JPS6119688B2 - - Google Patents
Info
- Publication number
- JPS6119688B2 JPS6119688B2 JP57119507A JP11950782A JPS6119688B2 JP S6119688 B2 JPS6119688 B2 JP S6119688B2 JP 57119507 A JP57119507 A JP 57119507A JP 11950782 A JP11950782 A JP 11950782A JP S6119688 B2 JPS6119688 B2 JP S6119688B2
- Authority
- JP
- Japan
- Prior art keywords
- rolling
- seconds
- ridging
- time
- hot
- 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.)
- Expired
Links
- 238000005096 rolling process Methods 0.000 claims description 44
- 238000000034 method Methods 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 238000005098 hot rolling Methods 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 description 14
- 238000000137 annealing Methods 0.000 description 10
- 230000009467 reduction Effects 0.000 description 10
- 230000000694 effects Effects 0.000 description 8
- 230000007423 decrease Effects 0.000 description 6
- 238000001953 recrystallisation Methods 0.000 description 5
- 238000005097 cold rolling Methods 0.000 description 4
- 230000003068 static effect Effects 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910001105 martensitic stainless steel Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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
- C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
- C21D8/04—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing
- C21D8/0405—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for deep-drawing of ferrous alloys
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Metal Rolling (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11950782A JPS5913026A (ja) | 1982-07-09 | 1982-07-09 | 加工性のすぐれたフエライト系ステンレス薄鋼板の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11950782A JPS5913026A (ja) | 1982-07-09 | 1982-07-09 | 加工性のすぐれたフエライト系ステンレス薄鋼板の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5913026A JPS5913026A (ja) | 1984-01-23 |
| JPS6119688B2 true JPS6119688B2 (zh) | 1986-05-19 |
Family
ID=14762968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11950782A Granted JPS5913026A (ja) | 1982-07-09 | 1982-07-09 | 加工性のすぐれたフエライト系ステンレス薄鋼板の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5913026A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014119796A1 (ja) | 2013-02-04 | 2014-08-07 | 新日鐵住金ステンレス株式会社 | 加工性に優れたフェライト系ステンレス鋼板およびその製造方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0617519B2 (ja) * | 1986-02-27 | 1994-03-09 | 日新製鋼株式会社 | 加工性の良好なフエライト系ステンレス鋼の鋼板または鋼帯の製造法 |
| JP2005279714A (ja) * | 2004-03-30 | 2005-10-13 | Jfe Steel Kk | スケール性欠陥のない熱延鋼板の製造方法 |
| FR2947566B1 (fr) * | 2009-07-03 | 2011-12-16 | Snecma | Procede d'elaboration d'un acier martensitique a durcissement mixte |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247513A (en) * | 1975-10-14 | 1977-04-15 | Nippon Steel Corp | Method of hot rolling of ferritic stainless steel |
| JPS54114423A (en) * | 1978-02-27 | 1979-09-06 | Nippon Steel Corp | Production of ferritic stainless steel free of ridging |
-
1982
- 1982-07-09 JP JP11950782A patent/JPS5913026A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5247513A (en) * | 1975-10-14 | 1977-04-15 | Nippon Steel Corp | Method of hot rolling of ferritic stainless steel |
| JPS54114423A (en) * | 1978-02-27 | 1979-09-06 | Nippon Steel Corp | Production of ferritic stainless steel free of ridging |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014119796A1 (ja) | 2013-02-04 | 2014-08-07 | 新日鐵住金ステンレス株式会社 | 加工性に優れたフェライト系ステンレス鋼板およびその製造方法 |
| US10358689B2 (en) | 2013-02-04 | 2019-07-23 | Nippon Steel & Sumikin Stainless Steel Corporation | Method of producing ferritic stainless steel sheet |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5913026A (ja) | 1984-01-23 |
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