JPS5440487B1 - - Google Patents
Info
- Publication number
- JPS5440487B1 JPS5440487B1 JP713626A JP362671A JPS5440487B1 JP S5440487 B1 JPS5440487 B1 JP S5440487B1 JP 713626 A JP713626 A JP 713626A JP 362671 A JP362671 A JP 362671A JP S5440487 B1 JPS5440487 B1 JP S5440487B1
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/001—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides
- C22C32/0015—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with only oxides with only single oxides as main non-metallic constituents
- C22C32/0031—Matrix based on refractory metals, W, Mo, Nb, Hf, Ta, Zr, Ti, V or alloys thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C25/00—Profiling tools for metal extruding
- B21C25/02—Dies
- B21C25/025—Selection of materials therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
- Compositions Of Oxide Ceramics (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT90670A AT294529B (en) | 1970-02-02 | 1970-02-02 | Extrusion die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5440487B1 true JPS5440487B1 (en) | 1979-12-04 |
Family
ID=3502561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP713626A Pending JPS5440487B1 (en) | 1970-02-02 | 1971-02-02 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3791799A (en) |
| JP (1) | JPS5440487B1 (en) |
| AT (1) | AT294529B (en) |
| BE (1) | BE761997A (en) |
| CH (1) | CH552067A (en) |
| DE (1) | DE2064674C3 (en) |
| FR (1) | FR2080429A5 (en) |
| GB (1) | GB1295413A (en) |
| NL (1) | NL172343C (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4571983A (en) * | 1985-04-30 | 1986-02-25 | United Technologies Corporation | Refractory metal coated metal-working dies |
| FR2582547B1 (en) * | 1985-05-31 | 1988-12-02 | Commissariat Energie Atomique | DIE FOR HOT SPINNING |
| US4769346A (en) * | 1986-10-24 | 1988-09-06 | Corning Glass Works | Whisker composite ceramics for metal extrusion or the like |
| JP2651332B2 (en) * | 1992-09-21 | 1997-09-10 | 松下電工株式会社 | Zirconia-based composite ceramic sintered body and method for producing the same |
| AT401778B (en) * | 1994-08-01 | 1996-11-25 | Plansee Ag | USE OF MOLYBDENUM ALLOYS |
| AT2017U1 (en) * | 1997-05-09 | 1998-03-25 | Plansee Ag | USE OF A MOLYBDENUM / TUNGSTEN ALLOY IN COMPONENTS FOR GLASS MELTING |
| CN103627940B (en) * | 2013-11-27 | 2015-06-10 | 江西理工大学 | Powder metallurgical molybdenum base material applied to hot extrusion die and method for forming die |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2798808A (en) * | 1953-02-02 | 1957-07-09 | Westinghouse Electric Corp | Method of introducing zirconia into tungsten powder preliminary to forming electrodes |
| US2949358A (en) * | 1957-09-23 | 1960-08-16 | Du Pont | Reinforced heat resistant refractorymetal alloys |
| DE1242810B (en) * | 1964-11-20 | 1967-06-22 | Plansee Metallwerk | Containers for holding molten metal, in particular molten iron and steel |
| US3271142A (en) * | 1965-02-25 | 1966-09-06 | Joseph P Hammond | Method for formulating master alloy compositions for use in dispersion hardened compacts |
| US3475159A (en) * | 1967-01-16 | 1969-10-28 | Dow Chemical Co | Method for preparing tungsten powders doped with refractory metal oxides |
-
1970
- 1970-02-02 AT AT90670A patent/AT294529B/en not_active IP Right Cessation
- 1970-12-31 DE DE2064674A patent/DE2064674C3/en not_active Expired
-
1971
- 1971-01-11 NL NLAANVRAGE7100332,A patent/NL172343C/en not_active IP Right Cessation
- 1971-01-18 GB GB1295413D patent/GB1295413A/en not_active Expired
- 1971-01-22 FR FR7102078A patent/FR2080429A5/fr not_active Expired
- 1971-01-25 BE BE761997A patent/BE761997A/en not_active IP Right Cessation
- 1971-01-29 US US00111136A patent/US3791799A/en not_active Expired - Lifetime
- 1971-02-02 JP JP713626A patent/JPS5440487B1/ja active Pending
- 1971-02-02 CH CH148671A patent/CH552067A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2064674C3 (en) | 1974-01-17 |
| NL172343C (en) | 1983-08-16 |
| AT294529B (en) | 1971-11-25 |
| DE2064674A1 (en) | 1972-02-03 |
| CH552067A (en) | 1974-07-31 |
| NL172343B (en) | 1983-03-16 |
| FR2080429A5 (en) | 1971-11-12 |
| BE761997A (en) | 1971-07-01 |
| NL7100332A (en) | 1971-08-04 |
| GB1295413A (en) | 1972-11-08 |
| DE2064674B2 (en) | 1973-06-20 |
| US3791799A (en) | 1974-02-12 |