266A 1975-12-01 1976-12-01 Procede pour la fabrication d'un produit en acier Granted FR2333586A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP14371775A JPS5266862A (en) 1975-12-01 1975-12-01 Method of making steel material
JP7439076A JPS58921B2 (ja) 1976-06-25 1976-06-25 鋳片の圧延法
JP11045976A JPS6035201B2 (ja) 1976-09-14 1976-09-14 連続鋳造鋳片の圧延法

Publications (2)

Publication Number Publication Date
FR2333586A1 true FR2333586A1 (fr) 1977-07-01
FR2333586B1 FR2333586B1 (fr) 1980-08-29

Family

ID=27301483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7636266A Granted FR2333586A1 (fr) 1975-12-01 1976-12-01 Procede pour la fabrication d'un produit en acier

Country Status (6)

Country Link
US (1) US4119442A (fr)
DE (1) DE2654504C2 (fr)
FR (1) FR2333586A1 (fr)
GB (1) GB1556072A (fr)
IT (1) IT1074206B (fr)
SE (1) SE426556B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0722805B2 (ja) * 1990-02-15 1995-03-15 新日本製鐵株式会社 帯体および条用鋳片の水平回転連続鋳造装置および鋳片の製造方法
EP0594865B1 (fr) * 1992-04-17 1999-09-22 Nippon Steel Corporation Piece coulee du type feuillard fin en acier inoxydable austenitique, tole d'acier laminee a froid du type feuillard fin et procede pour leur fabrication
US5537851A (en) * 1993-01-05 1996-07-23 Aluminum Company Of America Sheet product produced by massive reduction in last stand of cold rolling process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3645801A (en) * 1968-12-20 1972-02-29 Bethlehem Steel Corp Method of producing rolled steel having high-strength and low-impact transition temperature
JPS5324892B2 (fr) * 1972-10-19 1978-07-24

Also Published As

Publication number Publication date
GB1556072A (en) 1979-11-21
US4119442A (en) 1978-10-10
IT1074206B (it) 1985-04-17
SE7613497L (sv) 1977-06-02
FR2333586B1 (fr) 1980-08-29
DE2654504A1 (de) 1977-06-08
SE426556B (sv) 1983-01-31
DE2654504C2 (de) 1982-12-02

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