FR1573501A - - Google Patents
Info
- Publication number
- FR1573501A FR1573501A FR1573501DA FR1573501A FR 1573501 A FR1573501 A FR 1573501A FR 1573501D A FR1573501D A FR 1573501DA FR 1573501 A FR1573501 A FR 1573501A
- Authority
- FR
- France
- 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
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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66677667A | 1967-09-11 | 1967-09-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1573501A true FR1573501A (fr) | 1969-07-04 |
Family
ID=24675425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1573501D Expired FR1573501A (fr) | 1967-09-11 | 1968-07-08 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3561934A (fr) |
JP (1) | JPS6238402B1 (fr) |
DE (1) | DE1758626A1 (fr) |
FR (1) | FR1573501A (fr) |
GB (1) | GB1237244A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2203887A1 (fr) * | 1972-10-24 | 1974-05-17 | Crucible Inc | |
EP0076326A1 (fr) * | 1981-04-08 | 1983-04-13 | The Furukawa Electric Co., Ltd. | Acier rapide fritte a haute teneur en vanadium et son procede de production |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4576642A (en) * | 1965-02-26 | 1986-03-18 | Crucible Materials Corporation | Alloy composition and process |
US4469514A (en) * | 1965-02-26 | 1984-09-04 | Crucible, Inc. | Sintered high speed tool steel alloy composition |
US3715792A (en) * | 1970-10-21 | 1973-02-13 | Chromalloy American Corp | Powder metallurgy sintered corrosion and wear resistant high chromium refractory carbide alloy |
US4121927A (en) * | 1974-03-25 | 1978-10-24 | Amsted Industries Incorporated | Method of producing high carbon hard alloys |
JPS5462108A (en) * | 1977-10-27 | 1979-05-18 | Nippon Piston Ring Co Ltd | Abrasion resistant sintered alloy |
US4276087A (en) * | 1979-05-03 | 1981-06-30 | Crucible Inc. | Powder-metallurgy vanadium-containing tungsten-type high-speed steel |
DE2919477C2 (de) * | 1979-05-15 | 1982-08-05 | Fried. Krupp Gmbh, 4300 Essen | Verschleißfester Verbundwerkstoff, Verfahren zu seiner Herstellung und Verwendung des Verbundwerkstoffes |
SE446277B (sv) * | 1985-01-16 | 1986-08-25 | Kloster Speedsteel Ab | Vanadinhaltigt verktygsstal framstellt av metallpulver och sett vid dess framstellning |
DE3507332A1 (de) * | 1985-03-01 | 1986-09-04 | Seilstorfer GmbH & Co Metallurgische Verfahrenstechnik KG, 8092 Haag | Stahlmatrix-hartstoff-verbundwerkstoff |
US4667497A (en) * | 1985-10-08 | 1987-05-26 | Metals, Ltd. | Forming of workpiece using flowable particulate |
US4933140A (en) * | 1988-11-17 | 1990-06-12 | Ceracon, Inc. | Electrical heating of graphite grain employed in consolidation of objects |
US4853178A (en) * | 1988-11-17 | 1989-08-01 | Ceracon, Inc. | Electrical heating of graphite grain employed in consolidation of objects |
JPH02105503U (fr) * | 1989-02-07 | 1990-08-22 | ||
US4915605A (en) * | 1989-05-11 | 1990-04-10 | Ceracon, Inc. | Method of consolidation of powder aluminum and aluminum alloys |
US5290507A (en) * | 1991-02-19 | 1994-03-01 | Runkle Joseph C | Method for making tool steel with high thermal fatigue resistance |
GB9500503D0 (en) * | 1995-01-11 | 1995-03-01 | Saveker Jonathan J | High speed cutting tool |
JP5268436B2 (ja) * | 2008-06-06 | 2013-08-21 | キヤノン株式会社 | 光学フィルタ及び撮像装置 |
SE542781C2 (en) * | 2018-10-26 | 2020-07-07 | Erasteel Sas | A method of producing a high speed steel alloy |
CN110157938A (zh) * | 2019-05-15 | 2019-08-23 | 左其福 | 利用难熔金属废旧硬质合金直接制造硬质合金类材料的方法 |
-
1967
- 1967-09-11 US US666776A patent/US3561934A/en not_active Expired - Lifetime
-
1968
- 1968-06-17 GB GB28840/68A patent/GB1237244A/en not_active Expired
- 1968-07-08 FR FR1573501D patent/FR1573501A/fr not_active Expired
- 1968-07-09 DE DE19681758626 patent/DE1758626A1/de active Pending
- 1968-07-10 JP JP43047890A patent/JPS6238402B1/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2203887A1 (fr) * | 1972-10-24 | 1974-05-17 | Crucible Inc | |
EP0076326A1 (fr) * | 1981-04-08 | 1983-04-13 | The Furukawa Electric Co., Ltd. | Acier rapide fritte a haute teneur en vanadium et son procede de production |
EP0076326A4 (fr) * | 1981-04-08 | 1984-01-18 | Furukawa Electric Co Ltd | Acier rapide fritte a haute teneur en vanadium et son procede de production. |
Also Published As
Publication number | Publication date |
---|---|
US3561934A (en) | 1971-02-09 |
DE1758626A1 (de) | 1972-04-06 |
GB1237244A (en) | 1971-06-30 |
JPS6238402B1 (fr) | 1987-08-18 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
TP | Transmission of property | ||
CD | Change of name or company name | ||
TP | Transmission of property | ||
ST | Notification of lapse |