JPS62192539A - 高ｆ値熱延鋼板の製造方法 - Google Patents

高ｆ値熱延鋼板の製造方法

Info

Publication number
JPS62192539A
JPS62192539A JP61033646A JP3364686A JPS62192539A JP S62192539 A JPS62192539 A JP S62192539A JP 61033646 A JP61033646 A JP 61033646A JP 3364686 A JP3364686 A JP 3364686A JP S62192539 A JPS62192539 A JP S62192539A
Authority
JP
Japan
Prior art keywords
rolling
temperature
hot
rolled steel
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
Application number
JP61033646A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0141689B2 (enExample
Inventor
Atsushi Itami
淳 伊丹
Kazuo Koyama
一夫 小山
Hiroshi Kato
弘 加藤
Nobuhiko Matsuzu
松津　伸彦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP61033646A priority Critical patent/JPS62192539A/ja
Priority to GB8702389A priority patent/GB2187475B/en
Priority to US07/011,824 priority patent/US4769088A/en
Priority to DE19873704828 priority patent/DE3704828A1/de
Publication of JPS62192539A publication Critical patent/JPS62192539A/ja
Publication of JPH0141689B2 publication Critical patent/JPH0141689B2/ja
Granted legal-status Critical Current

Links

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
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/14—Ferrous alloys, e.g. steel alloys containing titanium or zirconium
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Heat Treatment Of Steel (AREA)
JP61033646A 1986-02-18 1986-02-18 高ｆ値熱延鋼板の製造方法 Granted JPS62192539A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP61033646A JPS62192539A (ja) 1986-02-18 1986-02-18 高ｆ値熱延鋼板の製造方法
GB8702389A GB2187475B (en) 1986-02-18 1987-02-03 Process for producing hot-rolled steel sheet having high r value
US07/011,824 US4769088A (en) 1986-02-18 1987-02-06 Process for producing hot-rolled steel sheet having high r value
DE19873704828 DE3704828A1 (de) 1986-02-18 1987-02-16 Verfahren zur herstellung eines warmgewalzten stahlbandes mit einem hohen r-wert

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61033646A JPS62192539A (ja) 1986-02-18 1986-02-18 高ｆ値熱延鋼板の製造方法

Publications (2)

Publication Number Publication Date
JPS62192539A true JPS62192539A (ja) 1987-08-24
JPH0141689B2 JPH0141689B2 (enExample) 1989-09-07

Family

ID=12392206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61033646A Granted JPS62192539A (ja) 1986-02-18 1986-02-18 高ｆ値熱延鋼板の製造方法

Country Status (4)

Country Link
US (1) US4769088A (enExample)
JP (1) JPS62192539A (enExample)
DE (1) DE3704828A1 (enExample)
GB (1) GB2187475B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4931106A (en) * 1987-09-14 1990-06-05 Kawasaki Steel Corporation Hot rolled steel sheet having high resistances against secondary-work embrittlement and brazing embrittlement and adapted for ultra-deep drawing and a method for producing the same
DE19725434C2 (de) * 1997-06-16 1999-08-19 Schloemann Siemag Ag Verfahren zum Walzen von Warmbreitband in einer CSP-Anlage
DE19814223A1 (de) * 1998-03-31 1999-10-07 Schloemann Siemag Ag Verfahren zur Herstellung von mikrolegierten Baustählen
RU2202630C2 (ru) * 2001-07-23 2003-04-20 Открытое акционерное общество "Северсталь" Способ производства горячекатаных полос
DE10247998B4 (de) * 2002-10-15 2004-07-15 Thyssenkrupp Stahl Ag Verfahren zum Herstellen eines besonders gut verformbaren kaltgewalzten Stahlbands oder -blechs
RU2305137C2 (ru) * 2005-09-07 2007-08-27 Открытое акционерное общество "Магнитогорский металлургический комбинат" Способ производства горячекатаного подката для производства проката для эмалирования
CA2832890C (en) 2011-04-13 2016-03-29 Nippon Steel & Sumitomo Metal Corporation Hot-rolled steel sheet for gas nitrocarburizing and manufacturing method thereof
CA2831551C (en) * 2011-04-13 2016-03-08 Nippon Steel & Sumitomo Metal Corporation Hot-rolled steel sheet and method of producing the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5597431A (en) * 1979-01-20 1980-07-24 Nippon Steel Corp Preparation of hot rolling steel plate with good processability

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3849209A (en) * 1972-02-01 1974-11-19 Nippon Steel Corp Manufacturing method of high tension, high toughness steel
JPS59226149A (ja) * 1983-06-03 1984-12-19 Nippon Steel Corp 成形性のすぐれた熱延鋼板及びその製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5597431A (en) * 1979-01-20 1980-07-24 Nippon Steel Corp Preparation of hot rolling steel plate with good processability

Also Published As

Publication number Publication date
US4769088A (en) 1988-09-06
GB2187475A (en) 1987-09-09
GB2187475B (en) 1989-11-08
DE3704828C2 (enExample) 1990-03-22
JPH0141689B2 (enExample) 1989-09-07
DE3704828A1 (de) 1987-08-20
GB8702389D0 (en) 1987-03-11

Similar Documents

Publication Publication Date Title
WO2001023625A1 (en) Sheet steel and method for producing sheet steel
JP3292671B2 (ja) 深絞り性と耐時効性の良好な冷延鋼板用の熱延鋼帯
JPS62192539A (ja) 高ｆ値熱延鋼板の製造方法
JP3302118B2 (ja) 深絞り性に優れた冷延鋼板の製造方法
JP2637013B2 (ja) フェライト系ステンレス鋼薄肉鋳片の製造方法
JP3046145B2 (ja) 深絞り用冷延鋼板の製造方法
JP3067892B2 (ja) 表面性状と深絞り性の優れたフェライト系ステンレス鋼薄板の製造方法
JPH09256064A (ja) ローピング特性に優れたフェライト系ステンレス鋼薄板の製造方法
JP2971192B2 (ja) 深絞り用冷延鋼板の製造方法
JPS6148531A (ja) 深絞り性の優れた低炭素薄手熱延鋼板の製造方法
JPS582571B2 (ja) Ｔｉｎ系低降伏比複合組織高張力鋼板の製造方法
JP3362739B2 (ja) 深絞り性に優れた熱延鋼板の製造方法
JPS59123721A (ja) 加工性にすぐれた冷延鋼板の製造方法
JP2790018B2 (ja) 加工性に優れた熱延鋼板の製造方法
JPS60405B2 (ja) 低温靭性の優れた低降伏比鋼の製造方法
JPH10280035A (ja) 加工性と耐熱性に優れた高純フェライト系ステンレス熱延鋼帯の製造方法
JPH075988B2 (ja) 深絞り性に優れた冷延鋼板の製造方法
JP2506684B2 (ja) 連続焼鈍による深絞り性に優れた薄鋼板の製造法
JPH075989B2 (ja) 極めて深絞り性に優れる冷延鋼板の製造方法
JPH0625753A (ja) 深絞り性の優れた冷延鋼板の製造方法
JPS61157660A (ja) 深絞り用非時効性冷延鋼板およびその製造法
JPH02267231A (ja) 深絞り性と表面性状に優れた面内異方性の少ない冷延鋼板の製造法
JPH0745696B2 (ja) 加工性に優れた熱延鋼板の製造方法
JPH03253517A (ja) 加工性および表面性状に優れたＡｌキルド冷延鋼板の製造方法
JPH05202422A (ja) 超深絞り用冷延鋼板の製造方法