FR2133952A1 - - Google Patents
Info
- Publication number
- FR2133952A1 FR2133952A1 FR7213980A FR7213980A FR2133952A1 FR 2133952 A1 FR2133952 A1 FR 2133952A1 FR 7213980 A FR7213980 A FR 7213980A FR 7213980 A FR7213980 A FR 7213980A FR 2133952 A1 FR2133952 A1 FR 2133952A1
- 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.)
- Granted
Links
Classifications
-
- 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
-
- 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
- C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2494671 | 1971-04-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2133952A1 true FR2133952A1 (fr) | 1972-12-01 |
FR2133952B1 FR2133952B1 (fr) | 1974-09-27 |
Family
ID=12152167
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7213980A Expired FR2133952B1 (fr) | 1971-04-20 | 1972-04-20 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3795506A (fr) |
AU (1) | AU458096B2 (fr) |
BE (1) | BE782354A (fr) |
CA (1) | CA960489A (fr) |
DE (1) | DE2219456A1 (fr) |
FR (1) | FR2133952B1 (fr) |
GB (1) | GB1344204A (fr) |
IT (1) | IT955174B (fr) |
NL (1) | NL150851B (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0548950A1 (fr) * | 1991-12-27 | 1993-06-30 | Kawasaki Steel Corporation | Feuillard d'acier à haute résistance, laminé à chaud et présentant un rapport limite d'élasticité-charge de rupture peu élevé, ainsi que le procédé pour sa fabrication |
EP0748877A1 (fr) * | 1995-06-15 | 1996-12-18 | Sollac S.A. | Procédé de réalisation d'une bande de tÔle d'acier laminée à chaud à très haute limite d'élasticité et tÔle d'acier obtenue |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52128821A (en) * | 1976-04-12 | 1977-10-28 | Nippon Steel Corp | Preparation of high tensile steel having superior low temperature toughness and yield point above 40 kg/pp2 |
DE2900022C3 (de) * | 1979-01-02 | 1981-12-03 | Estel Hoesch Werke Ag, 4600 Dortmund | Verfahren zum Herstellen von Profilen |
US4405388A (en) * | 1982-04-05 | 1983-09-20 | United States Steel Corporation | Strengthening response in columbium-containing high-strength low-alloy steels |
US5516373A (en) * | 1995-02-21 | 1996-05-14 | Usx Corporation | High performance steel strapping for elevated temperature service and method thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1418471A (fr) * | 1963-12-05 | 1965-11-19 | Ishikawajima Harima Heavy Ind | Procédé de fabrication d'acier et produits conformes à ceux obtenus par le présent procédé ou procédé similaire |
-
1972
- 1972-04-19 IT IT23367/72A patent/IT955174B/it active
- 1972-04-19 CA CA140,056A patent/CA960489A/en not_active Expired
- 1972-04-19 US US00245351A patent/US3795506A/en not_active Expired - Lifetime
- 1972-04-19 NL NL727205224A patent/NL150851B/xx not_active IP Right Cessation
- 1972-04-20 DE DE19722219456 patent/DE2219456A1/de not_active Ceased
- 1972-04-20 AU AU41421/72A patent/AU458096B2/en not_active Expired
- 1972-04-20 FR FR7213980A patent/FR2133952B1/fr not_active Expired
- 1972-04-20 GB GB1850072A patent/GB1344204A/en not_active Expired
- 1972-04-20 BE BE782354A patent/BE782354A/fr not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1418471A (fr) * | 1963-12-05 | 1965-11-19 | Ishikawajima Harima Heavy Ind | Procédé de fabrication d'acier et produits conformes à ceux obtenus par le présent procédé ou procédé similaire |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0548950A1 (fr) * | 1991-12-27 | 1993-06-30 | Kawasaki Steel Corporation | Feuillard d'acier à haute résistance, laminé à chaud et présentant un rapport limite d'élasticité-charge de rupture peu élevé, ainsi que le procédé pour sa fabrication |
EP0748877A1 (fr) * | 1995-06-15 | 1996-12-18 | Sollac S.A. | Procédé de réalisation d'une bande de tÔle d'acier laminée à chaud à très haute limite d'élasticité et tÔle d'acier obtenue |
FR2735498A1 (fr) * | 1995-06-15 | 1996-12-20 | Lorraine Laminage | Procede de realisation d'une bande de tole d'acier laminee a chaud a haute limite d'elasticite utlisable notamment pour la mise en forme |
US5716464A (en) * | 1995-06-15 | 1998-02-10 | Sollac | Process for producing a strip of hot rolled steel sheet having a very high yield point and the steel sheet obtained |
Also Published As
Publication number | Publication date |
---|---|
US3795506A (en) | 1974-03-05 |
CA960489A (en) | 1975-01-07 |
AU458096B2 (en) | 1975-02-20 |
NL7205224A (fr) | 1972-10-24 |
IT955174B (it) | 1973-09-29 |
AU4142172A (en) | 1973-10-25 |
GB1344204A (en) | 1974-01-16 |
FR2133952B1 (fr) | 1974-09-27 |
BE782354A (fr) | 1972-08-16 |
DE2219456A1 (de) | 1972-11-02 |
NL150851B (nl) | 1976-09-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |