JPS57143432A - Manufacture of unnormalized v-containing steel with high toughness and strength - Google Patents
Manufacture of unnormalized v-containing steel with high toughness and strengthInfo
- Publication number
- JPS57143432A JPS57143432A JP2858481A JP2858481A JPS57143432A JP S57143432 A JPS57143432 A JP S57143432A JP 2858481 A JP2858481 A JP 2858481A JP 2858481 A JP2858481 A JP 2858481A JP S57143432 A JPS57143432 A JP S57143432A
- Authority
- JP
- Japan
- Prior art keywords
- strength
- steel
- rolling
- contg
- rolled
- Prior art date
- 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.)
- Pending
Links
Landscapes
- Heat Treatment Of Steel (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2858481A JPS57143432A (en) | 1981-02-28 | 1981-02-28 | Manufacture of unnormalized v-containing steel with high toughness and strength |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2858481A JPS57143432A (en) | 1981-02-28 | 1981-02-28 | Manufacture of unnormalized v-containing steel with high toughness and strength |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57143432A true JPS57143432A (en) | 1982-09-04 |
Family
ID=12252643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2858481A Pending JPS57143432A (en) | 1981-02-28 | 1981-02-28 | Manufacture of unnormalized v-containing steel with high toughness and strength |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57143432A (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58136717A (ja) * | 1982-02-05 | 1983-08-13 | Sumitomo Metal Ind Ltd | バナジウム含有高張力熱延鋼帯の製造方法 |
JPS6227519A (ja) * | 1985-07-26 | 1987-02-05 | Nippon Steel Corp | 超細粒熱延高張力鋼板の製造方法 |
JPS6462201A (en) * | 1987-08-31 | 1989-03-08 | Nippon Steel Corp | Manufacture of directly rolled thick steel plate having good characteristics in low reduction ratio |
US6056833A (en) * | 1997-07-23 | 2000-05-02 | Usx Corporation | Thermomechanically controlled processed high strength weathering steel with low yield/tensile ratio |
-
1981
- 1981-02-28 JP JP2858481A patent/JPS57143432A/ja active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58136717A (ja) * | 1982-02-05 | 1983-08-13 | Sumitomo Metal Ind Ltd | バナジウム含有高張力熱延鋼帯の製造方法 |
JPS6227519A (ja) * | 1985-07-26 | 1987-02-05 | Nippon Steel Corp | 超細粒熱延高張力鋼板の製造方法 |
JPS6462201A (en) * | 1987-08-31 | 1989-03-08 | Nippon Steel Corp | Manufacture of directly rolled thick steel plate having good characteristics in low reduction ratio |
US6056833A (en) * | 1997-07-23 | 2000-05-02 | Usx Corporation | Thermomechanically controlled processed high strength weathering steel with low yield/tensile ratio |
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