NL7700957A - PROCEDURE FOR MANUFACTURING STEEL AS WELL AS WORKPIECE OBTAINED UNDER APPLICATION OF THIS PROCESS. - Google Patents
PROCEDURE FOR MANUFACTURING STEEL AS WELL AS WORKPIECE OBTAINED UNDER APPLICATION OF THIS PROCESS.Info
- Publication number
- NL7700957A NL7700957A NL7700957A NL7700957A NL7700957A NL 7700957 A NL7700957 A NL 7700957A NL 7700957 A NL7700957 A NL 7700957A NL 7700957 A NL7700957 A NL 7700957A NL 7700957 A NL7700957 A NL 7700957A
- Authority
- NL
- Netherlands
- Prior art keywords
- procedure
- well
- obtained under
- under application
- manufacturing steel
- Prior art date
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
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing Of Steel Electrode Plates (AREA)
- Treatment Of Steel In Its Molten State (AREA)
- Heat Treatment Of Steel (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7602853A FR2339678A1 (en) | 1976-01-28 | 1976-01-28 | New low alloy steels with increased hardenability - due to balanced addns. of boron, aluminium and nitrogen |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7700957A true NL7700957A (en) | 1977-08-01 |
Family
ID=9168667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7700957A NL7700957A (en) | 1976-01-28 | 1977-01-28 | PROCEDURE FOR MANUFACTURING STEEL AS WELL AS WORKPIECE OBTAINED UNDER APPLICATION OF THIS PROCESS. |
Country Status (9)
Country | Link |
---|---|
BE (1) | BE850831A (en) |
CH (1) | CH619270A5 (en) |
DE (1) | DE2703149B2 (en) |
ES (1) | ES455347A1 (en) |
FR (1) | FR2339678A1 (en) |
IN (1) | IN147052B (en) |
IT (1) | IT1075064B (en) |
LU (1) | LU76646A1 (en) |
NL (1) | NL7700957A (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI793135A (en) * | 1978-11-17 | 1980-05-18 | Concast Ag | FOERFARANDE FOER BEHANDLING AV BORHALTIGT STAOL |
ATE10510T1 (en) * | 1979-05-02 | 1984-12-15 | Henrik Giflo | HIGH FATIGUE STRUCTURAL STEEL, METHOD OF MAKING SUCH STEEL. |
DE2967517D1 (en) * | 1979-06-08 | 1985-10-31 | Henrik Giflo | Reinforcement steel with high mechanical strength |
DE3201204C2 (en) * | 1982-01-16 | 1983-12-22 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8900 Augsburg | "Use of a carbon-manganese steel for components with high strength and toughness with simple heat treatment" |
DE3917071C1 (en) * | 1988-10-22 | 1990-04-19 | Thyssen Edelstahlwerke Ag, 4000 Duesseldorf, De | |
DE3837400C2 (en) * | 1988-11-01 | 1995-02-23 | Mannesmann Ag | Process for the production of seamless pressure vessels |
JPH06323399A (en) * | 1992-06-30 | 1994-11-25 | Sumitomo Metal Ind Ltd | Automobile gear and manufacture thereof |
KR0153482B1 (en) * | 1994-08-16 | 1998-11-16 | 코오타니 토모카쭈 | Method for producing a vehicular endless track link |
JP3932102B2 (en) * | 2001-07-17 | 2007-06-20 | 大同特殊鋼株式会社 | Case-hardened steel and carburized parts using the same |
CN108085591A (en) * | 2017-11-24 | 2018-05-29 | 南阳汉冶特钢有限公司 | A kind of steel plate HTNM400 and its production method with low-welding crack-sensitive energy |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB988704A (en) * | 1961-03-11 | 1965-04-07 | Ishikawajima Harima Heavy Ind | Nitride bearing ductile steel |
-
1976
- 1976-01-28 FR FR7602853A patent/FR2339678A1/en active Granted
-
1977
- 1977-01-15 IN IN56/CAL/77A patent/IN147052B/en unknown
- 1977-01-24 IT IT1955877A patent/IT1075064B/en active
- 1977-01-26 ES ES455347A patent/ES455347A1/en not_active Expired
- 1977-01-26 DE DE19772703149 patent/DE2703149B2/en not_active Withdrawn
- 1977-01-27 LU LU76646A patent/LU76646A1/xx unknown
- 1977-01-27 CH CH93377A patent/CH619270A5/en not_active IP Right Cessation
- 1977-01-28 NL NL7700957A patent/NL7700957A/en not_active Application Discontinuation
- 1977-01-28 BE BE174440A patent/BE850831A/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IT1075064B (en) | 1985-04-22 |
IN147052B (en) | 1979-10-27 |
FR2339678B1 (en) | 1979-09-21 |
LU76646A1 (en) | 1977-08-03 |
FR2339678A1 (en) | 1977-08-26 |
BE850831A (en) | 1977-07-28 |
CH619270A5 (en) | 1980-09-15 |
DE2703149B2 (en) | 1978-07-13 |
ES455347A1 (en) | 1978-01-16 |
DE2703149A1 (en) | 1977-08-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed | ||
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
A85 | Still pending on 85-01-01 | ||
BV | The patent application has lapsed |