NL7016774A - - Google Patents
Info
- Publication number
- NL7016774A NL7016774A NL7016774A NL7016774A NL7016774A NL 7016774 A NL7016774 A NL 7016774A NL 7016774 A NL7016774 A NL 7016774A NL 7016774 A NL7016774 A NL 7016774A NL 7016774 A NL7016774 A NL 7016774A
- Authority
- NL
- Netherlands
Links
Classifications
-
- 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
-
- 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
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 Sheet Steel (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7016774A NL7016774A (de) | 1970-11-16 | 1970-11-16 | |
| GB5289271A GB1347129A (en) | 1970-11-16 | 1971-11-15 | Method of heat treating steel and the steel products obtained by the method |
| DE19712156663 DE2156663C3 (de) | 1970-11-16 | 1971-11-15 | Verfahren zur Wärmebehandlung von Stahl |
| IT7072171A IT945793B (it) | 1970-11-16 | 1971-11-15 | Procedimento per il trattamento termico di acciaio e prodotti di acciaio ottenuti con il procedi mento |
| FR7141002A FR2114761A5 (de) | 1970-11-16 | 1971-11-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7016774A NL7016774A (de) | 1970-11-16 | 1970-11-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7016774A true NL7016774A (de) | 1972-05-18 |
Family
ID=19811575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7016774A NL7016774A (de) | 1970-11-16 | 1970-11-16 |
Country Status (4)
| Country | Link |
|---|---|
| FR (1) | FR2114761A5 (de) |
| GB (1) | GB1347129A (de) |
| IT (1) | IT945793B (de) |
| NL (1) | NL7016774A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5343613A (en) * | 1976-10-04 | 1978-04-19 | Nippon Kokan Kk <Nkk> | 60 kg class high tensile controlling rolled steel sheet with brittleness resistance in stress relief annealing |
| US4047979A (en) * | 1976-10-08 | 1977-09-13 | United States Steel Corporation | Heat treatment for improving the toughness of high manganese steels |
| US5393136A (en) * | 1993-05-25 | 1995-02-28 | Steelcase Inc. | Drawer with convertible filing support system |
-
1970
- 1970-11-16 NL NL7016774A patent/NL7016774A/xx not_active Application Discontinuation
-
1971
- 1971-11-15 GB GB5289271A patent/GB1347129A/en not_active Expired
- 1971-11-15 IT IT7072171A patent/IT945793B/it active
- 1971-11-16 FR FR7141002A patent/FR2114761A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT945793B (it) | 1973-05-10 |
| DE2156663B2 (de) | 1973-10-25 |
| DE2156663A1 (de) | 1973-02-15 |
| FR2114761A5 (de) | 1972-06-30 |
| GB1347129A (en) | 1974-02-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |