FR2637615B1 - STEEL MARAGING AND PROCESS FOR PREPARING THE SAME - Google Patents
STEEL MARAGING AND PROCESS FOR PREPARING THE SAMEInfo
- Publication number
- FR2637615B1 FR2637615B1 FR8913196A FR8913196A FR2637615B1 FR 2637615 B1 FR2637615 B1 FR 2637615B1 FR 8913196 A FR8913196 A FR 8913196A FR 8913196 A FR8913196 A FR 8913196A FR 2637615 B1 FR2637615 B1 FR 2637615B1
- Authority
- FR
- France
- Prior art keywords
- preparing
- same
- maraging
- steel
- steel maraging
- 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.)
- Expired - Fee Related
Links
- 229910000831 Steel Inorganic materials 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
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
- C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
- C22C38/105—Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Articles (AREA)
- Heat Treatment Of Steel (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI884669A FI84369C (en) | 1988-10-11 | 1988-10-11 | Maraging steel |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2637615A1 FR2637615A1 (en) | 1990-04-13 |
FR2637615B1 true FR2637615B1 (en) | 1993-07-30 |
Family
ID=8527180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8913196A Expired - Fee Related FR2637615B1 (en) | 1988-10-11 | 1989-10-10 | STEEL MARAGING AND PROCESS FOR PREPARING THE SAME |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE3933782A1 (en) |
FI (1) | FI84369C (en) |
FR (1) | FR2637615B1 (en) |
GB (1) | GB2223763B (en) |
IT (2) | IT1236217B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2685707A1 (en) * | 1991-12-31 | 1993-07-02 | Metalimphy | Maraging steel with high ductility and toughness |
US5538683A (en) * | 1993-12-07 | 1996-07-23 | Crucible Materials Corporation | Titanium-free, nickel-containing maraging steel die block article and method of manufacture |
DE4419522B4 (en) * | 1994-06-03 | 2006-06-29 | Hosokawa Alpine Ag | Classifying wheel for blower air classifier |
KR20100011991A (en) * | 2007-07-11 | 2010-02-03 | 히타치 긴조쿠 가부시키가이샤 | Maraging steel and maraging steel for metallic belt |
DE102007047016A1 (en) | 2007-10-01 | 2009-04-02 | Robert Bosch Gmbh | Inexpensive, high-strength, martensitically hardenable steel, useful for producing automobile fuel injector components, has low alloying element content and is free of cobalt |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1315270A (en) * | 1962-01-02 | 1963-01-18 | Mond Nickel Co Ltd | Alloy steel |
US3132937A (en) * | 1962-06-11 | 1964-05-12 | Int Nickel Co | Cast steel |
FR83944E (en) * | 1963-06-10 | 1964-11-06 | Mond Nickel Co Ltd | Alloy steel |
GB1142555A (en) * | 1966-08-25 | 1969-02-12 | Int Nickel Ltd | Nickel-cobalt steels |
US3522115A (en) * | 1968-08-02 | 1970-07-28 | Burgess Norton Mfg Co | Powder metallurgy method of forming an age hardenable ferrous alloy |
GB1281164A (en) * | 1968-10-29 | 1972-07-12 | Brico Eng | Improvements in and relating to ferrous alloys |
DE2539684C1 (en) * | 1975-09-06 | 1985-10-10 | Diehl GmbH & Co, 8500 Nürnberg | Splinter shell for projectiles, warheads, ammunition and the like. |
GB2167436B (en) * | 1984-11-23 | 1988-12-07 | Saarstahl Volklingen Gmbh | Blades for cut and thrust weapons made from nickel-maraging steels |
-
1988
- 1988-10-11 FI FI884669A patent/FI84369C/en not_active IP Right Cessation
-
1989
- 1989-10-10 IT IT00954289A patent/IT1236217B/en active IP Right Grant
- 1989-10-10 FR FR8913196A patent/FR2637615B1/en not_active Expired - Fee Related
- 1989-10-10 IT IT1989A09542A patent/IT8909542A1/en unknown
- 1989-10-10 DE DE3933782A patent/DE3933782A1/en not_active Withdrawn
- 1989-10-11 GB GB8922875A patent/GB2223763B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
IT8909542A0 (en) | 1989-10-10 |
FR2637615A1 (en) | 1990-04-13 |
IT1236217B (en) | 1993-01-25 |
GB8922875D0 (en) | 1989-11-29 |
FI884669A0 (en) | 1988-10-11 |
FI84369C (en) | 1991-11-25 |
FI884669A (en) | 1990-04-12 |
IT8909542A1 (en) | 1991-04-10 |
DE3933782A1 (en) | 1990-04-12 |
FI84369B (en) | 1991-08-15 |
GB2223763A (en) | 1990-04-18 |
GB2223763B (en) | 1993-04-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |