ATE221928T1 - Verbesserte stähle für formgebungswerkzeuge - Google Patents

Verbesserte stähle für formgebungswerkzeuge

Info

Publication number: ATE221928T1
Authority: AT; Austria
Prior art keywords: steel; shaping tools; improved steels; steels; improved
Prior art date: 1996-10-04

Application number

AT98920603T

Other languages

English (en)

Inventor

Jacques Adrien

Bertrand Remi

Original Assignee

Thyssen France S A

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.)

1996-10-04

Filing date

1998-04-09

Publication date

2002-08-15

1998-04-09 Application filed by Thyssen France S A filed Critical Thyssen France S A

2002-08-15 Application granted granted Critical

2002-08-15 Publication of ATE221928T1 publication Critical patent/ATE221928T1/de

Links

238000007493 shaping process Methods 0.000 title 1
229910000831 Steel Inorganic materials 0.000 abstract 3
239000010959 steel Substances 0.000 abstract 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 abstract 1
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 1
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
239000005864 Sulphur Substances 0.000 abstract 1
239000004411 aluminium Substances 0.000 abstract 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
229910052782 aluminium Inorganic materials 0.000 abstract 1
229910052799 carbon Inorganic materials 0.000 abstract 1
229910052804 chromium Inorganic materials 0.000 abstract 1
239000011651 chromium Substances 0.000 abstract 1
239000010941 cobalt Substances 0.000 abstract 1
229910017052 cobalt Inorganic materials 0.000 abstract 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
239000012535 impurity Substances 0.000 abstract 1
229910052742 iron Inorganic materials 0.000 abstract 1
229910052748 manganese Inorganic materials 0.000 abstract 1
239000011572 manganese Substances 0.000 abstract 1
238000004519 manufacturing process Methods 0.000 abstract 1
239000000203 mixture Substances 0.000 abstract 1
229910052750 molybdenum Inorganic materials 0.000 abstract 1
239000011733 molybdenum Substances 0.000 abstract 1
229910052759 nickel Inorganic materials 0.000 abstract 1
229910052758 niobium Inorganic materials 0.000 abstract 1
239000010955 niobium Substances 0.000 abstract 1
GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 abstract 1
229910052757 nitrogen Inorganic materials 0.000 abstract 1
229910052698 phosphorus Inorganic materials 0.000 abstract 1
239000011574 phosphorus Substances 0.000 abstract 1
239000000843 powder Substances 0.000 abstract 1
238000004663 powder metallurgy Methods 0.000 abstract 1
229910052710 silicon Inorganic materials 0.000 abstract 1
239000010703 silicon Substances 0.000 abstract 1
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
229910052721 tungsten Inorganic materials 0.000 abstract 1
239000010937 tungsten Substances 0.000 abstract 1
229910052720 vanadium Inorganic materials 0.000 abstract 1
LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C33/00—Making ferrous alloys
- C22C33/02—Making ferrous alloys by powder metallurgy
- C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
- C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
- C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%
- 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
- C22C38/22—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
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
- 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
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Powder Metallurgy (AREA)
Moulds For Moulding Plastics Or The Like (AREA)

AT98920603T 1996-10-04 1998-04-09 Verbesserte stähle für formgebungswerkzeuge ATE221928T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FR9612339A FR2754275B1 (fr)	1996-10-04	1996-10-04	Perfectionnements apportes aux aciers pour outils de mise en forme
PCT/FR1998/000725 WO1999053112A1 (fr)	1996-10-04	1998-04-09	Perfectionnements apportes aux aciers pour outils de mise en forme

Publications (1)

Publication Number	Publication Date
ATE221928T1 true ATE221928T1 (de)	2002-08-15

Family

ID=26233031

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT98920603T ATE221928T1 (de)	1996-10-04	1998-04-09	Verbesserte stähle für formgebungswerkzeuge

Country Status (7)

Country	Link
EP (1)	EP0990055B1 (de)
AT (1)	ATE221928T1 (de)
BR (1)	BR9815563A (de)
DE (1)	DE69807080T2 (de)
ES (1)	ES2181215T3 (de)
FR (1)	FR2754275B1 (de)
WO (1)	WO1999053112A1 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3809541A (en) *	1972-10-24	1974-05-07	G Steven	Vanadium-containing tool steel article
BR7605089A (pt) *	1976-08-03	1976-12-28	Acos Villares Sa	Ligas duras
SE457356C (sv) *	1986-12-30	1990-01-15	Uddeholm Tooling Ab	Verktygsstaal avsett foer kallbearbetning

1996
- 1996-10-04 FR FR9612339A patent/FR2754275B1/fr not_active Expired - Fee Related
1998
- 1998-04-09 EP EP98920603A patent/EP0990055B1/de not_active Expired - Lifetime
- 1998-04-09 AT AT98920603T patent/ATE221928T1/de not_active IP Right Cessation
- 1998-04-09 DE DE69807080T patent/DE69807080T2/de not_active Expired - Lifetime
- 1998-04-09 WO PCT/FR1998/000725 patent/WO1999053112A1/fr not_active Ceased
- 1998-04-09 ES ES98920603T patent/ES2181215T3/es not_active Expired - Lifetime
- 1998-04-09 BR BRPI9815563-6A patent/BR9815563A/pt unknown

Also Published As

Publication number	Publication date
DE69807080D1 (de)	2002-09-12
DE69807080T2 (de)	2003-02-06
FR2754275B1 (fr)	1998-12-24
EP0990055B1 (de)	2002-08-07
EP0990055A1 (de)	2000-04-05
ES2181215T3 (es)	2003-02-16
FR2754275A1 (fr)	1998-04-10
BR9815563A (pt)	2006-02-14
WO1999053112A1 (fr)	1999-10-21

Legal Events

Date	Code	Title	Description
2003-01-15	UEP	Publication of translation of european patent specification
2012-01-15	REN	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
TW223031B (de)	1994-05-01
TW340812B (en)	1998-09-21	A fully dense, corrosion resistant, high vanadium, powder metallurgy cold work tool steel article with high metal to metal wear resistance made from nitrogen atomized prealloyed powders and method for producing the same
KR20010052151A (ko)	2001-06-25	소결 제품 제조용 강분말
GB1491726A (en)	1977-11-16	Powder mixture for the production of alloy steel
KR20020012609A (ko)	2002-02-16	분말 야금학적으로 제조된 고속도강
MXPA05007580A (es)	2005-09-21	Acero laminado en caliente de muy alta resistencia y procedimiento de fabricacion de bandas.
TW354273B (en)	1999-03-11	Iron-based powder, and powder metallurgically produced component as well as its preparation method
EP0136169B1 (de)	1989-03-08	Legiertes Stahlpulver für hochfeste Sinterteile
ATE221928T1 (de)	2002-08-15	Verbesserte stähle für formgebungswerkzeuge
DE69903457D1 (de)	2002-11-14	Stahl zum herstellen eines lagers
GB2234985A (en)	1991-02-20	Production of bake-hardenable steel sheet
DE3569576D1 (en)	1989-05-24	Steel for the manufacture of large forgings and process for the treatment of this steel
RU2137860C1 (ru)	1999-09-20	Порошковый инструментальный сплав на основе железа
EP1742753B1 (de)	2008-07-30	Legiertes, nichtoxidierendes metallpulver
SE9502711L (sv)	1996-01-29	Blandat järnpulver för pulvermetallurgi
AR007934A1 (es)	1999-11-24	Un acero obtenido mediante la metalurgica de un polvo pre-aleado de elevada pureza, aglomerado, densificado
FR2753399B1 (fr)	1998-10-16	Tole d'acier lamine a chaud pour emboutissage profond
IT1246086B (it)	1994-11-14	Lega per l'ottenimento di acciaio speciale da utensili per lavorazioni a freddo
KR970021353A (ko)	1997-05-28	코일 스프링용 고강도 합금 조성물
RU93025219A (ru)	1996-05-10	Сталь
UA28779A (uk)	2000-10-16	Високоміцна сталь
MXPA00001522A (en)	2001-05-07	Improvements to steel for forming tools
UA18561C2 (uk)	1997-12-25	Сталь
Hribernik et al.	1990	Applications of Tool Steels Produced by Powder Metallurgy
GB2260991A (en)	1993-05-05	Alloy for making cold working tool special steels