ATE141960T1 - Verfahren zur herstellung einer gesinterten karbonitridenlegierung mit verbesserter zähigkeit - Google Patents

Verfahren zur herstellung einer gesinterten karbonitridenlegierung mit verbesserter zähigkeit

Info

Publication number: ATE141960T1
Authority: AT; Austria
Prior art keywords: weight; hard; alloy; producing; ratio
Prior art date: 1992-07-06

Application number

AT93850143T

Other languages

English (en)

Inventor

Ake Oestlund

Original Assignee

Sandvik Ab

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.)

1992-07-06

Filing date

1993-06-28

Publication date

1996-09-15

1993-06-28 Application filed by Sandvik Ab filed Critical Sandvik Ab

1996-09-15 Application granted granted Critical

1996-09-15 Publication of ATE141960T1 publication Critical patent/ATE141960T1/de

Links

239000000956 alloy Substances 0.000 title abstract 3
229910045601 alloy Inorganic materials 0.000 title abstract 3
238000004519 manufacturing process Methods 0.000 title abstract 2
239000010936 titanium Substances 0.000 abstract 7
239000000470 constituent Substances 0.000 abstract 4
239000000203 mixture Substances 0.000 abstract 3
229910052757 nitrogen Inorganic materials 0.000 abstract 3
239000000843 powder Substances 0.000 abstract 3
229910052715 tantalum Inorganic materials 0.000 abstract 3
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
239000011230 binding agent Substances 0.000 abstract 2
229910003178 Mo2C Inorganic materials 0.000 abstract 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
229910052804 chromium Inorganic materials 0.000 abstract 1
229910017052 cobalt Inorganic materials 0.000 abstract 1
239000010941 cobalt Substances 0.000 abstract 1
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
230000002349 favourable effect Effects 0.000 abstract 1
229910052751 metal Inorganic materials 0.000 abstract 1
239000002184 metal Substances 0.000 abstract 1
150000002739 metals Chemical class 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
238000003801 milling Methods 0.000 abstract 1
229910052750 molybdenum Inorganic materials 0.000 abstract 1
229910052759 nickel Inorganic materials 0.000 abstract 1
229910052758 niobium Inorganic materials 0.000 abstract 1
238000003825 pressing Methods 0.000 abstract 1
238000005245 sintering Methods 0.000 abstract 1
229910052719 titanium Inorganic materials 0.000 abstract 1
229910052721 tungsten Inorganic materials 0.000 abstract 1
229910052720 vanadium 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
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
- C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
- C22C29/04—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbonitrides
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/36—Processes of making metal-ceramics

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Powder Metallurgy (AREA)
Cutting Tools, Boring Holders, And Turrets (AREA)
Ceramic Products (AREA)

AT93850143T 1992-07-06 1993-06-28 Verfahren zur herstellung einer gesinterten karbonitridenlegierung mit verbesserter zähigkeit ATE141960T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE9202090A SE9202090D0 (sv)	1992-07-06	1992-07-06	Sintered carbonitride alloy with improved toughness behaviour

Publications (1)

Publication Number	Publication Date
ATE141960T1 true ATE141960T1 (de)	1996-09-15

Family

ID=20386720

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT93850143T ATE141960T1 (de)	1992-07-06	1993-06-28	Verfahren zur herstellung einer gesinterten karbonitridenlegierung mit verbesserter zähigkeit

Country Status (6)

Country	Link
US (1)	US5314657A (de)
EP (1)	EP0586352B1 (de)
JP (1)	JP3325957B2 (de)
AT (1)	ATE141960T1 (de)
DE (1)	DE69304284T2 (de)
SE (1)	SE9202090D0 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE9202091D0 (sv) *	1992-07-06	1992-07-06	Sandvik Ab	Sintered carbonitride alloy and method of producing
US6057046A (en) *	1994-05-19	2000-05-02	Sumitomo Electric Industries, Ltd.	Nitrogen-containing sintered alloy containing a hard phase
US5580666A (en) *	1995-01-20	1996-12-03	The Dow Chemical Company	Cemented ceramic article made from ultrafine solid solution powders, method of making same, and the material thereof
SE515213C2 (sv) *	1995-02-08	2001-07-02	Sandvik Ab	Belagd titanbaserad karbonitrid
ES2157383T3 (es) *	1996-07-18	2001-08-16	Mitsubishi Materials Corp	Hoja de corte de cerametal de carbonitruro de titanio y hoja de corte de cerametal revestida.
US6299658B1 (en)	1996-12-16	2001-10-09	Sumitomo Electric Industries, Ltd.	Cemented carbide, manufacturing method thereof and cemented carbide tool
RU2164542C2 (ru) *	1999-03-09	2001-03-27	Институт химии твердого тела Уральского Отделения РАН	Твердый сплав на основе карбонитрида титана
US7655594B2 (en) *	2002-05-03	2010-02-02	Emory University	Materials for degrading contaminants
SE525744C2 (sv) *	2002-11-19	2005-04-19	Sandvik Ab	Ti (C,N)-(Ti,Nb,W)(C,N)-Co-legering för frässkärtillämpningar
SE525745C2 (sv) *	2002-11-19	2005-04-19	Sandvik Ab	Ti(C-(Ti,Nb,W)(C,N)-Co-legering för svarvskärtillämpningar för finbearbetning och medelfin bearbetning
WO2005021435A2 (en) *	2003-02-25	2005-03-10	Emory University	Compositions materials incorporating the compositions, and methods of using the compositions and materials
SE534073C2 (sv) *	2008-12-18	2011-04-19	Seco Tools Ab	Cermet

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3971656A (en) *	1973-06-18	1976-07-27	Erwin Rudy	Spinodal carbonitride alloys for tool and wear applications
JPS59229431A (ja) *	1983-05-20	1984-12-22	Mitsubishi Metal Corp	切削工具用高靭性サ−メツトの製造法
JPH0660361B2 (ja) *	1985-05-16	1994-08-10	住友電気工業株式会社	焼結硬質合金製造法
US4769070A (en) *	1986-09-05	1988-09-06	Sumitomo Electric Industries, Ltd.	High toughness cermet and a process for the production of the same
JPS63216941A (ja) *	1987-03-05	1988-09-09	Mitsubishi Metal Corp	切削工具用高靭性サ−メツト
JPH01165743A (ja) *	1987-09-10	1989-06-29	Nkk Corp	鉱石の溶融還元における原料装入方法
DE68927586T2 (de) *	1989-09-11	1997-05-15	Mitsubishi Materials Corp	Cermet und dessen Herstellungsverfahren

1992
- 1992-07-06 SE SE9202090A patent/SE9202090D0/xx unknown
1993
- 1993-06-28 AT AT93850143T patent/ATE141960T1/de not_active IP Right Cessation
- 1993-06-28 EP EP93850143A patent/EP0586352B1/de not_active Expired - Lifetime
- 1993-06-28 DE DE69304284T patent/DE69304284T2/de not_active Expired - Fee Related
- 1993-07-06 US US08/086,132 patent/US5314657A/en not_active Expired - Lifetime
- 1993-07-06 JP JP16699793A patent/JP3325957B2/ja not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE69304284D1 (de)	1996-10-02
EP0586352B1 (de)	1996-08-28
DE69304284T2 (de)	1997-01-02
JP3325957B2 (ja)	2002-09-17
EP0586352A1 (de)	1994-03-09
US5314657A (en)	1994-05-24
SE9202090D0 (sv)	1992-07-06
JPH06192763A (ja)	1994-07-12

Legal Events

Date	Code	Title	Description
1997-04-15	UEP	Publication of translation of european patent specification
2011-03-15	REN	Ceased due to non-payment of the annual fee

Publication	Publication Date	Title
US5308376A (en)	1994-05-03	Cermet having different types of duplex hard constituents of a core and rim structure in a Co and/or Ni matrix
CA2178808A1 (en)	1995-06-29	Co-cr-mo powder metallurgy articles and process for their manufacture
ATE141960T1 (de)	1996-09-15	Verfahren zur herstellung einer gesinterten karbonitridenlegierung mit verbesserter zähigkeit
ATE149580T1 (de)	1997-03-15	Cermet und verfahren zu seiner herstellung
CA2532453A1 (en)	2005-06-16	Cemented carbide body containing zirconium and niobium and method of making the same
US5330553A (en)	1994-07-19	Sintered carbonitride alloy with highly alloyed binder phase
KR20120068741A (ko)	2012-06-27	서멧체 및 서멧체의 제조 방법
EP1108800A3 (de)	2004-01-28	Hartstoffpartikel, verschleissfeste gesinterte Eisenbasislegierung, Verfahren zu ihrer Herstellung, Ventilsitz und Zylinderkopf
DE4203443A1 (de)	1993-08-12	Waermebestaendige gesinterte hartmetall-legierung
CA2359188A1 (en)	2000-08-03	High-hardness powder metallurgy tool steel and article made therefrom
CA2333341A1 (en)	2001-07-31	Low coefficient of thermal expansion cermet compositions
GB9625916D0 (en)	1997-01-29	Low friction coating
DE59804046D1 (de)	2002-06-13	Eisenbasislegierung zur Verwendung bei erhöhten Temperaturen
JPS5658944A (en)	1981-05-22	Wrist watch case
JPS569352A (en)	1981-01-30	Hard sintered alloy for decorative parts
JPS6439341A (en)	1989-02-09	Al-si-mn sintered alloy for forging
JP3231873B2 (ja)	2001-11-26	銀色焼結合金およびその製造方法
JPS5747845A (en)	1982-03-18	Hard sintered alloy
JPS572867A (en)	1982-01-08	Wear resistant sintered fe alloy
JPS57134535A (en)	1982-08-19	Hard sintered nitride alloy for decoration
JPS5823455B2 (ja)	1983-05-16	焼結硬質合金
CH656146A5 (de)	1986-06-13	Gesinterte legierung fuer dekorationszwecke.
JP2722118B2 (ja)	1998-03-04	炭化チタン基銀色焼結合金
JPS55119149A (en)	1980-09-12	Cr7c3 base sintered hard alloy for decoration
WO1992011392A1 (en)	1992-07-09	Method of producing a sintered carbonitride alloy for fine milling