CS158627B2 - - Google Patents
Info
- Publication number
- CS158627B2 CS158627B2 CS744068A CS744068A CS158627B2 CS 158627 B2 CS158627 B2 CS 158627B2 CS 744068 A CS744068 A CS 744068A CS 744068 A CS744068 A CS 744068A CS 158627 B2 CS158627 B2 CS 158627B2
- Authority
- CS
- Czechoslovakia
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
- C22C38/04—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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE1525967 | 1967-11-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS158627B2 true CS158627B2 (en) | 1974-11-25 |
Family
ID=20300392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS744068A CS158627B2 (en) | 1967-11-07 | 1968-10-31 |
Country Status (5)
| Country | Link |
|---|---|
| AT (1) | AT309493B (en) |
| CS (1) | CS158627B2 (en) |
| FI (1) | FI49322C (en) |
| FR (1) | FR1591687A (en) |
| NL (1) | NL6815801A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2419332A1 (en) * | 1978-03-07 | 1979-10-05 | Kobe Steel Ltd | Niobium-contg. constructional steel - with improved weldability, used for oil and gas pipelines |
| FR2419333A1 (en) * | 1978-03-07 | 1979-10-05 | Kobe Steel Ltd | Weldable structural steel with high tensile strength - contains controlled amts. of niobium, carbon and nitrogen producing high strength and toughness in welded zones |
| JPS5836650B2 (en) | 1978-06-16 | 1983-08-10 | 新日本製鐵株式会社 | Method for producing a composite cold-rolled steel sheet having a tensile strength of 35 to 50 Kg/mm↑2, a yield ratio of less than 60%, and high elongation |
| FR2563236B1 (en) * | 1984-04-24 | 1986-06-27 | Ugine Aciers | PROCESS FOR THE MANUFACTURE OF STEEL BARS OR MACHINE WIRE AND RELATED PRODUCTS |
| US5256219A (en) * | 1990-10-24 | 1993-10-26 | Mannesmann Aktiengesellschaft | Steel reinforcement tube |
-
1968
- 1968-10-31 AT AT1061168A patent/AT309493B/en not_active IP Right Cessation
- 1968-10-31 CS CS744068A patent/CS158627B2/cs unknown
- 1968-11-06 NL NL6815801A patent/NL6815801A/xx unknown
- 1968-11-06 FI FI316268A patent/FI49322C/en active
- 1968-11-07 FR FR1591687D patent/FR1591687A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FI49322C (en) | 1975-05-12 |
| NL6815801A (en) | 1969-05-09 |
| AT309493B (en) | 1973-08-27 |
| FI49322B (en) | 1975-01-31 |
| FR1591687A (en) | 1970-05-04 |