BE690161A - - Google Patents
Info
- Publication number
- BE690161A BE690161A BE690161DA BE690161A BE 690161 A BE690161 A BE 690161A BE 690161D A BE690161D A BE 690161DA BE 690161 A BE690161 A BE 690161A
- Authority
- BE
- Belgium
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
- C22C38/10—Ferrous alloys, e.g. steel alloys containing cobalt
- C22C38/105—Ferrous alloys, e.g. steel alloys containing cobalt containing Co and Ni
-
- 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
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/78—Combined heat-treatments not provided for above
-
- 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
-
- 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
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 Sheet Steel (AREA)
- Heat Treatment Of Articles (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US510356A US3370994A (en) | 1965-11-29 | 1965-11-29 | Method of softening steels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE690161A true BE690161A (en:Method) | 1967-05-24 |
Family
ID=24030415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE690161D BE690161A (en:Method) | 1965-11-29 | 1966-11-24 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3370994A (en:Method) |
| BE (1) | BE690161A (en:Method) |
| DE (1) | DE1508454A1 (en:Method) |
| ES (1) | ES333614A1 (en:Method) |
| FR (1) | FR1501652A (en:Method) |
| NL (1) | NL6616799A (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3655465A (en) * | 1969-03-10 | 1972-04-11 | Int Nickel Co | Heat treatment for alloys particularly steels to be used in sour well service |
| US3920490A (en) * | 1971-08-18 | 1975-11-18 | Ford Motor Co | Thermally processed steel |
| US4032368A (en) * | 1972-10-05 | 1977-06-28 | United States Steel Corporation | Intercritical-cycle annealing |
| DE2945164A1 (de) * | 1979-11-08 | 1981-05-14 | Vladimir Vasil'evič Leningrad Šitkov | Dorrosionsbestaendiger schweissbarer stahl der martensitklasse, verfahren zu dessen herstellung und aus diesem stahl hergestellte erzeugnisse |
| US8518195B2 (en) * | 2012-01-20 | 2013-08-27 | GM Global Technology Operations LLC | Heat treatment for producing steel sheet with high strength and ductility |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2664369A (en) * | 1951-08-06 | 1953-12-29 | United States Steel Corp | Method of softening low-carbon medium-alloy steel |
| US3288657A (en) * | 1962-08-08 | 1966-11-29 | Yawata Iron & Steel Co | Special heat treating method of steels |
| US3178324A (en) * | 1963-06-03 | 1965-04-13 | United States Steel Corp | Method of producing ultrafine grained steel |
-
1965
- 1965-11-29 US US510356A patent/US3370994A/en not_active Expired - Lifetime
-
1966
- 1966-10-28 DE DE19661508454 patent/DE1508454A1/de active Pending
- 1966-11-24 BE BE690161D patent/BE690161A/xx unknown
- 1966-11-28 FR FR85175A patent/FR1501652A/fr not_active Expired
- 1966-11-29 ES ES0333614A patent/ES333614A1/es not_active Expired
- 1966-11-29 NL NL6616799A patent/NL6616799A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6616799A (en:Method) | 1967-05-30 |
| ES333614A1 (es) | 1967-10-16 |
| FR1501652A (fr) | 1967-11-10 |
| US3370994A (en) | 1968-02-27 |
| DE1508454A1 (de) | 1969-10-23 |