FR2666352B1 - Procede d'elaboration de produits a tres haute charge a la rupture a partir d'un acier austhenitique instable, et produits en resultant. - Google Patents

Procede d'elaboration de produits a tres haute charge a la rupture a partir d'un acier austhenitique instable, et produits en resultant.

Info

Publication number
FR2666352B1
FR2666352B1 FR9010828A FR9010828A FR2666352B1 FR 2666352 B1 FR2666352 B1 FR 2666352B1 FR 9010828 A FR9010828 A FR 9010828A FR 9010828 A FR9010828 A FR 9010828A FR 2666352 B1 FR2666352 B1 FR 2666352B1
Authority
FR
France
Prior art keywords
products
steel
temperature
austhenic
unstable
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 - Lifetime
Application number
FR9010828A
Other languages
English (en)
Other versions
FR2666352A1 (fr
Inventor
Hauser Jean-Michel
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.)
Ugine Savoie SA
Original Assignee
Ugine Savoie SA
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 Ugine Savoie SA filed Critical Ugine Savoie SA
Priority to FR9010828A priority Critical patent/FR2666352B1/fr
Priority to EP91402232A priority patent/EP0474530B1/fr
Priority to ES91402232T priority patent/ES2083543T3/es
Priority to AT91402232T priority patent/ATE131539T1/de
Priority to DE69115392T priority patent/DE69115392T2/de
Priority to PT98792A priority patent/PT98792B/pt
Priority to TW080106872A priority patent/TW226033B/zh
Priority to CA002050208A priority patent/CA2050208C/fr
Priority to JP3220367A priority patent/JPH0681033A/ja
Publication of FR2666352A1 publication Critical patent/FR2666352A1/fr
Application granted granted Critical
Publication of FR2666352B1 publication Critical patent/FR2666352B1/fr
Priority to GR960400587T priority patent/GR3019185T3/el
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
    • 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
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
    • C21D8/065—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires of ferrous alloys
FR9010828A 1990-08-30 1990-08-30 Procede d'elaboration de produits a tres haute charge a la rupture a partir d'un acier austhenitique instable, et produits en resultant. Expired - Lifetime FR2666352B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR9010828A FR2666352B1 (fr) 1990-08-30 1990-08-30 Procede d'elaboration de produits a tres haute charge a la rupture a partir d'un acier austhenitique instable, et produits en resultant.
EP91402232A EP0474530B1 (fr) 1990-08-30 1991-08-12 Procédé d'élaboration de produits à très haute charge à la rupture à partir d'un acier austénitique instable, et produits en résultant
ES91402232T ES2083543T3 (es) 1990-08-30 1991-08-12 Procedimiento de elaboracion de productos de carga muy elevada a la ruptura a partir de un acero austenitico inestable, y productos resultantes.
AT91402232T ATE131539T1 (de) 1990-08-30 1991-08-12 Verfahren zum herstellen von hoch bruchfesten produkten aus instabilem austenitischem stahl und so hergestellte produkte
DE69115392T DE69115392T2 (de) 1990-08-30 1991-08-12 Verfahren zum Herstellen von hoch bruchfesten Produkten aus instabilem austenitischem Stahl und so hergestellte Produkte
PT98792A PT98792B (pt) 1990-08-30 1991-08-28 Processo de elaboracao de produtos com uma carga de ruptura de valor muito elevado a partir dum aco austenitico instavel e produtos obtidos atraves desse processo
TW080106872A TW226033B (fr) 1990-08-30 1991-08-29
CA002050208A CA2050208C (fr) 1990-08-30 1991-08-29 Procede d'elaboration de produits a tres haute charge a la rupture a partir d'un acier austenitique instable, et produits en resultant
JP3220367A JPH0681033A (ja) 1990-08-30 1991-08-30 不安定オーステナイト鋼から非常に高い破壊荷重の製品を製造する方法及びその方法によって得られる製品
GR960400587T GR3019185T3 (en) 1990-08-30 1996-03-05 Process for manufacturing products with very high tensile strength from unstable austenitic steel, and products obtained

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9010828A FR2666352B1 (fr) 1990-08-30 1990-08-30 Procede d'elaboration de produits a tres haute charge a la rupture a partir d'un acier austhenitique instable, et produits en resultant.

Publications (2)

Publication Number Publication Date
FR2666352A1 FR2666352A1 (fr) 1992-03-06
FR2666352B1 true FR2666352B1 (fr) 1992-12-11

Family

ID=9399967

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9010828A Expired - Lifetime FR2666352B1 (fr) 1990-08-30 1990-08-30 Procede d'elaboration de produits a tres haute charge a la rupture a partir d'un acier austhenitique instable, et produits en resultant.

Country Status (10)

Country Link
EP (1) EP0474530B1 (fr)
JP (1) JPH0681033A (fr)
AT (1) ATE131539T1 (fr)
CA (1) CA2050208C (fr)
DE (1) DE69115392T2 (fr)
ES (1) ES2083543T3 (fr)
FR (1) FR2666352B1 (fr)
GR (1) GR3019185T3 (fr)
PT (1) PT98792B (fr)
TW (1) TW226033B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62275035A (ja) * 1985-05-07 1987-11-30 Sumitomo Electric Ind Ltd 光フアイバ用母材の製造方法
JP3542239B2 (ja) * 1996-10-15 2004-07-14 新日本製鐵株式会社 耐伸線縦割れ性に優れた高強度ステンレス線材及びその鋼線
FR2778188B1 (fr) * 1998-04-29 2000-06-02 Ugine Savoie Sa Acier inoxydable pour l'elaboration de fil trefile notamment de fil de renfort de pneumatique et procede de realisation dudit fil
JP4519513B2 (ja) * 2004-03-08 2010-08-04 新日鐵住金ステンレス株式会社 剛性率に優れた高強度ステンレス鋼線およびその製造方法
DE102004051885A1 (de) * 2004-10-26 2006-04-27 Fag Kugelfischer Ag & Co. Ohg Mechanisch belastbares Stell- oder Lagerbauteil aus mechanisch gehärtetem Stahl
EP2350332B1 (fr) * 2008-11-05 2014-05-21 Honda Motor Co., Ltd. Tôle d'acier a haute resistance et procede de production associe
EP4198363A1 (fr) * 2021-12-14 2023-06-21 Vallourec Tube-Alloy, LLC Tube isolé haute résistance

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3296846A (en) * 1964-06-05 1967-01-10 Crucible Steel Co America Method of rolling steel
US3488231A (en) * 1966-11-22 1970-01-06 Atomic Energy Commission Treatment of steel
US3871925A (en) * 1972-11-29 1975-03-18 Brunswick Corp Method of conditioning 18{14 8 stainless steel
US4265679A (en) * 1979-08-23 1981-05-05 Kawasaki Steel Corporation Process for producing stainless steels for spring having a high strength and an excellent fatigue resistance
US4415377A (en) * 1982-06-28 1983-11-15 Olin Corporation Duplex rolling process and apparatus

Also Published As

Publication number Publication date
EP0474530B1 (fr) 1995-12-13
ATE131539T1 (de) 1995-12-15
CA2050208A1 (fr) 1992-03-01
EP0474530A1 (fr) 1992-03-11
DE69115392T2 (de) 1996-05-30
TW226033B (fr) 1994-07-01
DE69115392D1 (de) 1996-01-25
PT98792B (pt) 1999-01-29
PT98792A (pt) 1992-07-31
JPH0681033A (ja) 1994-03-22
ES2083543T3 (es) 1996-04-16
CA2050208C (fr) 2002-08-20
GR3019185T3 (en) 1996-06-30
FR2666352A1 (fr) 1992-03-06

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Legal Events

Date Code Title Description
CA Change of address
CD Change of name or company name
TP Transmission of property