JPH034607B2 - - Google Patents
Info
- Publication number
- JPH034607B2 JPH034607B2 JP23012286A JP23012286A JPH034607B2 JP H034607 B2 JPH034607 B2 JP H034607B2 JP 23012286 A JP23012286 A JP 23012286A JP 23012286 A JP23012286 A JP 23012286A JP H034607 B2 JPH034607 B2 JP H034607B2
- Authority
- JP
- Japan
- Prior art keywords
- rolling
- less
- rolled
- cold
- 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.)
- Expired
Links
- 238000005096 rolling process Methods 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 33
- 229910000831 Steel Inorganic materials 0.000 claims description 30
- 239000010959 steel Substances 0.000 claims description 30
- 238000000137 annealing Methods 0.000 claims description 26
- 230000009467 reduction Effects 0.000 claims description 22
- 239000010960 cold rolled steel Substances 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 9
- 238000001953 recrystallisation Methods 0.000 claims description 9
- 230000009466 transformation Effects 0.000 claims description 9
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 229910052698 phosphorus Inorganic materials 0.000 claims description 4
- 238000005554 pickling Methods 0.000 claims description 3
- 238000005097 cold rolling Methods 0.000 description 19
- 238000005098 hot rolling Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 239000000463 material Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 6
- 238000004804 winding Methods 0.000 description 6
- 238000007796 conventional method Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 238000011282 treatment Methods 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000005461 lubrication Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910001327 Rimmed steel Inorganic materials 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004534 enameling Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005246 galvanizing Methods 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000003303 reheating Methods 0.000 description 1
- 238000010583 slow cooling Methods 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Metal Rolling (AREA)
- Heat Treatment Of Steel (AREA)
- Heat Treatment Of Sheet Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23012286A JPS6386819A (ja) | 1986-09-30 | 1986-09-30 | 深絞り用冷延鋼板の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP23012286A JPS6386819A (ja) | 1986-09-30 | 1986-09-30 | 深絞り用冷延鋼板の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6386819A JPS6386819A (ja) | 1988-04-18 |
| JPH034607B2 true JPH034607B2 (zh) | 1991-01-23 |
Family
ID=16902910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP23012286A Granted JPS6386819A (ja) | 1986-09-30 | 1986-09-30 | 深絞り用冷延鋼板の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6386819A (zh) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07107179B2 (ja) * | 1988-08-05 | 1995-11-15 | 川崎製鉄株式会社 | 超深絞り用冷延鋼板の製造方法 |
| JPH0784618B2 (ja) * | 1989-09-05 | 1995-09-13 | 株式会社神戸製鋼所 | 耐２次加工脆性に優れた深絞り用冷延鋼板の製造方法 |
| JPH07116521B2 (ja) * | 1989-08-09 | 1995-12-13 | 株式会社神戸製鋼所 | 薄鋼板の製造方法 |
| JPH0784620B2 (ja) * | 1989-11-02 | 1995-09-13 | 株式会社神戸製鋼所 | 耐２次加工脆性に優れた深絞り用溶融亜鉛メッキ冷延鋼板の製造方法 |
| JPH0784621B2 (ja) * | 1989-11-03 | 1995-09-13 | 株式会社神戸製鋼所 | 焼付硬化性に優れた深絞り用冷延鋼板の製造方法 |
| JPH0756051B2 (ja) * | 1990-06-20 | 1995-06-14 | 川崎製鉄株式会社 | 加工用高張力冷延鋼板の製造方法 |
| WO1998028457A1 (fr) * | 1996-12-24 | 1998-07-02 | Kawasaki Steel Corporation | Tole d'acier mince ayant une aptitude elevee a l'emboutissage en tube rectangulaire, et procede de fabrication associe |
| JP3460525B2 (ja) * | 1996-12-24 | 2003-10-27 | Ｊｆｅスチール株式会社 | 角筒絞り成形性に優れる薄鋼板およびその製造方法ならびにその使用方法 |
| JPH1150211A (ja) * | 1997-08-05 | 1999-02-23 | Kawasaki Steel Corp | 深絞り加工性に優れる厚物冷延鋼板およびその製造方法 |
| JP4962527B2 (ja) * | 2009-04-28 | 2012-06-27 | Ｊｆｅスチール株式会社 | 成形性、形状凍結性、表面外観に優れた冷延鋼板、およびその製造方法 |
| MX2013011750A (es) | 2011-04-13 | 2013-11-04 | Nippon Steel & Sumitomo Metal Corp | Laminas de acero laminadas en frio, de alta resistencia, que tienen deformabilidad local excelente y metodo de fabricacion de las mismas. |
-
1986
- 1986-09-30 JP JP23012286A patent/JPS6386819A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6386819A (ja) | 1988-04-18 |
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