ATE81874T1 - Korrosionsbestaendiger kaltarbeitsstahl und diesen kaltarbeitsstahl aufweisender stahlmatrix- hartstoff-verbundwerkstoff. - Google Patents

Korrosionsbestaendiger kaltarbeitsstahl und diesen kaltarbeitsstahl aufweisender stahlmatrix- hartstoff-verbundwerkstoff.

Info

Publication number: ATE81874T1
Authority: AT; Austria
Prior art keywords: steel; cold working; working steel; composite material; material containing
Prior art date: 1988-05-09

Application number

AT89108269T

Other languages

English (en)

Inventor

Helmut Dipl-Ing Seilstorfer

Original Assignee

Seilstorfer Gmbh & Co Metallur

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.)

1988-05-09

Filing date

1989-05-09

Publication date

1992-11-15

1989-05-09 Application filed by Seilstorfer Gmbh & Co Metallur filed Critical Seilstorfer Gmbh & Co Metallur

1992-11-15 Application granted granted Critical

1992-11-15 Publication of ATE81874T1 publication Critical patent/ATE81874T1/de

Links

229910000831 Steel Inorganic materials 0.000 title abstract 4
239000010959 steel Substances 0.000 title abstract 4
238000005482 strain hardening Methods 0.000 title abstract 4
239000002131 composite material Substances 0.000 title abstract 2
230000007797 corrosion Effects 0.000 title abstract 2
238000005260 corrosion Methods 0.000 title abstract 2
239000000203 mixture Substances 0.000 abstract 4
239000000843 powder Substances 0.000 abstract 4
239000000463 material Substances 0.000 abstract 3
238000001513 hot isostatic pressing Methods 0.000 abstract 2
239000012535 impurity Substances 0.000 abstract 2
239000011159 matrix material Substances 0.000 abstract 2
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
229910052593 corundum Inorganic materials 0.000 abstract 1
229910001845 yogo sapphire Inorganic materials 0.000 abstract 1

Classifications

- 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%
- C22C33/0292—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 more than 5% preformed carbides, nitrides or borides
- 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%

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Powder Metallurgy (AREA)
Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

AT89108269T 1988-05-09 1989-05-09 Korrosionsbestaendiger kaltarbeitsstahl und diesen kaltarbeitsstahl aufweisender stahlmatrix- hartstoff-verbundwerkstoff. ATE81874T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE3815833A DE3815833A1 (de)	1988-05-09	1988-05-09	Korrosionsbestaendiger kaltarbeitsstahl und diesen kaltarbeitsstahl aufweisender stahlmatrix-hartstoff-verbundwerkstoff
EP89108269A EP0341643B1 (de)	1988-05-09	1989-05-09	Korrosionsbeständiger Kaltarbeitsstahl und diesen Kaltarbeitsstahl aufweisender Stahlmatrix-Hartstoff-Verbundwerkstoff

Publications (1)

Publication Number	Publication Date
ATE81874T1 true ATE81874T1 (de)	1992-11-15

Family

ID=6354000

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT89108269T ATE81874T1 (de)	1988-05-09	1989-05-09	Korrosionsbestaendiger kaltarbeitsstahl und diesen kaltarbeitsstahl aufweisender stahlmatrix- hartstoff-verbundwerkstoff.

Country Status (4)

Country	Link
EP (1)	EP0341643B1 (de)
AT (1)	ATE81874T1 (de)
DE (2)	DE3815833A1 (de)
ES (1)	ES2035421T3 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5290507A (en) *	1991-02-19	1994-03-01	Runkle Joseph C	Method for making tool steel with high thermal fatigue resistance
DE4118067A1 (de) *	1991-06-01	1992-12-03	Krupp Widia Gmbh	Metallbasiswerkstoff, formkoerper und verfahren zu seiner herstellung sowie verwendung
DE4235148C1 (de) *	1992-10-19	1994-04-07	Hans Prof Dr Ing Berns	Verfahren zur Herstellung von PM-Hartlegierungen
US5679908A (en) *	1995-11-08	1997-10-21	Crucible Materials Corporation	Corrosion resistant, high vanadium, powder metallurgy tool steel articles with improved metal to metal wear resistance and a method for producing the same
US5900560A (en) *	1995-11-08	1999-05-04	Crucible Materials Corporation	Corrosion resistant, high vanadium, powder metallurgy tool steel articles with improved metal to metal wear resistance and method for producing the same
FR2744046B1 (fr) *	1996-01-30	1998-04-30	Framatome Sa	Procede de fabrication d'un materiau metallique de grande durete et utilisations
SE0200429D0 (sv) *	2002-02-15	2002-02-15	Uddeholm Tooling Ab	Stållegering och verktyg tillverkat av stållegeringen
DE102004034905A1 (de)	2004-07-19	2006-04-13	Böhler-Uddeholm Precision Strip GmbH & Co. KG	Stahlband für Streichmesser, Auftragsmesser und Kreppschaber und pulvermetallurgisches Verfahren zu ihrer Herstellung
US7354354B2 (en)	2004-12-17	2008-04-08	Integran Technologies Inc.	Article comprising a fine-grained metallic material and a polymeric material
US7387578B2 (en)	2004-12-17	2008-06-17	Integran Technologies Inc.	Strong, lightweight article containing a fine-grained metallic layer
US7320832B2 (en)	2004-12-17	2008-01-22	Integran Technologies Inc.	Fine-grained metallic coatings having the coefficient of thermal expansion matched to the one of the substrate

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1259034B (de) *	1964-12-22	1968-01-18	Constructa Werke Ges Mit Besch	Vorrichtung zum Erzeugen von Spruehstrahlen, insbesondere fuer eine Geschirrspuelmaschine
US4469514A (en) *	1965-02-26	1984-09-04	Crucible, Inc.	Sintered high speed tool steel alloy composition
US4249945A (en)	1978-09-20	1981-02-10	Crucible Inc.	Powder-metallurgy steel article with high vanadium-carbide content
FI830737A7 (fi) *	1983-03-04	1984-09-05	Telatek Oy	Menetelmä hyvin kemiallista ja mekaanista kulutusta kestävän pinnoitteen aikaansaamiseksi, sekä menetelmässä käytettävä lanka.
SE450469B (sv) *	1985-02-19	1987-06-29	Asea Stal Ab	Sett vid framstellning av en formkropp av en jernlegering med hog kromhalt
DE3507332A1 (de) *	1985-03-01	1986-09-04	Seilstorfer GmbH & Co Metallurgische Verfahrenstechnik KG, 8092 Haag	Stahlmatrix-hartstoff-verbundwerkstoff
US4765836A (en) *	1986-12-11	1988-08-23	Crucible Materials Corporation	Wear and corrosion resistant articles made from pm alloyed irons

1988
- 1988-05-09 DE DE3815833A patent/DE3815833A1/de not_active Ceased
1989
- 1989-05-09 DE DE8989108269T patent/DE58902537D1/de not_active Expired - Lifetime
- 1989-05-09 AT AT89108269T patent/ATE81874T1/de active
- 1989-05-09 ES ES198989108269T patent/ES2035421T3/es not_active Expired - Lifetime
- 1989-05-09 EP EP89108269A patent/EP0341643B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0341643B1 (de)	1992-10-28
DE3815833A1 (de)	1989-11-23
ES2035421T3 (es)	1993-04-16
DE58902537D1 (de)	1992-12-03
EP0341643A1 (de)	1989-11-15

Publication	Publication Date	Title
SE8605597L (sv)	1988-07-01	Verktygsstal 4
GB2155951B (en)	1988-05-25	Bearing steel
ATE81874T1 (de)	1992-11-15	Korrosionsbestaendiger kaltarbeitsstahl und diesen kaltarbeitsstahl aufweisender stahlmatrix- hartstoff-verbundwerkstoff.
ATE33042T1 (de)	1988-04-15	Verschleissbestaendiger verbundkoerper und verfahren zu seiner herstellung.
JPS55134160A (en)	1980-10-18	Fe alloy with superior molten zinc erosion resistance
EP0803584A3 (de)	1997-12-29	Legierung auf Fe-Ni Basis
DE69907896D1 (de)	2003-06-18	Kaltarbeitsstahl
JPS57143468A (en)	1982-09-04	High-speed tool steel
DE3274261D1 (en)	1987-01-02	Powder metallurgy articles
DE3444717A1 (de)	1986-06-12	Stahlmatrix-hartstoff-verbundwerkstoff
Seilstorfer	1989	Corrosion-Resistant Cold-Working Steel and Composite Containing a Matrix of This Steel and a Hard Material
JPS57192248A (en)	1982-11-26	Bit for excavating stratum
JPS5550452A (en)	1980-04-12	Backup roll material with superior spalling resistance
JPS57130714A (en)	1982-08-13	Guiding device in hot rolling line
DE3444716A1 (de)	1986-06-12	Stahlmatrix-hartstoff-verbundwerkstoff
JPS558486A (en)	1980-01-22	Forged steel material for heavy gauge excellent in strength and toughness
JPS6411947A (en)	1989-01-17	Wire material for dot printer
JPS6471596A (en)	1989-03-16	Composite welding material for cladding by plasma powder welding
JPS6447837A (en)	1989-02-22	Fe-cr-al alloy having excellent workability
JPS57164956A (en)	1982-10-09	Wear and corrosion resistant sliding material
JPS57134536A (en)	1982-08-19	Heat resistant alloy
JPS6425962A (en)	1989-01-27	Hearth roller
JPS5741346A (en)	1982-03-08	High hardness sintered body for cutting
JPS6465075A (en)	1989-03-10	Zrb2 composite sintered body
JPS6436748A (en)	1989-02-07	Graphite-crystallized nickel chromium cast iron material excellent in seizure resistance and slip resistance and roll for rolling