NO131944C - - Google Patents
Info
- Publication number
- NO131944C NO131944C NO475671A NO475671A NO131944C NO 131944 C NO131944 C NO 131944C NO 475671 A NO475671 A NO 475671A NO 475671 A NO475671 A NO 475671A NO 131944 C NO131944 C NO 131944C
- Authority
- NO
- Norway
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
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
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)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12417170A JPS51535B1 (sv) | 1970-12-28 | 1970-12-28 | |
| JP3777471A JPS5129086B1 (sv) | 1971-05-31 | 1971-05-31 | |
| JP3777571A JPS515611B1 (sv) | 1971-05-31 | 1971-05-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO131944B NO131944B (sv) | 1975-05-20 |
| NO131944C true NO131944C (sv) | 1975-08-27 |
Family
ID=27289583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO475671A NO131944C (sv) | 1970-12-28 | 1971-12-21 |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2165159A1 (sv) |
| GB (1) | GB1379608A (sv) |
| NL (1) | NL155311B (sv) |
| NO (1) | NO131944C (sv) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2551719B2 (de) * | 1975-02-24 | 1978-06-08 | General Electric Co., Schenectady, N.Y. (V.St.A.) | Verwendung eines Stahles mit martensitischem Gefüge als Werkstoff zur Herstellung von geschmiedeten Turbinenschaufeln |
| DE2616599C3 (de) * | 1976-04-13 | 1987-01-22 | Mannesmann AG, 4000 Düsseldorf | Verwendung eines hochlegierten Stahles zum Herstelen von hochfesten, gegen Sauergaskorrosion beständigen Gegenständen |
| JPS6036649A (ja) * | 1983-08-05 | 1985-02-25 | Nisshin Steel Co Ltd | 靭性に優れたマルテンサイト系析出硬化型ステンレス鋼 |
| EP0771366B1 (en) * | 1994-07-21 | 1999-06-02 | Nippon Steel Corporation | Martensitic stainless steel having excellent hot workability and sulfide stress cracking resistance |
| AT411028B (de) * | 2000-12-15 | 2003-09-25 | Boehler Edelstahl Gmbh & Co Kg | Turbinenschaufel für dampf- oder gasturbinen sowie verdichter |
| JP3905739B2 (ja) * | 2001-10-25 | 2007-04-18 | 三菱重工業株式会社 | タービンロータ用１２Ｃｒ合金鋼、その製造方法及びタービンロータ |
-
1971
- 1971-12-21 NO NO475671A patent/NO131944C/no unknown
- 1971-12-28 DE DE19712165159 patent/DE2165159A1/de active Pending
- 1971-12-28 NL NL7118004A patent/NL155311B/xx not_active IP Right Cessation
- 1971-12-29 GB GB6040571A patent/GB1379608A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7118004A (sv) | 1972-06-30 |
| GB1379608A (en) | 1975-01-02 |
| NL155311B (nl) | 1977-12-15 |
| NO131944B (sv) | 1975-05-20 |
| DE2165159A1 (de) | 1972-07-13 |