FR2847592B1 - Acier pour deformation a froid ou a chaud, piece mecanique prete a l'emploi realisable avec cet acier et son procede de fabrication - Google Patents
Acier pour deformation a froid ou a chaud, piece mecanique prete a l'emploi realisable avec cet acier et son procede de fabricationInfo
- Publication number
- FR2847592B1 FR2847592B1 FR0214838A FR0214838A FR2847592B1 FR 2847592 B1 FR2847592 B1 FR 2847592B1 FR 0214838 A FR0214838 A FR 0214838A FR 0214838 A FR0214838 A FR 0214838A FR 2847592 B1 FR2847592 B1 FR 2847592B1
- Authority
- FR
- France
- Prior art keywords
- steel
- cold
- manufacturing
- same
- hot deformation
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
-
- 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
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/002—Bainite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Forging (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Coating With Molten Metal (AREA)
- Carbon And Carbon Compounds (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0214838A FR2847592B1 (fr) | 2002-11-27 | 2002-11-27 | Acier pour deformation a froid ou a chaud, piece mecanique prete a l'emploi realisable avec cet acier et son procede de fabrication |
JP2004556435A JP5036967B2 (ja) | 2002-11-27 | 2003-11-27 | 塑性加工のための低炭素鋼製のすぐに使える機械部材とその製造方法 |
AT03796115T ATE456685T1 (de) | 2002-11-27 | 2003-11-27 | Gebrauchsfertiges mechanisches teil aus stahl mit niedrigem kohlenstoffgehalt fur plastische verformung und herstellungsverfahren |
AU2003298375A AU2003298375A1 (en) | 2002-11-27 | 2003-11-27 | Ready-use low-carbon steel mechanical component for plastic deformation and method for making same |
US10/536,455 US20070051434A1 (en) | 2002-11-27 | 2003-11-27 | Ready-use low-carbon steel mechanical component for plastic deformation and method for making same |
PCT/FR2003/003516 WO2004050935A1 (fr) | 2002-11-27 | 2003-11-27 | Piece mecanique prete a l'emploi en acier bas carbone pour deformation plastique et son procede de fabrication |
ES03796115T ES2338227T3 (es) | 2002-11-27 | 2003-11-27 | Pieza mecanica lista para usar de bajo contenido en carbono para deformacion plastica y su procedimiento de fabricacion. |
DE60331163T DE60331163D1 (de) | 2002-11-27 | 2003-11-27 | Gebrauchsfertiges mechanisches teil aus stahl mit niedrigem kohlenstoffgehalt fur plastische verformung und herstellungsverfahren |
EP03796115A EP1565587B1 (fr) | 2002-11-27 | 2003-11-27 | Piece mecanique prete a l emploi en acier bas carbone pour d eformation plastique et son procede de fabrication |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0214838A FR2847592B1 (fr) | 2002-11-27 | 2002-11-27 | Acier pour deformation a froid ou a chaud, piece mecanique prete a l'emploi realisable avec cet acier et son procede de fabrication |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2847592A1 FR2847592A1 (fr) | 2004-05-28 |
FR2847592B1 true FR2847592B1 (fr) | 2007-05-25 |
Family
ID=32241638
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0214838A Expired - Lifetime FR2847592B1 (fr) | 2002-11-27 | 2002-11-27 | Acier pour deformation a froid ou a chaud, piece mecanique prete a l'emploi realisable avec cet acier et son procede de fabrication |
Country Status (9)
Country | Link |
---|---|
US (1) | US20070051434A1 (es) |
EP (1) | EP1565587B1 (es) |
JP (1) | JP5036967B2 (es) |
AT (1) | ATE456685T1 (es) |
AU (1) | AU2003298375A1 (es) |
DE (1) | DE60331163D1 (es) |
ES (1) | ES2338227T3 (es) |
FR (1) | FR2847592B1 (es) |
WO (1) | WO2004050935A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1777315B1 (en) * | 2004-07-21 | 2012-03-14 | Nippon Steel Corporation | Steel for welded structure excellent in low temperature toughness of heat affected zone of welded part, and method for production thereof |
FR2931166B1 (fr) * | 2008-05-15 | 2010-12-31 | Arcelormittal Gandrange | Acier pour forge a chaud a hautes caracteristiques mecaniques des pieces produites |
EP2199422A1 (en) * | 2008-12-15 | 2010-06-23 | Swiss Steel AG | Low-carbon precipitation-strengthened steel for cold heading applications |
DE102009016079B4 (de) * | 2009-04-03 | 2018-09-06 | Zf Friedrichshafen Ag | Kugelzapfen aus einem Stahl mit bainitischem Gefüge und Verfahren zur Herstellung derartiger Kugelzapfen |
DE102019106937A1 (de) * | 2019-03-19 | 2020-09-24 | Benteler Automobiltechnik Gmbh | Mehrschenkliger Lenker für eine Radaufhängung in einem Fahrzeug |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1210795A (en) * | 1968-01-22 | 1970-10-28 | Nippon Kokan Kk | High-strength low-alloy steel |
JPS5877528A (ja) * | 1981-10-31 | 1983-05-10 | Nippon Steel Corp | 低温靭性の優れた高張力鋼の製造法 |
GB8603500D0 (en) * | 1986-02-13 | 1986-03-19 | Hunting Oilfield Services Ltd | Steel alloys |
CA2135255C (en) * | 1994-05-26 | 2000-05-16 | William E. Heitmann | Cold deformable, high strength, hot rolled bar and method for producing same |
WO1996023083A1 (fr) * | 1995-01-26 | 1996-08-01 | Nippon Steel Corporation | Acier soudable de haute resistance ayant une durete excellente a basse temperature |
WO1999005336A1 (en) * | 1997-07-28 | 1999-02-04 | Exxonmobil Upstream Research Company | Ultra-high strength, weldable, boron-containing steels with superior toughness |
US6315946B1 (en) * | 1999-10-21 | 2001-11-13 | The United States Of America As Represented By The Secretary Of The Navy | Ultra low carbon bainitic weathering steel |
-
2002
- 2002-11-27 FR FR0214838A patent/FR2847592B1/fr not_active Expired - Lifetime
-
2003
- 2003-11-27 JP JP2004556435A patent/JP5036967B2/ja not_active Expired - Lifetime
- 2003-11-27 US US10/536,455 patent/US20070051434A1/en not_active Abandoned
- 2003-11-27 DE DE60331163T patent/DE60331163D1/de not_active Expired - Lifetime
- 2003-11-27 ES ES03796115T patent/ES2338227T3/es not_active Expired - Lifetime
- 2003-11-27 AU AU2003298375A patent/AU2003298375A1/en not_active Abandoned
- 2003-11-27 EP EP03796115A patent/EP1565587B1/fr not_active Expired - Lifetime
- 2003-11-27 AT AT03796115T patent/ATE456685T1/de not_active IP Right Cessation
- 2003-11-27 WO PCT/FR2003/003516 patent/WO2004050935A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
ES2338227T3 (es) | 2010-05-05 |
FR2847592A1 (fr) | 2004-05-28 |
EP1565587B1 (fr) | 2010-01-27 |
ATE456685T1 (de) | 2010-02-15 |
WO2004050935A1 (fr) | 2004-06-17 |
EP1565587A1 (fr) | 2005-08-24 |
DE60331163D1 (de) | 2010-03-18 |
JP2006508248A (ja) | 2006-03-09 |
US20070051434A1 (en) | 2007-03-08 |
AU2003298375A1 (en) | 2004-06-23 |
JP5036967B2 (ja) | 2012-09-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2887558B1 (fr) | Composition d'acier inoxydable martensitique, procede de fabrication d'une piece mecanique a partir de cet acier et piece ainsi obtenue | |
FR2885142B1 (fr) | Acier martensitique durci, procede de fabrication d'une piece a partir de cet acier, et piece ainsi obtenue | |
BR0003612A (pt) | Processo de fabricação de cintas finas em aço de tipo "trip" e cintas finas assim obtidas | |
MA31235B1 (fr) | Acier pour formage a chaud ou trempe sous outil, a ductilite amelioree | |
AR039237A1 (es) | Bloque de acero para la fabricacion de moldes de inyeccion de materia plastica o para la fabricacion de piezas para el trabajo de metales y pieza de molde de acero maquinada | |
ATE510031T1 (de) | Verfahren zur herstellung von niedrig legiertem stahl mit hervorragender korrosionsbeständigkeit | |
HUP9700269A2 (hu) | Acél és eljárás kovácsolt munkadarabok előállítására | |
KR950704521A (ko) | 피로강도, 항복강도 및 피삭성이 우수한 열간단조용 강의 제조방법(Process for producing hot forging steel with excellent fatigue strength, yield strength and cuttability) | |
KR970043238A (ko) | 분리형 기계부품의 제조용 강 및 수득 부품 | |
RU2007105105A (ru) | Нержавеющая мартенситная сталь для форм и каркасов форм для литья под давлением | |
WO2009063690A1 (ja) | 冷間金型用鋼および金型 | |
SI2164998T1 (sl) | Utrjeno martenzitno jeklo z majhno vsebnostjo ali brez kobalta, postopek izdelave dela iz tovrstnega jekla ter po tovrstnem postopku izdelan del | |
MX2020004596A (es) | Acero templado en prensa con propiedades personalizadas despues de un tratamiento termico novedoso. | |
KR950018545A (ko) | 고강도 고인성 스프링용강의 제조방법 | |
BR0311756A (pt) | Aço e ferramenta de molde para materiais plásticos feita do aço | |
FR2847592B1 (fr) | Acier pour deformation a froid ou a chaud, piece mecanique prete a l'emploi realisable avec cet acier et son procede de fabrication | |
BR0004032A (pt) | Aço ferrìtico a 14 % de cromo estabilizado com nióbio e sua utilização no domìnio do automóvel | |
BRPI0406731A (pt) | Aço laminado a quente de muito alta resistência e processo de fabricação de tiras | |
FR2844281B1 (fr) | Acier a tres haute resistance mecanique et procede de fabrication d'une feuille de cet acier revetue de zinc ou d'alliage de zinc | |
KR930010205A (ko) | 침탄 기어 제조용 보론 처리강 | |
WO2005100618A3 (fr) | Piece mecanique de taille moyenne ou petite issue de la forge ou de la frappe | |
KR910012297A (ko) | 인장강도 100kgf/㎟급 용접구조용 고장력강의 제조방법 | |
JPS5585655A (en) | Steel for plastic molding metal mold | |
JPS5569247A (en) | Hot tool steel | |
SU855060A1 (ru) | Сталь |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 14 |
|
PLFP | Fee payment |
Year of fee payment: 15 |
|
PLFP | Fee payment |
Year of fee payment: 16 |
|
PLFP | Fee payment |
Year of fee payment: 17 |
|
PLFP | Fee payment |
Year of fee payment: 18 |
|
PLFP | Fee payment |
Year of fee payment: 19 |
|
PLFP | Fee payment |
Year of fee payment: 20 |