DE3508982A1 - Stahlmatrix-hartstoff-verbundwerkstoff - Google Patents
Stahlmatrix-hartstoff-verbundwerkstoffInfo
- Publication number
- DE3508982A1 DE3508982A1 DE19853508982 DE3508982A DE3508982A1 DE 3508982 A1 DE3508982 A1 DE 3508982A1 DE 19853508982 DE19853508982 DE 19853508982 DE 3508982 A DE3508982 A DE 3508982A DE 3508982 A1 DE3508982 A1 DE 3508982A1
- Authority
- DE
- Germany
- Prior art keywords
- steel matrix
- weight
- cold work
- composite material
- material according
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 20
- 239000011159 matrix material Substances 0.000 title claims abstract description 20
- 239000010959 steel Substances 0.000 title claims abstract description 20
- 239000002131 composite material Substances 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 title claims abstract description 12
- 239000000203 mixture Substances 0.000 claims abstract description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000843 powder Substances 0.000 claims abstract description 7
- 238000001513 hot isostatic pressing Methods 0.000 claims abstract description 5
- 239000012535 impurity Substances 0.000 claims abstract description 4
- 229910052742 iron Inorganic materials 0.000 claims abstract description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract 2
- 229910052593 corundum Inorganic materials 0.000 claims abstract 2
- 229910001845 yogo sapphire Inorganic materials 0.000 claims abstract 2
- 238000005482 strain hardening Methods 0.000 abstract 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 229910000822 Cold-work tool steel Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005496 tempering Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 description 1
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%
- C22C33/0292—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 more than 5% preformed carbides, nitrides or borides
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 |
|---|---|---|---|
| DE19853508982 DE3508982A1 (de) | 1985-03-13 | 1985-03-13 | Stahlmatrix-hartstoff-verbundwerkstoff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853508982 DE3508982A1 (de) | 1985-03-13 | 1985-03-13 | Stahlmatrix-hartstoff-verbundwerkstoff |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3508982A1 true DE3508982A1 (de) | 1986-09-18 |
| DE3508982C2 DE3508982C2 (enExample) | 1990-03-08 |
Family
ID=6265085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19853508982 Granted DE3508982A1 (de) | 1985-03-13 | 1985-03-13 | Stahlmatrix-hartstoff-verbundwerkstoff |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3508982A1 (enExample) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5290507A (en) * | 1991-02-19 | 1994-03-01 | Runkle Joseph C | Method for making tool steel with high thermal fatigue resistance |
| EP0773305A1 (en) * | 1995-11-08 | 1997-05-14 | Crucible Materials Corporation | Corrosion resistant, high vanadium, powder metallurgy tool steel articles with improved metal to metal wear resistance and a method for producing the same |
| US5900560A (en) * | 1995-11-08 | 1999-05-04 | Crucible Materials Corporation | Corrosion resistant, high vanadium, powder metallurgy tool steel articles with improved metal to metal wear resistance and method for producing the same |
| RU2285583C2 (ru) * | 2004-04-20 | 2006-10-20 | Общество с ограниченной ответственностью "Научно-производственное предприятие "Эталон" | Способ изготовления заготовок из композиционных материалов |
| DE102005020081A1 (de) * | 2005-04-29 | 2006-11-09 | Köppern Entwicklungs-GmbH | Pulvermetallurgisch hergestellter, verschleißbeständiger Werkstoff |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11359268B2 (en) | 2017-06-21 | 2022-06-14 | Höganäs Germany GmbH | Iron based alloy suitable for providing a hard and wear resistant coating on a substrate, article having a hard and wear resistant coating, and method for its manufacture |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2311878A (en) * | 1941-04-28 | 1943-02-23 | Hughes Tool Co | Method of attaching high chromium ferrous alloys to other metals |
| US2752666A (en) * | 1954-07-12 | 1956-07-03 | Sintercast Corp America | Heat resistant titanium carbide containing body and method of making same |
| DE1295856B (de) * | 1962-04-26 | 1969-05-22 | Max Planck Inst Eisenforschung | Verfahren zum Herstellen von Gegenstaenden hoher Haerte und Verschleissfestigkeit |
| US3591349A (en) * | 1969-08-27 | 1971-07-06 | Int Nickel Co | High carbon tool steels by powder metallurgy |
| DE1956849A1 (de) * | 1969-10-31 | 1971-07-22 | Boehler & Co Ag Geb | Verfahren zur Herstellung von Werkstoffen von hoechster Verschleissfestigkeit und guten Zaehigkeitseigenschaften |
| GB1313981A (en) * | 1970-08-28 | 1973-04-18 | Hoeganaes Ab | High alloy steel powders and their consolidation into homogeneous tool steel |
| US3746518A (en) * | 1965-02-26 | 1973-07-17 | Crucible Inc | Alloy composition and process |
| DE2324071A1 (de) * | 1972-05-18 | 1973-12-06 | Stora Kopparbergs Bergslags Ab | Kaltbearbeitungsstahl, insbesondere fuer spanabhebende bearbeitung |
| DE2937724A1 (de) * | 1978-09-20 | 1980-04-03 | Crucible Inc | Pulvermetallurgisch hergestelltes stahlerzeugnis mit hohem vanadiumcarbid- anteil |
| DE3012301C2 (de) * | 1980-03-29 | 1981-12-17 | Thyssen Edelstahlwerke AG, 4000 Düsseldorf | Verfahren zur pulvermetallurgischen Erzeugung von dichten Sinterkörpern |
| DE3128236C2 (de) * | 1981-04-09 | 1983-12-22 | Thyssen Edelstahlwerke AG, 4000 Düsseldorf | Selbstschmierende Hartstofflegierung |
| US4469514A (en) * | 1965-02-26 | 1984-09-04 | Crucible, Inc. | Sintered high speed tool steel alloy composition |
| DE3309409A1 (de) * | 1983-03-16 | 1984-09-27 | IWC International Watch Co AG, Schaffhausen | Befestigungsvorrichtung |
| DE3507332C2 (enExample) * | 1985-03-01 | 1990-03-08 | Seilstorfer Gmbh & Co Metallurgische Verfahrenstechnik Kg, 8092 Haag, De |
-
1985
- 1985-03-13 DE DE19853508982 patent/DE3508982A1/de active Granted
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2311878A (en) * | 1941-04-28 | 1943-02-23 | Hughes Tool Co | Method of attaching high chromium ferrous alloys to other metals |
| US2752666A (en) * | 1954-07-12 | 1956-07-03 | Sintercast Corp America | Heat resistant titanium carbide containing body and method of making same |
| DE1295856B (de) * | 1962-04-26 | 1969-05-22 | Max Planck Inst Eisenforschung | Verfahren zum Herstellen von Gegenstaenden hoher Haerte und Verschleissfestigkeit |
| US3746518A (en) * | 1965-02-26 | 1973-07-17 | Crucible Inc | Alloy composition and process |
| US4469514A (en) * | 1965-02-26 | 1984-09-04 | Crucible, Inc. | Sintered high speed tool steel alloy composition |
| US3591349A (en) * | 1969-08-27 | 1971-07-06 | Int Nickel Co | High carbon tool steels by powder metallurgy |
| DE1956849A1 (de) * | 1969-10-31 | 1971-07-22 | Boehler & Co Ag Geb | Verfahren zur Herstellung von Werkstoffen von hoechster Verschleissfestigkeit und guten Zaehigkeitseigenschaften |
| GB1313981A (en) * | 1970-08-28 | 1973-04-18 | Hoeganaes Ab | High alloy steel powders and their consolidation into homogeneous tool steel |
| DE2324071A1 (de) * | 1972-05-18 | 1973-12-06 | Stora Kopparbergs Bergslags Ab | Kaltbearbeitungsstahl, insbesondere fuer spanabhebende bearbeitung |
| DE2937724A1 (de) * | 1978-09-20 | 1980-04-03 | Crucible Inc | Pulvermetallurgisch hergestelltes stahlerzeugnis mit hohem vanadiumcarbid- anteil |
| DE3012301C2 (de) * | 1980-03-29 | 1981-12-17 | Thyssen Edelstahlwerke AG, 4000 Düsseldorf | Verfahren zur pulvermetallurgischen Erzeugung von dichten Sinterkörpern |
| DE3128236C2 (de) * | 1981-04-09 | 1983-12-22 | Thyssen Edelstahlwerke AG, 4000 Düsseldorf | Selbstschmierende Hartstofflegierung |
| DE3309409A1 (de) * | 1983-03-16 | 1984-09-27 | IWC International Watch Co AG, Schaffhausen | Befestigungsvorrichtung |
| DE3507332C2 (enExample) * | 1985-03-01 | 1990-03-08 | Seilstorfer Gmbh & Co Metallurgische Verfahrenstechnik Kg, 8092 Haag, De |
Non-Patent Citations (1)
| Title |
|---|
| DE-Z: Powder Metallurgy Int., 16, 1984, 6, S. 268-271 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5290507A (en) * | 1991-02-19 | 1994-03-01 | Runkle Joseph C | Method for making tool steel with high thermal fatigue resistance |
| EP0773305A1 (en) * | 1995-11-08 | 1997-05-14 | Crucible Materials Corporation | Corrosion resistant, high vanadium, powder metallurgy tool steel articles with improved metal to metal wear resistance and a method for producing the same |
| US5679908A (en) * | 1995-11-08 | 1997-10-21 | Crucible Materials Corporation | Corrosion resistant, high vanadium, powder metallurgy tool steel articles with improved metal to metal wear resistance and a method for producing the same |
| US5900560A (en) * | 1995-11-08 | 1999-05-04 | Crucible Materials Corporation | Corrosion resistant, high vanadium, powder metallurgy tool steel articles with improved metal to metal wear resistance and method for producing the same |
| US5936169A (en) * | 1995-11-08 | 1999-08-10 | Crucible Materials Corporation | Corrosion resistant, high vanadium, powder metallurgy tool steel articles with improved metal to metal wear resistance and a method for producing the same |
| RU2285583C2 (ru) * | 2004-04-20 | 2006-10-20 | Общество с ограниченной ответственностью "Научно-производственное предприятие "Эталон" | Способ изготовления заготовок из композиционных материалов |
| DE102005020081A1 (de) * | 2005-04-29 | 2006-11-09 | Köppern Entwicklungs-GmbH | Pulvermetallurgisch hergestellter, verschleißbeständiger Werkstoff |
| US9410230B2 (en) | 2005-04-29 | 2016-08-09 | Koppern Entwicklungs Gmbh & Co. Kg | Powder-metallurgically produced, wear-resistant material |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3508982C2 (enExample) | 1990-03-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| PK | Publication date corrected |
Effective date: 19880121 |
|
| 8380 | Miscellaneous part iii |
Free format text: "AUF DEM TITELBLATT DER PATENTSCHRIFT IST DER VEROEFFENTLICHUNGSTAG DER PATENTERTEILUNG ZU AENDERN IN 21.01.88" |
|
| 8363 | Opposition against the patent | ||
| 8366 | Restricted maintained after opposition proceedings | ||
| 8305 | Restricted maintenance of patent after opposition | ||
| D4 | Patent maintained restricted | ||
| 8339 | Ceased/non-payment of the annual fee |