JPH0257130B2 - - Google Patents
Info
- Publication number
- JPH0257130B2 JPH0257130B2 JP60043974A JP4397485A JPH0257130B2 JP H0257130 B2 JPH0257130 B2 JP H0257130B2 JP 60043974 A JP60043974 A JP 60043974A JP 4397485 A JP4397485 A JP 4397485A JP H0257130 B2 JPH0257130 B2 JP H0257130B2
- Authority
- JP
- Japan
- Prior art keywords
- rolling
- steel
- rolled
- strain rate
- processing
- 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 - Lifetime
Links
- 238000005096 rolling process Methods 0.000 claims description 56
- 229910000831 Steel Inorganic materials 0.000 claims description 54
- 239000010959 steel Substances 0.000 claims description 54
- 238000000034 method Methods 0.000 claims description 32
- 238000004519 manufacturing process Methods 0.000 claims description 21
- 230000009467 reduction Effects 0.000 claims description 20
- 238000012545 processing Methods 0.000 claims description 18
- 230000009466 transformation Effects 0.000 claims description 14
- 229910052799 carbon Inorganic materials 0.000 claims description 9
- 229910001209 Low-carbon steel Inorganic materials 0.000 claims description 6
- 239000000463 material Substances 0.000 description 18
- 238000001953 recrystallisation Methods 0.000 description 11
- 238000000137 annealing Methods 0.000 description 8
- 238000005097 cold rolling Methods 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 238000005098 hot rolling Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 238000004381 surface treatment Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000012467 final product Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229910000655 Killed steel Inorganic materials 0.000 description 3
- 229910001327 Rimmed steel Inorganic materials 0.000 description 3
- 238000009749 continuous casting Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000006866 deterioration Effects 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 238000005554 pickling Methods 0.000 description 3
- 229910000859 α-Fe Inorganic materials 0.000 description 3
- RQMIWLMVTCKXAQ-UHFFFAOYSA-N [AlH3].[C] Chemical compound [AlH3].[C] RQMIWLMVTCKXAQ-UHFFFAOYSA-N 0.000 description 2
- 230000003796 beauty Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005266 casting Methods 0.000 description 2
- 239000010960 cold rolled steel Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004534 enameling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000010301 surface-oxidation reaction Methods 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
Landscapes
- Metal Rolling (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4397485A JPS61204323A (ja) | 1985-03-06 | 1985-03-06 | 面内異方性が小さく耐リジング性に優れる加工用アズロ−ルド薄鋼板の製造方法 |
| DE8686301470T DE3672864D1 (de) | 1985-03-06 | 1986-02-28 | Verfahren zur herstellung von gewalzten verformbaren duennen stahlblechen. |
| EP86301470A EP0196788B1 (en) | 1985-03-06 | 1986-02-28 | Method of manufacturing formable as rolled thin steel sheets |
| AT86301470T ATE54950T1 (de) | 1985-03-06 | 1986-02-28 | Verfahren zur herstellung von gewalzten verformbaren duennen stahlblechen. |
| US06/835,052 US4861390A (en) | 1985-03-06 | 1986-02-28 | Method of manufacturing formable as-rolled thin steel sheets |
| AU54387/86A AU566498B2 (en) | 1985-03-06 | 1986-03-04 | Producing thin steel sheet |
| CA000503250A CA1271396A (en) | 1985-03-06 | 1986-03-04 | Method of manufacturing formable as-rolled thin steel sheets |
| CN 86102191 CN1013350B (zh) | 1985-03-06 | 1986-03-05 | 可成型的轧制薄钢板的制造方法 |
| KR1019860001578A KR910000007B1 (ko) | 1985-03-06 | 1986-03-06 | 압연 상태의 얇은 가공용 강판의 제조방법 |
| BR8600962A BR8600962A (pt) | 1985-03-06 | 1986-03-06 | Processo de fabricar chapas de aco finas,conformaveis como laminadas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4397485A JPS61204323A (ja) | 1985-03-06 | 1985-03-06 | 面内異方性が小さく耐リジング性に優れる加工用アズロ−ルド薄鋼板の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61204323A JPS61204323A (ja) | 1986-09-10 |
| JPH0257130B2 true JPH0257130B2 (pt) | 1990-12-04 |
Family
ID=12678688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4397485A Granted JPS61204323A (ja) | 1985-03-06 | 1985-03-06 | 面内異方性が小さく耐リジング性に優れる加工用アズロ−ルド薄鋼板の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61204323A (pt) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5959827A (ja) * | 1982-09-28 | 1984-04-05 | Nippon Steel Corp | 加工性の優れた熱延鋼板の製造方法 |
| JPS59107023A (ja) * | 1982-12-09 | 1984-06-21 | Nippon Steel Corp | 極細粒熱延鋼板の製造方法 |
| JPS613844A (ja) * | 1984-06-18 | 1986-01-09 | Nippon Steel Corp | 成形性のすぐれた熱延鋼板の製造方法 |
| JPS6148531A (ja) * | 1984-08-13 | 1986-03-10 | Nippon Steel Corp | 深絞り性の優れた低炭素薄手熱延鋼板の製造方法 |
| JPS61204320A (ja) * | 1985-03-06 | 1986-09-10 | Kawasaki Steel Corp | 耐リジング性に優れる加工用アズロ−ルド薄鋼板の製造方法 |
-
1985
- 1985-03-06 JP JP4397485A patent/JPS61204323A/ja active Granted
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5959827A (ja) * | 1982-09-28 | 1984-04-05 | Nippon Steel Corp | 加工性の優れた熱延鋼板の製造方法 |
| JPS59107023A (ja) * | 1982-12-09 | 1984-06-21 | Nippon Steel Corp | 極細粒熱延鋼板の製造方法 |
| JPS613844A (ja) * | 1984-06-18 | 1986-01-09 | Nippon Steel Corp | 成形性のすぐれた熱延鋼板の製造方法 |
| JPS6148531A (ja) * | 1984-08-13 | 1986-03-10 | Nippon Steel Corp | 深絞り性の優れた低炭素薄手熱延鋼板の製造方法 |
| JPS61204320A (ja) * | 1985-03-06 | 1986-09-10 | Kawasaki Steel Corp | 耐リジング性に優れる加工用アズロ−ルド薄鋼板の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61204323A (ja) | 1986-09-10 |
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