JPS617445B2 - - Google Patents
Info
- Publication number
- JPS617445B2 JPS617445B2 JP56070314A JP7031481A JPS617445B2 JP S617445 B2 JPS617445 B2 JP S617445B2 JP 56070314 A JP56070314 A JP 56070314A JP 7031481 A JP7031481 A JP 7031481A JP S617445 B2 JPS617445 B2 JP S617445B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C21D8/06—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of rods or wires
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7031481A JPS57185921A (en) | 1981-05-11 | 1981-05-11 | Manufacture of steel bar for low temperature use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7031481A JPS57185921A (en) | 1981-05-11 | 1981-05-11 | Manufacture of steel bar for low temperature use |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57185921A JPS57185921A (en) | 1982-11-16 |
| JPS617445B2 true JPS617445B2 (enExample) | 1986-03-06 |
Family
ID=13427862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7031481A Granted JPS57185921A (en) | 1981-05-11 | 1981-05-11 | Manufacture of steel bar for low temperature use |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57185921A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62164823A (ja) * | 1986-01-16 | 1987-07-21 | Nippon Steel Corp | 低温靭性の優れた鉄筋棒鋼の製造方法 |
| CN117230383B (zh) * | 2023-08-03 | 2025-06-10 | 武汉科技大学 | 一种无Ni超低温韧性的微合金高强钢及其制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5853122B2 (ja) * | 1978-08-22 | 1983-11-28 | 日立造船株式会社 | 消波堤 |
-
1981
- 1981-05-11 JP JP7031481A patent/JPS57185921A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57185921A (en) | 1982-11-16 |