NO965005L - Stål for fremstilling av smiestykker, fremgangsmåte for deres fremstilling samt smiestykker - Google Patents

Stål for fremstilling av smiestykker, fremgangsmåte for deres fremstilling samt smiestykker

Info

Publication number: NO965005L
Authority: NO; Norway
Prior art keywords: steel; forging; making; manufacture; wrought iron
Prior art date: 1995-11-27

Application number

NO965005A

Other languages

English (en)

Norwegian (no)

Other versions

NO965005D0 (no

Inventor

Claude Pichard

Jacques Bellus

Gilles Pierson

Original Assignee

Ascometal 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.)

1995-11-27

Filing date

1996-11-25

Publication date

1997-05-28

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9484929&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO965005(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1996-11-25 Application filed by Ascometal Sa filed Critical Ascometal Sa

1996-11-25 Publication of NO965005D0 publication Critical patent/NO965005D0/no

1997-05-28 Publication of NO965005L publication Critical patent/NO965005L/no

Links

229910000831 Steel Inorganic materials 0.000 title abstract 2
238000005242 forging Methods 0.000 title abstract 2
238000004519 manufacturing process Methods 0.000 title abstract 2
239000010959 steel Substances 0.000 title abstract 2
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 title 1
229910000754 Wrought iron Inorganic materials 0.000 title 1
238000000034 method Methods 0.000 title 1
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 1
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
229910052796 boron Inorganic materials 0.000 abstract 1
229910052791 calcium Inorganic materials 0.000 abstract 1
239000011575 calcium Substances 0.000 abstract 1
239000012535 impurity Substances 0.000 abstract 1
229910052742 iron Inorganic materials 0.000 abstract 1
239000000155 melt Substances 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
239000000126 substance Substances 0.000 abstract 1

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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
- C—CHEMISTRY; METALLURGY
- 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/28—Ferrous alloys, e.g. steel alloys containing chromium with titanium or zirconium
- 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
- C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron
- 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
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/02—Shafts; Axles

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Heat Treatment Of Steel (AREA)
Forging (AREA)

NO965005A 1995-11-27 1996-11-25 Stål for fremstilling av smiestykker, fremgangsmåte for deres fremstilling samt smiestykker NO965005L (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR9514036A FR2741632B1 (fr)	1995-11-27	1995-11-27	Acier pour la fabrication d'une piece forgee ayant une structure bainitique et procede de fabrication d'une piece

Publications (2)

Publication Number	Publication Date
NO965005D0 NO965005D0 (no)	1996-11-25
NO965005L true NO965005L (no)	1997-05-28

Family

ID=9484929

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO965005A NO965005L (no)	1995-11-27	1996-11-25	Stål for fremstilling av smiestykker, fremgangsmåte for deres fremstilling samt smiestykker

Country Status (14)

Country	Link
US (1)	US5762725A (pl)
EP (1)	EP0775756B1 (pl)
JP (1)	JPH09143620A (pl)
KR (1)	KR970027343A (pl)
AR (1)	AR004345A1 (pl)
AT (1)	ATE211183T1 (pl)
BR (1)	BR9605711A (pl)
CA (1)	CA2190341A1 (pl)
DE (2)	DE775756T1 (pl)
ES (1)	ES2170216T3 (pl)
FR (1)	FR2741632B1 (pl)
MX (1)	MX9605805A (pl)
NO (1)	NO965005L (pl)
PL (1)	PL191920B1 (pl)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2756298B1 (fr) *	1996-11-26	1998-12-24	Ascometal Sa	Acier et procede pour la fabrication d'une piece de mecanique ayant une structure bainitique
FR2757877B1 (fr) *	1996-12-31	1999-02-05	Ascometal Sa	Acier et procede pour la fabrication d'une piece en acier mise en forme par deformation plastique a froid
JP3524790B2 (ja) *	1998-09-30	2004-05-10	株式会社神戸製鋼所	塗膜耐久性に優れた塗装用鋼材およびその製造方法
FR2802607B1 (fr)	1999-12-15	2002-02-01	Inst Francais Du Petrole	Conduite flexible comportant des armures en acier bas carbone
KR20010059686A (ko) *	1999-12-30	2001-07-06	이계안	프레스 소입에 의해 베이나이트 조직을 갖는 강 조성물
US7416617B2 (en)	2002-10-01	2008-08-26	Sumitomo Metal Industries, Ltd.	High strength seamless steel pipe excellent in hydrogen-induced cracking resistance
FR2847910B1 (fr) *	2002-12-03	2006-06-02	Ascometal Sa	Procede de fabrication d'une piece forgee en acier et piece ainsi obtenue.
FR2847908B1 (fr) *	2002-12-03	2006-10-20	Ascometal Sa	Piece en acier bainitique, refroidie et revenue, et son procede de fabrication.
WO2006017880A1 (en) *	2004-08-18	2006-02-23	Bishop Innovation Limited	Method of manufacturing a hardened forged steel component
DE102005052069B4 (de) †	2005-10-28	2015-07-09	Saarstahl Ag	Verfahren zum Herstellen von Vormaterial aus Stahl durch Warmverformen
US8968495B2 (en) *	2007-03-23	2015-03-03	Dayton Progress Corporation	Methods of thermo-mechanically processing tool steel and tools made from thermo-mechanically processed tool steels
US9132567B2 (en)	2007-03-23	2015-09-15	Dayton Progress Corporation	Tools with a thermo-mechanically modified working region and methods of forming such tools
CN101745786B (zh) *	2009-12-31	2012-03-14	上海新闵重型锻造有限公司	一种给水接管及二次侧人孔及其锻造方法
FR2958660B1 (fr) *	2010-04-07	2013-07-19	Ascometal Sa	Acier pour pieces mecaniques a hautes caracteristiques et son procede de fabrication.
EP2453026A1 (de)	2010-11-10	2012-05-16	Swiss Steel AG	Warmumgeformtes Stahlprodukt und Verfahren zu dessen Herstellung
KR20140084758A (ko) *	2012-12-27	2014-07-07	현대자동차주식회사	열간 단조용 합금강 및 이의 열처리방법
EP3209806B1 (en) *	2014-10-21	2020-11-25	Bharat Forge Limited	An ultra-high strength thermo-mechanically processed steel
CN110551877A (zh) *	2019-08-30	2019-12-10	唐山钢铁集团有限责任公司	抗拉强度1700MPa级热成形钢带及其生产方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AT193914B (de) *	1954-06-02	1957-12-10	Oesterr Alpine Montan	Stahl für Bewehrungszwecke im Bauwesen
JPS5763628A (en) *	1980-10-03	1982-04-17	Daido Steel Co Ltd	Production of forge hardened parts
ATE44290T1 (de) *	1985-02-16	1989-07-15	Ovako Oy	Verfahren und legierter stahl zum herstellen hochfester schmiedestuecke.
GB8603500D0 (en) *	1986-02-13	1986-03-19	Hunting Oilfield Services Ltd	Steel alloys

1995
- 1995-11-27 FR FR9514036A patent/FR2741632B1/fr not_active Expired - Lifetime
1996
- 1996-10-30 ES ES96402302T patent/ES2170216T3/es not_active Expired - Lifetime
- 1996-10-30 EP EP96402302A patent/EP0775756B1/fr not_active Expired - Lifetime
- 1996-10-30 AT AT96402302T patent/ATE211183T1/de not_active IP Right Cessation
- 1996-10-30 DE DE0775756T patent/DE775756T1/de active Pending
- 1996-10-30 DE DE69618151T patent/DE69618151T2/de not_active Expired - Lifetime
- 1996-11-14 CA CA002190341A patent/CA2190341A1/fr not_active Abandoned
- 1996-11-18 JP JP8322310A patent/JPH09143620A/ja not_active Withdrawn
- 1996-11-21 KR KR1019960056172A patent/KR970027343A/ko not_active Withdrawn
- 1996-11-22 AR ARP960105306A patent/AR004345A1/es unknown
- 1996-11-25 MX MX9605805A patent/MX9605805A/es unknown
- 1996-11-25 NO NO965005A patent/NO965005L/no unknown
- 1996-11-26 BR BR9605711A patent/BR9605711A/pt not_active IP Right Cessation
- 1996-11-27 PL PL317222A patent/PL191920B1/pl not_active IP Right Cessation
- 1996-11-27 US US08/757,283 patent/US5762725A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
KR970027343A (ko)	1997-06-24
ATE211183T1 (de)	2002-01-15
US5762725A (en)	1998-06-09
JPH09143620A (ja)	1997-06-03
BR9605711A (pt)	1998-08-18
NO965005D0 (no)	1996-11-25
PL191920B1 (pl)	2006-07-31
DE69618151T2 (de)	2002-08-14
EP0775756B1 (fr)	2001-12-19
FR2741632B1 (fr)	1997-12-26
PL317222A1 (en)	1997-06-09
DE775756T1 (de)	1999-07-22
MX9605805A (es)	1997-05-31
CA2190341A1 (fr)	1997-05-28
EP0775756A1 (fr)	1997-05-28
AR004345A1 (es)	1998-11-04
ES2170216T3 (es)	2002-08-01
FR2741632A1 (fr)	1997-05-30
DE69618151D1 (de)	2002-01-31

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