FR2097932A5 - - Google Patents
Info
- Publication number
- FR2097932A5 FR2097932A5 FR7121842A FR7121842A FR2097932A5 FR 2097932 A5 FR2097932 A5 FR 2097932A5 FR 7121842 A FR7121842 A FR 7121842A FR 7121842 A FR7121842 A FR 7121842A FR 2097932 A5 FR2097932 A5 FR 2097932A5
- 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
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
- C21D8/10—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of tubular bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D13/00—Centrifugal casting; Casting by using centrifugal force
- B22D13/02—Centrifugal casting; Casting by using centrifugal force of elongated solid or hollow bodies, e.g. pipes, in moulds rotating around their longitudinal axis
-
- 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
- C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2926270A GB1364235A (en) | 1970-06-16 | 1970-06-16 | Process for making tool steels or alloys as part of the manufactu re of a cutting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2097932A5 true FR2097932A5 (enExample) | 1972-03-03 |
Family
ID=10288744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7121842A Expired FR2097932A5 (enExample) | 1970-06-16 | 1971-06-16 |
Country Status (4)
| Country | Link |
|---|---|
| CA (1) | CA959236A (enExample) |
| DE (1) | DE2129426A1 (enExample) |
| FR (1) | FR2097932A5 (enExample) |
| GB (1) | GB1364235A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2342818A1 (fr) * | 1976-03-05 | 1977-09-30 | Ceskoslovenska Akademie Ved | Fabrication de pieces d'acier annulaire par coulee de lingots centrifuges, debites en couronnes |
| FR2765819A1 (fr) * | 1997-07-09 | 1999-01-15 | Werquin Jean C | Procede de coulee centrifuge verticale a hydrodynamique amelioree et cylindres de laminage composites, a structure equiaxes, en comportant application |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4617067A (en) * | 1981-08-06 | 1986-10-14 | Vallourec | Process for the production of semi-finished articles of hard steels using a continuous casting operation |
| GB2116887A (en) * | 1982-03-20 | 1983-10-05 | Acme Conveyors & Constr | Cooling foundry castings |
| JPS60194047A (ja) * | 1984-03-14 | 1985-10-02 | Aichi Steel Works Ltd | 高品質軸受鋼およびその製造法 |
| DE3507332A1 (de) * | 1985-03-01 | 1986-09-04 | Seilstorfer GmbH & Co Metallurgische Verfahrenstechnik KG, 8092 Haag | Stahlmatrix-hartstoff-verbundwerkstoff |
| AU636393B2 (en) * | 1990-02-19 | 1993-04-29 | Industrial Alloy Company Pte. Ltd. | Drill tube |
| NZ235689A (en) * | 1990-02-19 | 1993-10-26 | Ind Alloy Pte Ltd | Drill tube made from centrifugally cast pipe segments |
| IT1244297B (it) * | 1990-07-09 | 1994-07-08 | Venanzetti S R L | Lega per l'ottenimento di acciaio speciale da utensili per lavorazionia freddo. |
| GB9413631D0 (en) * | 1994-07-06 | 1994-09-14 | Inco Engineered Prod Ltd | Manufacture of forged components |
| WO2013060878A1 (en) * | 2011-10-28 | 2013-05-02 | Aktiebolaget Skf | A bearing component |
| CN104232869A (zh) * | 2013-03-25 | 2014-12-24 | 洛阳洛北重工机械有限公司 | 一种轴承钢管的热加工生产工艺 |
| CN104858616A (zh) * | 2014-02-26 | 2015-08-26 | 鞍钢股份有限公司 | 一种A4Cr5MoSiV1高合金芯棒的制造方法 |
-
1970
- 1970-06-16 GB GB2926270A patent/GB1364235A/en not_active Expired
-
1971
- 1971-06-14 CA CA115,545A patent/CA959236A/en not_active Expired
- 1971-06-14 DE DE19712129426 patent/DE2129426A1/de active Pending
- 1971-06-16 FR FR7121842A patent/FR2097932A5/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2342818A1 (fr) * | 1976-03-05 | 1977-09-30 | Ceskoslovenska Akademie Ved | Fabrication de pieces d'acier annulaire par coulee de lingots centrifuges, debites en couronnes |
| FR2765819A1 (fr) * | 1997-07-09 | 1999-01-15 | Werquin Jean C | Procede de coulee centrifuge verticale a hydrodynamique amelioree et cylindres de laminage composites, a structure equiaxes, en comportant application |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1364235A (en) | 1974-08-21 |
| DE2129426A1 (de) | 1972-01-13 |
| CA959236A (en) | 1974-12-17 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |