BE771878A - Matiere en poudre et procede de fabrication de billettes pour la production d'acier fortement allie et aciers ainsi obtenus - Google Patents
Matiere en poudre et procede de fabrication de billettes pour la production d'acier fortement allie et aciers ainsi obtenusInfo
- Publication number
- BE771878A BE771878A BE771878A BE771878A BE771878A BE 771878 A BE771878 A BE 771878A BE 771878 A BE771878 A BE 771878A BE 771878 A BE771878 A BE 771878A BE 771878 A BE771878 A BE 771878A
- Authority
- BE
- Belgium
- Prior art keywords
- steels
- production
- powdered material
- alloyed steel
- highly alloyed
- Prior art date
Links
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
-
- 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
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
-
- 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
- Y10S75/00—Specialized metallurgical processes, compositions for use therein, consolidated metal powder compositions, and loose metal particulate mixtures
- Y10S75/95—Consolidated metal powder compositions of >95% theoretical density, e.g. wrought
- Y10S75/951—Oxide containing, e.g. dispersion strengthened
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7011689A SE344968C (sv) | 1970-08-28 | 1970-08-28 | Pulvermaterial for framstellning av hoglegerat stal med god anlopningsbestendighet och varmhardhet |
Publications (1)
Publication Number | Publication Date |
---|---|
BE771878A true BE771878A (fr) | 1971-12-31 |
Family
ID=20294438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE771878A BE771878A (fr) | 1970-08-28 | 1971-08-27 | Matiere en poudre et procede de fabrication de billettes pour la production d'acier fortement allie et aciers ainsi obtenus |
Country Status (8)
Country | Link |
---|---|
US (1) | US3704115A (fr) |
JP (1) | JPS5036807B1 (fr) |
AT (1) | AT337743B (fr) |
BE (1) | BE771878A (fr) |
DE (1) | DE2137761A1 (fr) |
ES (1) | ES394219A1 (fr) |
FR (1) | FR2106034A5 (fr) |
SE (1) | SE344968C (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE759464A (fr) * | 1969-12-20 | 1971-04-30 | Krebsoege Gmbh Sintermetall | |
JPS5172906A (en) * | 1974-12-23 | 1976-06-24 | Hitachi Metals Ltd | Tankabutsuo fukashitakosokudokoguko |
US4092156A (en) * | 1976-11-23 | 1978-05-30 | Yoshinobu Kobayashi | Process for preparing titanium carbide base powder for cemented carbide alloys |
US4166736A (en) * | 1978-06-14 | 1979-09-04 | Metallurgical International, Inc. | Powdered metal filter composition and processes for producing the same |
US4287068A (en) * | 1978-06-14 | 1981-09-01 | Metallurgical International, Inc. | Powdered metal filter composition and processes for producing the same |
DE3050430A1 (en) * | 1980-05-30 | 1982-07-15 | J Boky | Method of making tool articles with steel powders |
DE3308409A1 (de) * | 1983-03-09 | 1984-09-20 | Seilstorfer GmbH & Co Metallurgische Verfahrenstechnik KG, 8012 Ottobrunn | Verfahren zur herstellung einer hartstofflegierung |
AT383619B (de) * | 1983-06-23 | 1987-07-27 | Ver Edelstahlwerke Ag | Sinterlegierung auf eisenbasis |
GB2197663B (en) * | 1986-11-21 | 1990-07-11 | Manganese Bronze Ltd | High density sintered ferrous alloys |
US5080712B1 (en) * | 1990-05-16 | 1996-10-29 | Hoeganaes Corp | Optimized double press-double sinter powder metallurgy method |
JP4144094B2 (ja) * | 1999-01-28 | 2008-09-03 | 日立金属株式会社 | メタルバンドソー用刃材 |
AT410448B (de) * | 2001-04-11 | 2003-04-25 | Boehler Edelstahl | Kaltarbeitsstahllegierung zur pulvermetallurgischen herstellung von teilen |
US7326273B2 (en) | 2001-07-03 | 2008-02-05 | Honda Giken Kogyo Kabushiki Kaisha | Multi-element ceramic powder and method for preparation thereof, and sintered compact and method for preparation thereof |
US9162285B2 (en) | 2008-04-08 | 2015-10-20 | Federal-Mogul Corporation | Powder metal compositions for wear and temperature resistance applications and method of producing same |
US9546412B2 (en) * | 2008-04-08 | 2017-01-17 | Federal-Mogul Corporation | Powdered metal alloy composition for wear and temperature resistance applications and method of producing same |
US9624568B2 (en) | 2008-04-08 | 2017-04-18 | Federal-Mogul Corporation | Thermal spray applications using iron based alloy powder |
DE102010004722B4 (de) * | 2010-01-15 | 2013-05-08 | Maschinenfabrik Köppern Gmbh & Co. Kg | Verschleißbeständiger, warmfester Werkstoff, sowie dessen Verwendung |
MX347082B (es) | 2010-02-15 | 2017-04-11 | Federal-Mogul Corp | Una aleación patrón para producir partes de acero endurecidas sinterizadas y proceso para la producción de partes endurecidas sinterizadas. |
-
1970
- 1970-08-28 SE SE7011689A patent/SE344968C/xx unknown
-
1971
- 1971-02-23 US US118186A patent/US3704115A/en not_active Expired - Lifetime
- 1971-07-28 DE DE19712137761 patent/DE2137761A1/de active Pending
- 1971-08-12 AT AT704471A patent/AT337743B/de not_active IP Right Cessation
- 1971-08-13 ES ES394219A patent/ES394219A1/es not_active Expired
- 1971-08-25 FR FR7130874A patent/FR2106034A5/fr not_active Expired
- 1971-08-27 BE BE771878A patent/BE771878A/fr unknown
- 1971-08-27 JP JP46065198A patent/JPS5036807B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2106034A5 (fr) | 1972-04-28 |
SE344968B (fr) | 1972-05-08 |
US3704115A (en) | 1972-11-28 |
JPS5036807B1 (fr) | 1975-11-27 |
DE2137761A1 (de) | 1972-03-02 |
SE344968C (sv) | 1976-02-02 |
AT337743B (de) | 1977-07-11 |
ES394219A1 (es) | 1973-11-16 |
ATA704471A (de) | 1976-11-15 |
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