ATE45992T1 - Waermebehandlung von legierungen mit definierter ausdehnung. - Google Patents
Waermebehandlung von legierungen mit definierter ausdehnung.Info
- Publication number
- ATE45992T1 ATE45992T1 AT82304740T AT82304740T ATE45992T1 AT E45992 T1 ATE45992 T1 AT E45992T1 AT 82304740 T AT82304740 T AT 82304740T AT 82304740 T AT82304740 T AT 82304740T AT E45992 T1 ATE45992 T1 AT E45992T1
- Authority
- AT
- Austria
- Prior art keywords
- controlled expansion
- heat treatment
- expansion alloys
- alloys
- alloy
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon
-
- 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
- C21D6/00—Heat treatment of ferrous alloys
- C21D6/001—Heat treatment of ferrous alloys containing Ni
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/302,975 US4445944A (en) | 1981-09-17 | 1981-09-17 | Heat treatments of low expansion alloys |
EP82304740A EP0076574B1 (de) | 1981-09-17 | 1982-09-09 | Wärmebehandlung von Legierungen mit definierter Ausdehnung |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE45992T1 true ATE45992T1 (de) | 1989-09-15 |
Family
ID=23170052
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT82304740T ATE45992T1 (de) | 1981-09-17 | 1982-09-09 | Waermebehandlung von legierungen mit definierter ausdehnung. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4445944A (de) |
EP (1) | EP0076574B1 (de) |
AT (1) | ATE45992T1 (de) |
CA (1) | CA1197164A (de) |
DE (1) | DE3279914D1 (de) |
NO (1) | NO823140L (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4685978A (en) * | 1982-08-20 | 1987-08-11 | Huntington Alloys Inc. | Heat treatments of controlled expansion alloy |
US4888253A (en) * | 1985-12-30 | 1989-12-19 | United Technologies Corporation | High strength cast+HIP nickel base superalloy |
US5059257A (en) * | 1989-06-09 | 1991-10-22 | Carpenter Technology Corporation | Heat treatment of precipitation hardenable nickel and nickel-iron alloys |
US5534085A (en) * | 1994-04-26 | 1996-07-09 | United Technologies Corporation | Low temperature forging process for Fe-Ni-Co low expansion alloys and product thereof |
US6593010B2 (en) | 2001-03-16 | 2003-07-15 | Hood & Co., Inc. | Composite metals and method of making |
US20140205490A1 (en) * | 2012-07-31 | 2014-07-24 | General Electric Company | Nickel-based alloy and turbine component having nickel-based alloy |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE639012A (de) * | 1962-10-22 | |||
US3705827A (en) * | 1971-05-12 | 1972-12-12 | Carpenter Technology Corp | Nickel-iron base alloys and heat treatment therefor |
US4006011A (en) * | 1972-09-27 | 1977-02-01 | Carpenter Technology Corporation | Controlled expansion alloy |
US3871928A (en) * | 1973-08-13 | 1975-03-18 | Int Nickel Co | Heat treatment of nickel alloys |
US4200459A (en) * | 1977-12-14 | 1980-04-29 | Huntington Alloys, Inc. | Heat resistant low expansion alloy |
US4225363A (en) * | 1978-06-22 | 1980-09-30 | The United States Of America As Represented By The United States Department Of Energy | Method for heat treating iron-nickel-chromium alloy |
-
1981
- 1981-09-17 US US06/302,975 patent/US4445944A/en not_active Expired - Lifetime
-
1982
- 1982-08-27 CA CA000410271A patent/CA1197164A/en not_active Expired
- 1982-09-09 DE DE8282304740T patent/DE3279914D1/de not_active Expired
- 1982-09-09 AT AT82304740T patent/ATE45992T1/de active
- 1982-09-09 EP EP82304740A patent/EP0076574B1/de not_active Expired
- 1982-09-16 NO NO823140A patent/NO823140L/no unknown
Also Published As
Publication number | Publication date |
---|---|
DE3279914D1 (en) | 1989-10-05 |
EP0076574A1 (de) | 1983-04-13 |
US4445944A (en) | 1984-05-01 |
EP0076574B1 (de) | 1989-08-30 |
NO823140L (no) | 1983-03-18 |
US4445944B1 (de) | 1987-12-15 |
CA1197164A (en) | 1985-11-26 |
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