JPS6376849A - 超深絞り用冷延鋼板とその製造方法 - Google Patents
超深絞り用冷延鋼板とその製造方法Info
- Publication number
- JPS6376849A JPS6376849A JP21980686A JP21980686A JPS6376849A JP S6376849 A JPS6376849 A JP S6376849A JP 21980686 A JP21980686 A JP 21980686A JP 21980686 A JP21980686 A JP 21980686A JP S6376849 A JPS6376849 A JP S6376849A
- Authority
- JP
- Japan
- Prior art keywords
- less
- steel sheet
- rolled steel
- cold rolled
- deep drawing
- 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.)
- Granted
Links
- 239000010960 cold rolled steel Substances 0.000 title claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 26
- 239000010959 steel Substances 0.000 claims abstract description 26
- 238000000137 annealing Methods 0.000 claims abstract description 19
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 17
- 229910052717 sulfur Inorganic materials 0.000 claims abstract description 16
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 14
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 9
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 7
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 5
- 238000001953 recrystallisation Methods 0.000 claims abstract description 5
- 239000012535 impurity Substances 0.000 claims description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 230000003746 surface roughness Effects 0.000 abstract description 5
- 238000005097 cold rolling Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 7
- 238000005096 rolling process Methods 0.000 description 5
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000002244 precipitate Substances 0.000 description 4
- 238000005098 hot rolling Methods 0.000 description 3
- 238000005121 nitriding Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000006104 solid solution Substances 0.000 description 3
- 239000002344 surface layer Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- 230000003712 anti-aging effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000013000 roll bending Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Landscapes
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21980686A JPS6376849A (ja) | 1986-09-19 | 1986-09-19 | 超深絞り用冷延鋼板とその製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21980686A JPS6376849A (ja) | 1986-09-19 | 1986-09-19 | 超深絞り用冷延鋼板とその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6376849A true JPS6376849A (ja) | 1988-04-07 |
| JPH042660B2 JPH042660B2 (zh) | 1992-01-20 |
Family
ID=16741329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21980686A Granted JPS6376849A (ja) | 1986-09-19 | 1986-09-19 | 超深絞り用冷延鋼板とその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6376849A (zh) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03150316A (ja) * | 1989-11-07 | 1991-06-26 | Kawasaki Steel Corp | 深絞り用冷延鋼板の製造方法 |
| WO2007067014A1 (en) * | 2005-12-09 | 2007-06-14 | Posco | Tole d'acier laminee a froid de haute resistance possedant une excellente propriete de formabilite et de revetement, tole d'acier plaquee de metal a base de zinc fabriquee a partir de cette tole et procece de fabrication de celle-ci |
| CN100396808C (zh) * | 2004-05-28 | 2008-06-25 | 宝山钢铁股份有限公司 | 具有优良抗鳞爆性和超深冲性的冷轧搪瓷钢及其制造方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6360230A (ja) * | 1986-08-29 | 1988-03-16 | Kawasaki Steel Corp | 耐２次加工脆性に優れた超深絞り用冷延鋼板の製造方法 |
-
1986
- 1986-09-19 JP JP21980686A patent/JPS6376849A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6360230A (ja) * | 1986-08-29 | 1988-03-16 | Kawasaki Steel Corp | 耐２次加工脆性に優れた超深絞り用冷延鋼板の製造方法 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03150316A (ja) * | 1989-11-07 | 1991-06-26 | Kawasaki Steel Corp | 深絞り用冷延鋼板の製造方法 |
| JPH0776381B2 (ja) * | 1989-11-07 | 1995-08-16 | 川崎製鉄株式会社 | 深絞り用冷延鋼板の製造方法 |
| CN100396808C (zh) * | 2004-05-28 | 2008-06-25 | 宝山钢铁股份有限公司 | 具有优良抗鳞爆性和超深冲性的冷轧搪瓷钢及其制造方法 |
| WO2007067014A1 (en) * | 2005-12-09 | 2007-06-14 | Posco | Tole d'acier laminee a froid de haute resistance possedant une excellente propriete de formabilite et de revetement, tole d'acier plaquee de metal a base de zinc fabriquee a partir de cette tole et procece de fabrication de celle-ci |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH042660B2 (zh) | 1992-01-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| LAPS | Cancellation because of no payment of annual fees |