FR2596067B1 - Procede de fabrication de pieces en acier rapide fritte - Google Patents
Procede de fabrication de pieces en acier rapide fritteInfo
- Publication number
- FR2596067B1 FR2596067B1 FR8604309A FR8604309A FR2596067B1 FR 2596067 B1 FR2596067 B1 FR 2596067B1 FR 8604309 A FR8604309 A FR 8604309A FR 8604309 A FR8604309 A FR 8604309A FR 2596067 B1 FR2596067 B1 FR 2596067B1
- Authority
- FR
- France
- Prior art keywords
- steel parts
- rapid steel
- manufacturing sintered
- sintered rapid
- manufacturing
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
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%
-
- 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
- C22C33/0207—Using a mixture of prealloyed powders or a master alloy
-
- 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
-
- 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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8604309A FR2596067B1 (fr) | 1986-03-19 | 1986-03-19 | Procede de fabrication de pieces en acier rapide fritte |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8604309A FR2596067B1 (fr) | 1986-03-19 | 1986-03-19 | Procede de fabrication de pieces en acier rapide fritte |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2596067A1 FR2596067A1 (fr) | 1987-09-25 |
FR2596067B1 true FR2596067B1 (fr) | 1991-02-08 |
Family
ID=9333542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8604309A Expired - Lifetime FR2596067B1 (fr) | 1986-03-19 | 1986-03-19 | Procede de fabrication de pieces en acier rapide fritte |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2596067B1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2197663B (en) * | 1986-11-21 | 1990-07-11 | Manganese Bronze Ltd | High density sintered ferrous alloys |
DE4207379A1 (de) * | 1992-03-09 | 1993-09-16 | Asea Brown Boveri | Verfahren und herstellung eines sinterkoerpers aus hochlegiertem stahlpulver |
US6149706A (en) * | 1997-12-05 | 2000-11-21 | Daido Tokushuko Kabushiki Kaisha | Norrosion resistant sintered body having excellent ductility, sensor ring using the same, and engagement part using the same |
FR2787046B1 (fr) * | 1998-12-09 | 2001-03-23 | Renault | Piece mecanique de friction et son procede de fabrication |
US6712872B2 (en) | 2000-01-06 | 2004-03-30 | Bleistahl-Produktions Gmbh | Powder metallurgy produced valve body and valve fitted with said valve body |
AU3368101A (en) * | 2000-01-06 | 2001-07-16 | Bleistahl-Produktions Gmbh And Co. Kg | Powder metallurgy produced sinter shaped part |
DE10031960A1 (de) * | 2000-01-06 | 2001-07-12 | Bleistahl Prod Gmbh & Co Kg | Pulvermetallurgisch hergestelltes Press-Sinter-Formteil |
AU3368201A (en) * | 2000-01-06 | 2001-07-16 | Bleistahl-Produktions Gmbh And Co. Kg | Powder metallurgy produced press-sinter shaped part |
GB0407539D0 (en) * | 2004-04-02 | 2004-05-05 | Atomising Systems Ltd | Making sintered iron based alloy parts by using boron-containing master alloys |
EP1991715A1 (fr) * | 2006-02-20 | 2008-11-19 | FJ Sintermetal | Poudre et procede de fabrication d'un corps fritte et corps fritte |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2261794B2 (de) * | 1972-12-16 | 1976-08-05 | Goetzewerke Friedrich Goetze Ag, 5673 Burscheid | Verfahren zur herstellung von gegen das ausbrechen von karbidkoernern resistenten, auf gleitende reibung beanspruchten dichtleisten fuer drehkolbenmotoren aus vanadiumkarbid und eisen |
IN145539B (fr) * | 1976-01-22 | 1978-11-04 | Amsted Ind Inc | |
US4430295A (en) * | 1980-04-10 | 1984-02-07 | General Motors Corporation | Articles produced from iron powder compacts containing hypereutectic copper phosphide powder |
JPS6034624B2 (ja) * | 1980-12-24 | 1985-08-09 | 日立粉末冶金株式会社 | 内燃機関の動弁機構部材 |
JPS5996250A (ja) * | 1982-11-26 | 1984-06-02 | Nissan Motor Co Ltd | 耐摩耗性焼結合金の製造方法 |
-
1986
- 1986-03-19 FR FR8604309A patent/FR2596067B1/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2596067A1 (fr) | 1987-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
TP | Transmission of property |