AU2372001A - Powder metallurgy produced press-sinter shaped part - Google Patents
Powder metallurgy produced press-sinter shaped partInfo
- Publication number
- AU2372001A AU2372001A AU23720/01A AU2372001A AU2372001A AU 2372001 A AU2372001 A AU 2372001A AU 23720/01 A AU23720/01 A AU 23720/01A AU 2372001 A AU2372001 A AU 2372001A AU 2372001 A AU2372001 A AU 2372001A
- Authority
- AU
- Australia
- Prior art keywords
- shaped part
- powder metallurgy
- produced press
- metallurgy produced
- sinter
- 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.)
- Abandoned
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
- C22C33/0207—Using a mixture of prealloyed powders or a master alloy
- C22C33/0214—Using a mixture of prealloyed powders or a master alloy comprising P or a phosphorus compound
-
- 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
- C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
-
- 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- 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
- C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten
-
- 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
- C22C38/24—Ferrous alloys, e.g. steel alloys containing chromium with vanadium
-
- 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
- C22C38/36—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.7% by weight of carbon
-
- 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
- C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
- F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Powder Metallurgy (AREA)
- Taps Or Cocks (AREA)
- Formation And Processing Of Food Products (AREA)
- Ceramic Capacitors (AREA)
- Secondary Cells (AREA)
- Gears, Cams (AREA)
- Lift Valve (AREA)
Abstract
Sintered molded part is made of a material containing (in wt.%): 0.5-2.0 carbon, 5.0-16 molybdenum, 0.2-1.0 phosphorus, 0.1-1.4 manganese, 0-5 chromium, 0-5 sulfur, 0-7 tungsten, 0-3 vanadium, less than 2 other elements and a balance of iron. Preferred Features: The part has a density of at least 7.5 g/cm3>. The part is produced from a partially alloyed metal powder. The starting powder contains 0.5-1.5 wt.% carbon, 3.0-15.0 wt.% molybdenum and 0.2-10 wt.% phosphorus.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10000158 | 2000-01-06 | ||
DE10000158 | 2000-01-06 | ||
PCT/EP2001/000036 WO2001049979A2 (en) | 2000-01-06 | 2001-01-04 | Powder metallurgy produced valve body and valve fitted with said valve body |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2372001A true AU2372001A (en) | 2001-07-16 |
Family
ID=7626758
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU23720/01A Abandoned AU2372001A (en) | 2000-01-06 | 2001-01-04 | Powder metallurgy produced press-sinter shaped part |
AU37274/01A Abandoned AU3727401A (en) | 2000-01-06 | 2001-01-04 | Powder metallurgy produced valve body and valve fitted with said valve body |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU37274/01A Abandoned AU3727401A (en) | 2000-01-06 | 2001-01-04 | Powder metallurgy produced valve body and valve fitted with said valve body |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1250518B1 (en) |
AT (1) | ATE305084T1 (en) |
AU (2) | AU2372001A (en) |
DE (2) | DE10031960A1 (en) |
WO (2) | WO2001049979A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011109473A1 (en) | 2011-08-04 | 2012-03-15 | Daimler Ag | Sintered component e.g. cam for assembled camshaft of internal combustion engine, comprises surface portion of sintered component, boundary layer compaction, and hardened region, where compression layer is produced in surface portion |
CN113564491A (en) * | 2021-07-02 | 2021-10-29 | 安徽森拓新材料有限公司 | High-performance powder metallurgy valve guide pipe material |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61270518A (en) * | 1985-05-22 | 1986-11-29 | Toyota Motor Corp | Sintered camshaft |
JPS62124256A (en) * | 1985-11-21 | 1987-06-05 | Kawasaki Steel Corp | Graphite-precipitated sintered steel for sliding member |
FR2596067B1 (en) * | 1986-03-19 | 1991-02-08 | Metafram Alliages Fritte | PROCESS FOR MANUFACTURING SINTERED RAPID STEEL PARTS |
GB2197663B (en) * | 1986-11-21 | 1990-07-11 | Manganese Bronze Ltd | High density sintered ferrous alloys |
CA2182389C (en) * | 1994-02-07 | 2001-01-30 | Rohith Shivanath | High density sintered alloy |
-
2000
- 2000-06-30 DE DE10031960A patent/DE10031960A1/en not_active Ceased
-
2001
- 2001-01-04 DE DE50107484T patent/DE50107484D1/en not_active Expired - Fee Related
- 2001-01-04 AU AU23720/01A patent/AU2372001A/en not_active Abandoned
- 2001-01-04 AT AT01909578T patent/ATE305084T1/en not_active IP Right Cessation
- 2001-01-04 EP EP01909578A patent/EP1250518B1/en not_active Expired - Lifetime
- 2001-01-04 WO PCT/EP2001/000036 patent/WO2001049979A2/en active IP Right Grant
- 2001-01-04 AU AU37274/01A patent/AU3727401A/en not_active Abandoned
- 2001-01-04 WO PCT/EP2001/000038 patent/WO2001049436A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
DE10031960A1 (en) | 2001-07-12 |
WO2001049436A2 (en) | 2001-07-12 |
WO2001049979A3 (en) | 2002-02-28 |
EP1250518B1 (en) | 2005-09-21 |
AU3727401A (en) | 2001-07-16 |
EP1250518A2 (en) | 2002-10-23 |
WO2001049436A3 (en) | 2002-02-14 |
DE50107484D1 (en) | 2005-10-27 |
ATE305084T1 (en) | 2005-10-15 |
WO2001049979A2 (en) | 2001-07-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |