ATE149391T1 - Pulvermetallurgisch hergestellter schnellarbeitsstahl - Google Patents
Pulvermetallurgisch hergestellter schnellarbeitsstahlInfo
- Publication number
- ATE149391T1 ATE149391T1 AT92917005T AT92917005T ATE149391T1 AT E149391 T1 ATE149391 T1 AT E149391T1 AT 92917005 T AT92917005 T AT 92917005T AT 92917005 T AT92917005 T AT 92917005T AT E149391 T1 ATE149391 T1 AT E149391T1
- Authority
- AT
- Austria
- Prior art keywords
- pct
- date feb
- working steel
- powder metallurgically
- produced fast
- Prior art date
Links
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%
- C22C33/0285—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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9102300A SE500008C2 (sv) | 1991-08-07 | 1991-08-07 | Snabbstål med god varmhårdhet och slitstyrka framställt av pulver |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE149391T1 true ATE149391T1 (de) | 1997-03-15 |
Family
ID=20383419
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT92917005T ATE149391T1 (de) | 1991-08-07 | 1992-08-04 | Pulvermetallurgisch hergestellter schnellarbeitsstahl |
Country Status (8)
Country | Link |
---|---|
US (1) | US5525140A (de) |
EP (1) | EP0598782B1 (de) |
JP (1) | JPH06509842A (de) |
AT (1) | ATE149391T1 (de) |
AU (1) | AU2405892A (de) |
DE (1) | DE69217958T2 (de) |
SE (1) | SE500008C2 (de) |
WO (1) | WO1993002820A1 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2751348B1 (fr) * | 1996-07-19 | 1998-10-02 | Thyssen France Sa | Acier pour outils de mise en forme |
SE508872C2 (sv) * | 1997-03-11 | 1998-11-09 | Erasteel Kloster Ab | Pulvermetallurgiskt framställt stål för verktyg, verktyg framställt därav, förfarande för framställning av stål och verktyg samt användning av stålet |
US6057045A (en) * | 1997-10-14 | 2000-05-02 | Crucible Materials Corporation | High-speed steel article |
US6042949A (en) * | 1998-01-21 | 2000-03-28 | Materials Innovation, Inc. | High strength steel powder, method for the production thereof and method for producing parts therefrom |
AT409389B (de) * | 2001-04-11 | 2002-07-25 | Boehler Edelstahl | Pm-schnellarbeitsstahl mit hoher warmfestigkeit |
FR3000149B1 (fr) | 2012-12-21 | 2015-01-16 | Skf Aerospace France | Procede de fabrication d'un roulement a billes, notamment pour une vanne papillon en environnement aeronautique |
CN103586458B (zh) * | 2013-11-09 | 2016-01-06 | 马鞍山成宏机械制造有限公司 | 一种韧性强硬度大的粉末冶金刀具及其制备方法 |
SE539733C2 (en) * | 2016-03-16 | 2017-11-14 | Erasteel Sas | A steel alloy and a tool |
SE541903C2 (en) | 2017-11-22 | 2020-01-02 | Vbn Components Ab | High hardness 3d printed steel product |
US11566299B2 (en) | 2021-02-01 | 2023-01-31 | L.E. Jones Company | Martensitic wear resistant alloy strengthened through aluminum nitrides |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3809541A (en) * | 1972-10-24 | 1974-05-07 | G Steven | Vanadium-containing tool steel article |
JPS52111411A (en) * | 1976-03-17 | 1977-09-19 | Hitachi Metals Ltd | High speed tool steel |
US4224060A (en) * | 1977-12-29 | 1980-09-23 | Acos Villares S.A. | Hard alloys |
JPS57181367A (en) * | 1981-04-08 | 1982-11-08 | Furukawa Electric Co Ltd:The | Sintered high-v high-speed steel and its production |
JPS616254A (ja) * | 1984-06-20 | 1986-01-11 | Kobe Steel Ltd | 高硬度高靭性窒化粉末ハイス |
SE446277B (sv) * | 1985-01-16 | 1986-08-25 | Kloster Speedsteel Ab | Vanadinhaltigt verktygsstal framstellt av metallpulver och sett vid dess framstellning |
GB2197663B (en) * | 1986-11-21 | 1990-07-11 | Manganese Bronze Ltd | High density sintered ferrous alloys |
SE456650C (sv) * | 1987-03-19 | 1989-10-16 | Uddeholm Tooling Ab | Pulvermetallurgiskt framstaellt kallarbetsstaal |
US4808226A (en) * | 1987-11-24 | 1989-02-28 | The United States Of America As Represented By The Secretary Of The Air Force | Bearings fabricated from rapidly solidified powder and method |
JP2725333B2 (ja) * | 1988-12-27 | 1998-03-11 | 大同特殊鋼株式会社 | 粉末高速度工具鋼 |
JPH03285040A (ja) * | 1990-04-02 | 1991-12-16 | Sumitomo Electric Ind Ltd | 粉末高速度鋼の製造方法 |
JP2876715B2 (ja) * | 1990-06-04 | 1999-03-31 | 日本精工株式会社 | 転がり軸受 |
IT1241490B (it) * | 1990-07-17 | 1994-01-17 | Sviluppo Materiali Spa | Acciaio rapido da polveri. |
DE69117870T2 (de) * | 1990-10-31 | 1996-10-31 | Hitachi Metals Ltd | Durch Sintern von Pulver hergestellter Schnellarbeitsstahl und Verfahren zu seiner Herstellung |
-
1991
- 1991-08-07 SE SE9102300A patent/SE500008C2/sv unknown
-
1992
- 1992-08-04 DE DE69217958T patent/DE69217958T2/de not_active Expired - Fee Related
- 1992-08-04 JP JP5503503A patent/JPH06509842A/ja active Pending
- 1992-08-04 WO PCT/SE1992/000537 patent/WO1993002820A1/en active IP Right Grant
- 1992-08-04 EP EP92917005A patent/EP0598782B1/de not_active Expired - Lifetime
- 1992-08-04 AU AU24058/92A patent/AU2405892A/en not_active Abandoned
- 1992-08-04 US US08/193,033 patent/US5525140A/en not_active Expired - Fee Related
- 1992-08-04 AT AT92917005T patent/ATE149391T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0598782B1 (de) | 1997-03-05 |
WO1993002820A1 (en) | 1993-02-18 |
AU2405892A (en) | 1993-03-02 |
SE9102300L (sv) | 1993-02-08 |
US5525140A (en) | 1996-06-11 |
JPH06509842A (ja) | 1994-11-02 |
SE9102300D0 (sv) | 1991-08-07 |
SE500008C2 (sv) | 1994-03-21 |
DE69217958T2 (de) | 1997-06-26 |
EP0598782A1 (de) | 1994-06-01 |
DE69217958D1 (de) | 1997-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
UEP | Publication of translation of european patent specification | ||
REN | Ceased due to non-payment of the annual fee |