IT1136403B - Procedimento per il trattamento termico di una lega di ferro-nichel-cromo - Google Patents
Procedimento per il trattamento termico di una lega di ferro-nichel-cromoInfo
- Publication number
- IT1136403B IT1136403B IT41570/80A IT4157080A IT1136403B IT 1136403 B IT1136403 B IT 1136403B IT 41570/80 A IT41570/80 A IT 41570/80A IT 4157080 A IT4157080 A IT 4157080A IT 1136403 B IT1136403 B IT 1136403B
- Authority
- IT
- Italy
- Prior art keywords
- nickel
- iron
- procedure
- heat treatment
- chrome alloy
- Prior art date
Links
- 239000000956 alloy Substances 0.000 title 1
- 229910045601 alloy Inorganic materials 0.000 title 1
- 238000010438 heat treatment Methods 0.000 title 1
- 238000000034 method Methods 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
- C22C38/18—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
-
- 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
- C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys
-
- 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
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
-
- 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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6122979A | 1979-07-27 | 1979-07-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8041570A0 IT8041570A0 (it) | 1980-05-27 |
IT1136403B true IT1136403B (it) | 1986-08-27 |
Family
ID=22034466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT41570/80A IT1136403B (it) | 1979-07-27 | 1980-05-27 | Procedimento per il trattamento termico di una lega di ferro-nichel-cromo |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5620123A (it) |
BE (1) | BE883413A (it) |
CA (1) | CA1133363A (it) |
DE (1) | DE3019931A1 (it) |
ES (1) | ES491749A0 (it) |
FR (1) | FR2462478A1 (it) |
GB (1) | GB2058834B (it) |
IT (1) | IT1136403B (it) |
NL (1) | NL8002490A (it) |
SE (1) | SE452992B (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4359350A (en) * | 1981-03-27 | 1982-11-16 | The United States Of America As Represented By The Department Of Energy | High post-irradiation ductility thermomechanical treatment for precipitation strengthened austenitic alloys |
US5137684A (en) * | 1991-03-06 | 1992-08-11 | Rockwell International Corporation | Hydrogen embrittlement resistant structural alloy |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1250642B (it) * | 1958-11-13 | 1967-09-21 | ||
FR1439636A (fr) * | 1964-07-08 | 1966-05-20 | Atomic Energy Authority Uk | Perfectionnements aux traitements thermiques des métaux |
US3592632A (en) * | 1966-07-14 | 1971-07-13 | Int Nickel Co | High temperature nickel-chromium-iron alloys particularly suitable for steam power applications |
GB1132724A (en) * | 1966-10-03 | 1968-11-06 | Wiggin & Co Ltd Henry | Nickel-chromium-iron alloys |
DE2415881A1 (de) * | 1974-04-02 | 1975-10-23 | Kernforschung Gmbh Ges Fuer | Verfahren zur herstellung von metallischen huellwerkstoffen fuer schnelle reaktoren |
US4236943A (en) * | 1978-06-22 | 1980-12-02 | The United States Of America As Represented By The United States Department Of Energy | Precipitation hardenable iron-nickel-chromium alloy having good swelling resistance and low neutron absorbence |
-
1980
- 1980-04-28 GB GB8013969A patent/GB2058834B/en not_active Expired
- 1980-04-29 NL NL8002490A patent/NL8002490A/nl not_active Application Discontinuation
- 1980-05-21 BE BE0/200704A patent/BE883413A/fr not_active IP Right Cessation
- 1980-05-22 ES ES491749A patent/ES491749A0/es active Granted
- 1980-05-23 SE SE8003879A patent/SE452992B/sv not_active IP Right Cessation
- 1980-05-24 DE DE19803019931 patent/DE3019931A1/de active Granted
- 1980-05-26 CA CA352,685A patent/CA1133363A/en not_active Expired
- 1980-05-27 IT IT41570/80A patent/IT1136403B/it active
- 1980-05-27 JP JP6970280A patent/JPS5620123A/ja active Granted
- 1980-05-29 FR FR8011958A patent/FR2462478A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
DE3019931C2 (it) | 1989-04-13 |
FR2462478B1 (it) | 1984-11-23 |
SE8003879L (sv) | 1981-01-28 |
ES8105787A1 (es) | 1981-05-16 |
FR2462478A1 (fr) | 1981-02-13 |
JPH0130891B2 (it) | 1989-06-22 |
IT8041570A0 (it) | 1980-05-27 |
ES491749A0 (es) | 1981-05-16 |
CA1133363A (en) | 1982-10-12 |
DE3019931A1 (de) | 1981-12-03 |
NL8002490A (nl) | 1981-01-29 |
BE883413A (fr) | 1980-11-21 |
JPS5620123A (en) | 1981-02-25 |
GB2058834B (en) | 1984-07-25 |
SE452992B (sv) | 1988-01-04 |
GB2058834A (en) | 1981-04-15 |
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