FR2808807B1 - Composition d'acier, procede de fabrication et pieces formees dans ces compositions, en particulier soupapes - Google Patents

Composition d'acier, procede de fabrication et pieces formees dans ces compositions, en particulier soupapes

Info

Publication number
FR2808807B1
FR2808807B1 FR0005967A FR0005967A FR2808807B1 FR 2808807 B1 FR2808807 B1 FR 2808807B1 FR 0005967 A FR0005967 A FR 0005967A FR 0005967 A FR0005967 A FR 0005967A FR 2808807 B1 FR2808807 B1 FR 2808807B1
Authority
FR
France
Prior art keywords
steel composition
manufacturing
shaped parts
especially valves
compositions
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
FR0005967A
Other languages
English (en)
Other versions
FR2808807A1 (fr
Inventor
Jacques Montagnon
Frederic Perdriset
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.)
METALLURG AVANCEE SOC IND DE
Original Assignee
METALLURG AVANCEE SOC IND DE
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 FR0005967A priority Critical patent/FR2808807B1/fr
Application filed by METALLURG AVANCEE SOC IND DE filed Critical METALLURG AVANCEE SOC IND DE
Priority to AU58509/01A priority patent/AU5850901A/en
Priority to AT01931816T priority patent/ATE299953T1/de
Priority to MXPA02000345A priority patent/MXPA02000345A/es
Priority to DE60112032T priority patent/DE60112032T2/de
Priority to PCT/FR2001/001388 priority patent/WO2001086009A1/fr
Priority to EP01931816A priority patent/EP1228253B8/fr
Priority to ES01931816T priority patent/ES2248325T3/es
Priority to BRPI0106337-5A priority patent/BR0106337B1/pt
Priority to JP2001582596A priority patent/JP5288674B2/ja
Priority to US10/030,860 priority patent/US6656418B2/en
Publication of FR2808807A1 publication Critical patent/FR2808807A1/fr
Application granted granted Critical
Publication of FR2808807B1 publication Critical patent/FR2808807B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
    • 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
    • C21D6/00—Heat treatment of ferrous alloys
    • C21D6/004—Heat treatment of ferrous alloys containing Cr and Ni
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
FR0005967A 2000-05-10 2000-05-10 Composition d'acier, procede de fabrication et pieces formees dans ces compositions, en particulier soupapes Expired - Lifetime FR2808807B1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR0005967A FR2808807B1 (fr) 2000-05-10 2000-05-10 Composition d'acier, procede de fabrication et pieces formees dans ces compositions, en particulier soupapes
BRPI0106337-5A BR0106337B1 (pt) 2000-05-10 2001-05-07 Composição de aço para a fabricação de peças, particularmente válvulas
MXPA02000345A MXPA02000345A (es) 2000-05-10 2001-05-07 Composicion de acero, procedimiento de fabricacion y piezas formadas con estas composiciones, en particular valvulas.
DE60112032T DE60112032T2 (de) 2000-05-10 2001-05-07 Stahlzusammensetzung, herstellungsverfahren und hergestellte formteile aus diesen zusammensetzungen insbesondere ventilen
PCT/FR2001/001388 WO2001086009A1 (fr) 2000-05-10 2001-05-07 Composition d'acier, procede de fabrication et pieces formees dans ces compositions, en particulier soupapes
EP01931816A EP1228253B8 (fr) 2000-05-10 2001-05-07 Composition d'acier, procede de fabrication et pieces formees dans ces compositions, en particulier soupapes
AU58509/01A AU5850901A (en) 2000-05-10 2001-05-07 Steel composition, method for making same and parts produced from said compositions, particularly valves
AT01931816T ATE299953T1 (de) 2000-05-10 2001-05-07 Stahlzusammensetzung, herstellungsverfahren und hergestellte formteile aus diesen zusammensetzungen insbesondere ventilen
JP2001582596A JP5288674B2 (ja) 2000-05-10 2001-05-07 鋼組成物、その製造方法および前記組成物から製造される部品特にバルブ
US10/030,860 US6656418B2 (en) 2000-05-10 2001-05-07 Steel composition, method for making same and parts produced from said compositions, particularly valves
ES01931816T ES2248325T3 (es) 2000-05-10 2001-05-07 Composicion de acero, procedimiento de fabricacion y piezas producidas a partir de dichas composiciones, en particular valvulas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0005967A FR2808807B1 (fr) 2000-05-10 2000-05-10 Composition d'acier, procede de fabrication et pieces formees dans ces compositions, en particulier soupapes

Publications (2)

Publication Number Publication Date
FR2808807A1 FR2808807A1 (fr) 2001-11-16
FR2808807B1 true FR2808807B1 (fr) 2002-07-19

Family

ID=8850073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0005967A Expired - Lifetime FR2808807B1 (fr) 2000-05-10 2000-05-10 Composition d'acier, procede de fabrication et pieces formees dans ces compositions, en particulier soupapes

Country Status (11)

Country Link
US (1) US6656418B2 (fr)
EP (1) EP1228253B8 (fr)
JP (1) JP5288674B2 (fr)
AT (1) ATE299953T1 (fr)
AU (1) AU5850901A (fr)
BR (1) BR0106337B1 (fr)
DE (1) DE60112032T2 (fr)
ES (1) ES2248325T3 (fr)
FR (1) FR2808807B1 (fr)
MX (1) MXPA02000345A (fr)
WO (1) WO2001086009A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5223046B2 (ja) * 2005-11-02 2013-06-26 国立大学法人九州大学 生体用高窒素ニッケルフリーオーステナイト系ステンレス鋼の結晶粒微細化熱処理方法
FR2896514B1 (fr) * 2006-01-26 2008-05-30 Aubert & Duval Soc Par Actions Acier martensitique inoxydable et procede de fabrication d'une piece en cet acier, telle qu'une soupape.
JP6020957B2 (ja) * 2012-02-02 2016-11-02 住友電気工業株式会社 内燃機関用材料の評価試験方法
EP3333277B1 (fr) 2015-08-05 2019-04-24 Sidenor Investigación y Desarrollo, S.A. Acier faiblement allié à résistance élevée et à résistance élevée à l'oxydation à chaud
US10927439B2 (en) * 2018-05-30 2021-02-23 Garrett Transportation I Inc Stainless steel alloys, turbocharger components formed from the stainless steel alloys, and methods for manufacturing the same
US11725266B2 (en) 2019-10-30 2023-08-15 Garrett Transportation I Inc. Stainless steel alloys, turbocharger components formed from the stainless steel alloys, and methods for manufacturing the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5040099B1 (fr) * 1971-03-09 1975-12-22
DE3310693A1 (de) * 1983-03-24 1984-10-04 Fried. Krupp Gmbh, 4300 Essen Korrosionsbestaendiger chromstahl und verfahren zu seiner herstellung
JP2543417B2 (ja) * 1989-12-05 1996-10-16 トヨタ自動車株式会社 弁用鋼
FR2664909B1 (fr) * 1990-07-18 1994-03-18 Aubert Duval Acieries Acier austenitique ayant une resistance amelioree a haute temperature et procede pour son obtention et la realisation de pieces mecaniques, en particulier de soupapes.
JP2945112B2 (ja) * 1990-10-09 1999-09-06 株式会社東芝 吸振ばね合金およびこれを用いたばね部材と、このばね部材を用いた電子機器
US5257453A (en) * 1991-07-31 1993-11-02 Trw Inc. Process for making exhaust valves
JPH0849512A (ja) * 1994-08-03 1996-02-20 Hitachi Metals Ltd エンジンバルブ
JP3486713B2 (ja) * 1998-02-25 2004-01-13 株式会社クボタ 可逆式熱間圧延機のファーネスコイラードラム鋳造用高温強度・耐熱疲労特性にすぐれた耐熱鋳鋼
JP3486714B2 (ja) * 1998-09-25 2004-01-13 株式会社クボタ 可逆式熱間圧延機の保熱炉内コイラードラム鋳造用耐肌荒れ性等にすぐれた耐熱鋳鋼

Also Published As

Publication number Publication date
ES2248325T3 (es) 2006-03-16
EP1228253B8 (fr) 2005-09-21
MXPA02000345A (es) 2004-05-21
US20030044304A1 (en) 2003-03-06
BR0106337B1 (pt) 2014-09-30
US6656418B2 (en) 2003-12-02
EP1228253B1 (fr) 2005-07-20
WO2001086009A1 (fr) 2001-11-15
ATE299953T1 (de) 2005-08-15
JP5288674B2 (ja) 2013-09-11
AU5850901A (en) 2001-11-20
BR0106337A (pt) 2002-04-02
DE60112032T2 (de) 2006-07-20
FR2808807A1 (fr) 2001-11-16
EP1228253A1 (fr) 2002-08-07
JP2003532795A (ja) 2003-11-05
DE60112032D1 (de) 2005-08-25

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