FR2848225B1 - Acier pour construction mecanique, procede de mise en forme a chaud d'une piece de cet acier et piece ainsi obtenue - Google Patents
Acier pour construction mecanique, procede de mise en forme a chaud d'une piece de cet acier et piece ainsi obtenueInfo
- Publication number
- FR2848225B1 FR2848225B1 FR0215378A FR0215378A FR2848225B1 FR 2848225 B1 FR2848225 B1 FR 2848225B1 FR 0215378 A FR0215378 A FR 0215378A FR 0215378 A FR0215378 A FR 0215378A FR 2848225 B1 FR2848225 B1 FR 2848225B1
- Authority
- FR
- France
- Prior art keywords
- steel
- piece
- mechanical construction
- hot shaping
- shaping
- 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 - Fee Related
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
- C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/007—Semi-solid pressure die casting
-
- 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
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
-
- 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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
-
- 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
- C21D2281/00—Making use of special physico-chemical means
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0215378A FR2848225B1 (fr) | 2002-12-05 | 2002-12-05 | Acier pour construction mecanique, procede de mise en forme a chaud d'une piece de cet acier et piece ainsi obtenue |
EP03292974A EP1426459A1 (fr) | 2002-12-05 | 2003-11-28 | Acier pour construction mécanique, procédé de mise en forme à chaud d'une pièce de cet acier et piéce ainsi obtenue |
MXPA03011125A MXPA03011125A (es) | 2002-12-05 | 2003-12-03 | Acero para construccion mecanica, metodo de formacion en caliente de una pieza de este acero y pieza asi obtenida. |
US10/725,569 US6994758B2 (en) | 2002-12-05 | 2003-12-03 | Steel for mechanical construction, method of hot-shaping of a part from this steel, and part thus obtained |
CA 2452621 CA2452621C (fr) | 2002-12-05 | 2003-12-03 | Acier pour construction mecanique, procede de mise en forme a chaud d'une piece de cet acier et piece ainsi obtenue |
CN200310122281.XA CN1283828C (zh) | 2002-12-05 | 2003-12-04 | 热成形钢零件的方法和由此而得的零件 |
JP2003406195A JP4194927B2 (ja) | 2002-12-05 | 2003-12-04 | 機械構造のための鋼、この鋼から部品を高温成形する方法、および、それで得られる部品 |
PL363905A PL206006B1 (pl) | 2002-12-05 | 2003-12-05 | Stal na konstrukcję mechaniczną, sposób kształtowania na gorąco elementu stalowego oraz element stalowy wytwarzany tym sposobem |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0215378A FR2848225B1 (fr) | 2002-12-05 | 2002-12-05 | Acier pour construction mecanique, procede de mise en forme a chaud d'une piece de cet acier et piece ainsi obtenue |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2848225A1 FR2848225A1 (fr) | 2004-06-11 |
FR2848225B1 true FR2848225B1 (fr) | 2006-06-09 |
Family
ID=32310012
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0215378A Expired - Fee Related FR2848225B1 (fr) | 2002-12-05 | 2002-12-05 | Acier pour construction mecanique, procede de mise en forme a chaud d'une piece de cet acier et piece ainsi obtenue |
Country Status (8)
Country | Link |
---|---|
US (1) | US6994758B2 (fr) |
EP (1) | EP1426459A1 (fr) |
JP (1) | JP4194927B2 (fr) |
CN (1) | CN1283828C (fr) |
CA (1) | CA2452621C (fr) |
FR (1) | FR2848225B1 (fr) |
MX (1) | MXPA03011125A (fr) |
PL (1) | PL206006B1 (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2848129B1 (fr) * | 2002-12-05 | 2006-01-27 | Ascometal Sa | Procede de fabrication d'un piston pour moteur a explosion, et piston ainsi obtenu |
CN100345995C (zh) * | 2006-03-22 | 2007-10-31 | 哈尔滨汽轮机厂有限责任公司 | 用于制造汽轮机高低压联合转子的材料 |
CN101492787B (zh) * | 2009-03-05 | 2010-09-22 | 芜湖三联锻造有限公司 | 中高碳微合金非调质钢及其控锻-控冷的工艺方法 |
CN105149869B (zh) * | 2015-07-30 | 2017-07-14 | 西安交通大学 | 内燃机用高压共轨管的楔横轧式应变诱发半固态模锻工艺 |
CN110216268B (zh) * | 2019-06-21 | 2021-05-18 | 北京科技大学 | 一种高碳高合金钢半固态成形控温冷却热处理工艺 |
CN113118405A (zh) * | 2021-03-10 | 2021-07-16 | 首钢集团有限公司 | 一种含锑耐候螺栓钢的小方坯连铸方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2727981B1 (fr) * | 1994-12-13 | 1997-01-10 | Ascometal Sa | Procede de fabrication d'une piece en acier de construction mecanique et piece ainsi fabriquee |
AUPO110296A0 (en) * | 1996-07-18 | 1996-08-08 | University Of Melbourne, The | Liquidus casting of alloys |
US6136101A (en) * | 1996-09-02 | 2000-10-24 | Honda Giken Kogyo Kabushiki Kaisha | Casting material for thixocasting, method for preparing partially solidified casting material for thixocasting, thixo-casting method, iron-base cast, and method for heat-treating iron-base cast |
DE19981496B3 (de) * | 1998-07-14 | 2005-05-25 | Honda Giken Kogyo K.K. | Thixo-Giessmaterial aus einer Legierung auf Fe-Basis und Verfahren zum Erwärmen desselben |
DE19938936C2 (de) * | 1998-08-18 | 2002-06-27 | Honda Motor Co Ltd | Verfahren zur Herstellung eines Teils auf Fe-Basis mit hohem Young'schem Elastizitätsmodul und ein Teil auf Fe-Basis mit hohem Young'schem Elastizitätsmodul und hoher Zähigkeit |
JP4109761B2 (ja) * | 1998-08-18 | 2008-07-02 | 本田技研工業株式会社 | 高ヤング率高靱性Fe系部材の製造方法 |
JP3876099B2 (ja) * | 1999-10-25 | 2007-01-31 | 本田技研工業株式会社 | チクソキャスティング用Fe系合金材料 |
DE60035616T2 (de) * | 2000-02-10 | 2008-04-10 | Sanyo Special Steel Co., Ltd., Himeji | Bleifreier maschinenbaustahl mit ausgezeichneter verarbeitbarkeit und verminderter anisotropie der festigkeit |
JP2002249823A (ja) * | 2001-02-22 | 2002-09-06 | Kawasaki Steel Corp | 快削鋼の製造方法 |
-
2002
- 2002-12-05 FR FR0215378A patent/FR2848225B1/fr not_active Expired - Fee Related
-
2003
- 2003-11-28 EP EP03292974A patent/EP1426459A1/fr not_active Withdrawn
- 2003-12-03 US US10/725,569 patent/US6994758B2/en not_active Expired - Fee Related
- 2003-12-03 CA CA 2452621 patent/CA2452621C/fr not_active Expired - Fee Related
- 2003-12-03 MX MXPA03011125A patent/MXPA03011125A/es active IP Right Grant
- 2003-12-04 JP JP2003406195A patent/JP4194927B2/ja not_active Expired - Fee Related
- 2003-12-04 CN CN200310122281.XA patent/CN1283828C/zh not_active Expired - Fee Related
- 2003-12-05 PL PL363905A patent/PL206006B1/pl unknown
Also Published As
Publication number | Publication date |
---|---|
US6994758B2 (en) | 2006-02-07 |
FR2848225A1 (fr) | 2004-06-11 |
MXPA03011125A (es) | 2004-12-07 |
CA2452621A1 (fr) | 2004-06-05 |
EP1426459A1 (fr) | 2004-06-09 |
JP2004183103A (ja) | 2004-07-02 |
PL363905A1 (en) | 2004-06-14 |
CN1508275A (zh) | 2004-06-30 |
CN1283828C (zh) | 2006-11-08 |
CA2452621C (fr) | 2008-08-05 |
US20040149361A1 (en) | 2004-08-05 |
JP4194927B2 (ja) | 2008-12-10 |
PL206006B1 (pl) | 2010-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GC | Lien (pledge) constituted |
Effective date: 20141222 |
|
TP | Transmission of property |
Owner name: ASCO INDUSTRIES, FR Effective date: 20141222 |
|
ST | Notification of lapse |
Effective date: 20160831 |
|
RG | Lien (pledge) cancelled |
Effective date: 20180606 |