JPS5825436A - 遅時効性、異方性小なる深絞り用冷延鋼板の製造方法 - Google Patents
遅時効性、異方性小なる深絞り用冷延鋼板の製造方法Info
- Publication number
- JPS5825436A JPS5825436A JP56124936A JP12493681A JPS5825436A JP S5825436 A JPS5825436 A JP S5825436A JP 56124936 A JP56124936 A JP 56124936A JP 12493681 A JP12493681 A JP 12493681A JP S5825436 A JPS5825436 A JP S5825436A
- Authority
- JP
- Japan
- Prior art keywords
- less
- cold
- steel plate
- deep drawing
- steel
- 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
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 229910000831 Steel Inorganic materials 0.000 title abstract description 30
- 239000010959 steel Substances 0.000 title abstract description 30
- 230000003679 aging effect Effects 0.000 title abstract description 15
- 238000005097 cold rolling Methods 0.000 title abstract description 5
- 238000000137 annealing Methods 0.000 claims abstract description 25
- 229910052720 vanadium Inorganic materials 0.000 claims abstract description 7
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 7
- 229910052758 niobium Inorganic materials 0.000 claims abstract description 6
- 229910052721 tungsten Inorganic materials 0.000 claims abstract description 6
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 5
- 239000012535 impurity Substances 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims description 23
- 239000010960 cold rolled steel Substances 0.000 claims description 18
- 230000032683 aging Effects 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 abstract description 10
- 229910000655 Killed steel Inorganic materials 0.000 abstract description 5
- 239000000203 mixture Substances 0.000 abstract description 5
- 239000002253 acid Substances 0.000 abstract description 2
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 239000000463 material Substances 0.000 description 9
- 238000005096 rolling process Methods 0.000 description 8
- 238000001816 cooling Methods 0.000 description 7
- 230000006866 deterioration Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000005246 galvanizing Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000002791 soaking Methods 0.000 description 4
- 239000006104 solid solution Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 238000010583 slow cooling Methods 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 101100508408 Caenorhabditis elegans ifa-3 gene Proteins 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 102100039401 Gap junction beta-6 protein Human genes 0.000 description 1
- RQMIWLMVTCKXAQ-UHFFFAOYSA-N [AlH3].[C] Chemical compound [AlH3].[C] RQMIWLMVTCKXAQ-UHFFFAOYSA-N 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002431 foraging effect Effects 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000009291 secondary effect Effects 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000004804 winding Methods 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
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
- C21D9/48—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals deep-drawing sheets
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)
- Heat Treatment Of Sheet Steel (AREA)
- Heat Treatment Of Steel (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56124936A JPS5825436A (ja) | 1981-08-10 | 1981-08-10 | 遅時効性、異方性小なる深絞り用冷延鋼板の製造方法 |
| PCT/JP1982/000310 WO1983000507A1 (en) | 1981-08-10 | 1982-08-09 | Process for manufacturing cold rolled deep-drawing steel plate showing delayed aging properties and low anisotropy |
| DE8282902379T DE3277507D1 (en) | 1981-08-10 | 1982-08-09 | Process for manufacturing cold rolled deep-drawing steel plate showing delayed aging properties and low anisotropy |
| EP82902379A EP0085720B1 (en) | 1981-08-10 | 1982-08-09 | Process for manufacturing cold rolled deep-drawing steel plate showing delayed aging properties and low anisotropy |
| US07/161,315 US4908073A (en) | 1981-08-10 | 1988-02-23 | Method of producing a cold rolled steel sheet having a good ageing resistance and small anisotropy and adapted for deep drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56124936A JPS5825436A (ja) | 1981-08-10 | 1981-08-10 | 遅時効性、異方性小なる深絞り用冷延鋼板の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5825436A true JPS5825436A (ja) | 1983-02-15 |
| JPH024657B2 JPH024657B2 (forum.php) | 1990-01-30 |
Family
ID=14897831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56124936A Granted JPS5825436A (ja) | 1981-08-10 | 1981-08-10 | 遅時効性、異方性小なる深絞り用冷延鋼板の製造方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4908073A (forum.php) |
| EP (1) | EP0085720B1 (forum.php) |
| JP (1) | JPS5825436A (forum.php) |
| DE (1) | DE3277507D1 (forum.php) |
| WO (1) | WO1983000507A1 (forum.php) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5931827A (ja) * | 1982-08-13 | 1984-02-21 | Nippon Steel Corp | 超深絞り用焼付硬化性鋼板の製造方法 |
| JPS5974232A (ja) * | 1982-10-20 | 1984-04-26 | Nippon Steel Corp | 極めて優れた二次加工性を有する超深絞り用焼付硬化性溶融亜鉛めつき鋼板の製造方法 |
| JPS59193221A (ja) * | 1983-04-15 | 1984-11-01 | Nippon Steel Corp | 極めて優れた二次加工性を有する超深絞り用冷延鋼板の製造方法 |
| JPS59197526A (ja) * | 1983-04-23 | 1984-11-09 | Nippon Steel Corp | 材質の均一性にすぐれた深絞用冷延鋼板の製造方法 |
| JPS6176621A (ja) * | 1984-09-25 | 1986-04-19 | Kawasaki Steel Corp | りん酸塩処理性と成形性に優れた極低炭素冷延鋼板の製造方法 |
| JPS62207829A (ja) * | 1986-03-07 | 1987-09-12 | Sumitomo Metal Ind Ltd | 異方性、化成処理性に優れた冷延板の製造法 |
| JPH02163356A (ja) * | 1988-12-19 | 1990-06-22 | Kawasaki Steel Corp | 耐パウダリング性に優れる加工用合金化溶融亜鉛めっき鋼板の製造方法 |
| US5053194A (en) * | 1988-12-19 | 1991-10-01 | Kawasaki Steel Corporation | Formable thin steel sheets |
| WO1992016668A1 (fr) * | 1991-03-15 | 1992-10-01 | Nippon Steel Corporation | Tole d'acier laminee a froid, a haute resistance et presentant une excellente aptitude au formage, tole d'acier laminee a froid, a haute resistance et zinguee a chaud, et procede de fabrication desdites toles |
| JP2008540826A (ja) * | 2005-05-03 | 2008-11-20 | ポスコ | 面内異方性が低い高降伏比冷延鋼板及びその製造方法 |
| KR101104993B1 (ko) * | 2004-08-24 | 2012-01-16 | 주식회사 포스코 | 비시효 냉연강판과 그 제조방법 |
| US9297057B2 (en) | 2003-11-10 | 2016-03-29 | Posco | Cold rolled steel sheet having aging resistance and superior formability, and process for producing the same |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4504326A (en) * | 1982-10-08 | 1985-03-12 | Nippon Steel Corporation | Method for the production of cold rolled steel sheet having super deep drawability |
| JPS59166650A (ja) * | 1983-03-10 | 1984-09-20 | Nippon Steel Corp | 良加工性冷延鋼板の製造方法 |
| JPS60174852A (ja) * | 1984-02-18 | 1985-09-09 | Kawasaki Steel Corp | 深絞り性に優れる複合組織冷延鋼板とその製造方法 |
| JPH04214895A (ja) * | 1990-02-21 | 1992-08-05 | Kawasaki Steel Corp | めっき性と溶接性に優れた表面処理鋼板およびその製造方法 |
| US5290370A (en) * | 1991-08-19 | 1994-03-01 | Kawasaki Steel Corporation | Cold-rolled high-tension steel sheet having superior deep drawability and method thereof |
| DE19946889C1 (de) * | 1999-09-30 | 2000-11-09 | Thyssenkrupp Stahl Ag | Verfahren zum Erzeugen von alterungsbeständigen Bändern aus einem aluminiumberuhigten Stahl |
| KR101125916B1 (ko) * | 2003-11-10 | 2012-03-21 | 주식회사 포스코 | 면내이방성이 작은 비시효 냉연강판과 그 제조방법 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1176863A (en) * | 1966-02-17 | 1970-01-07 | Yawata Iron & Steel Co | Process for the production of Cold-Rolled Steel Sheets having Excellent Press Workability |
| US3765874A (en) * | 1972-05-19 | 1973-10-16 | Armco Steel Corp | Vacuum degassed, interstitial-free, low carbon steel and method for producing same |
| JPS582248B2 (ja) * | 1976-09-16 | 1983-01-14 | 日新製鋼株式会社 | 加工性のすぐれた溶融メツキ鋼板の製造法 |
| JPS582249B2 (ja) * | 1977-05-07 | 1983-01-14 | 新日本製鐵株式会社 | プレス成形用冷延鋼板の連続焼鈍方法 |
| JPS54104417A (en) * | 1978-02-06 | 1979-08-16 | Kobe Steel Ltd | Cold rolled steel sheet with superior surface properties and deep drawability |
| JPS6044376B2 (ja) * | 1978-10-21 | 1985-10-03 | 新日本製鐵株式会社 | 非時効性で、かつ深絞り加工性の優れた連続熱処理による冷延鋼板の製造方法 |
| JPS55152125A (en) * | 1979-02-23 | 1980-11-27 | Torrington Co | Bearing cup and production thereof |
| JPS5849627B2 (ja) * | 1979-02-27 | 1983-11-05 | 川崎製鉄株式会社 | 非時交性冷延鋼板の製造方法 |
| JPS5669358A (en) * | 1979-10-18 | 1981-06-10 | Kobe Steel Ltd | Ultra low carbon cold rolled steel sheet with superior press formability |
| JPS5684443A (en) * | 1979-12-14 | 1981-07-09 | Nippon Kokan Kk <Nkk> | High tensile cold rolled steel plate excellent in press moldability and denting resistance and its manufacture |
| DE3166285D1 (en) * | 1980-05-31 | 1984-10-31 | Kawasaki Steel Co | Method for producing cold rolled steel sheets having a noticeably excellent formability |
| JPH05335616A (ja) * | 1992-05-29 | 1993-12-17 | Nec Corp | 高速応答フォトカプラ |
-
1981
- 1981-08-10 JP JP56124936A patent/JPS5825436A/ja active Granted
-
1982
- 1982-08-09 EP EP82902379A patent/EP0085720B1/en not_active Expired
- 1982-08-09 WO PCT/JP1982/000310 patent/WO1983000507A1/ja active IP Right Grant
- 1982-08-09 DE DE8282902379T patent/DE3277507D1/de not_active Expired
-
1988
- 1988-02-23 US US07/161,315 patent/US4908073A/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5931827A (ja) * | 1982-08-13 | 1984-02-21 | Nippon Steel Corp | 超深絞り用焼付硬化性鋼板の製造方法 |
| JPS5974232A (ja) * | 1982-10-20 | 1984-04-26 | Nippon Steel Corp | 極めて優れた二次加工性を有する超深絞り用焼付硬化性溶融亜鉛めつき鋼板の製造方法 |
| JPS59193221A (ja) * | 1983-04-15 | 1984-11-01 | Nippon Steel Corp | 極めて優れた二次加工性を有する超深絞り用冷延鋼板の製造方法 |
| JPS59197526A (ja) * | 1983-04-23 | 1984-11-09 | Nippon Steel Corp | 材質の均一性にすぐれた深絞用冷延鋼板の製造方法 |
| JPS6176621A (ja) * | 1984-09-25 | 1986-04-19 | Kawasaki Steel Corp | りん酸塩処理性と成形性に優れた極低炭素冷延鋼板の製造方法 |
| JPS62207829A (ja) * | 1986-03-07 | 1987-09-12 | Sumitomo Metal Ind Ltd | 異方性、化成処理性に優れた冷延板の製造法 |
| JPH02163356A (ja) * | 1988-12-19 | 1990-06-22 | Kawasaki Steel Corp | 耐パウダリング性に優れる加工用合金化溶融亜鉛めっき鋼板の製造方法 |
| US5053194A (en) * | 1988-12-19 | 1991-10-01 | Kawasaki Steel Corporation | Formable thin steel sheets |
| WO1992016668A1 (fr) * | 1991-03-15 | 1992-10-01 | Nippon Steel Corporation | Tole d'acier laminee a froid, a haute resistance et presentant une excellente aptitude au formage, tole d'acier laminee a froid, a haute resistance et zinguee a chaud, et procede de fabrication desdites toles |
| US5384206A (en) * | 1991-03-15 | 1995-01-24 | Nippon Steel Corporation | High-strength cold-rolled steel strip and molten zinc-plated high-strength cold-rolled steel strip having good formability and method of producing such strips |
| US9297057B2 (en) | 2003-11-10 | 2016-03-29 | Posco | Cold rolled steel sheet having aging resistance and superior formability, and process for producing the same |
| KR101104993B1 (ko) * | 2004-08-24 | 2012-01-16 | 주식회사 포스코 | 비시효 냉연강판과 그 제조방법 |
| JP2008540826A (ja) * | 2005-05-03 | 2008-11-20 | ポスコ | 面内異方性が低い高降伏比冷延鋼板及びその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0085720A4 (en) | 1984-07-03 |
| JPH024657B2 (forum.php) | 1990-01-30 |
| US4908073A (en) | 1990-03-13 |
| DE3277507D1 (en) | 1987-11-26 |
| EP0085720A1 (en) | 1983-08-17 |
| EP0085720B1 (en) | 1987-10-21 |
| WO1983000507A1 (en) | 1983-02-17 |
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