JPS6152217B2 - - Google Patents

Info

Publication number
JPS6152217B2
JPS6152217B2 JP14634981A JP14634981A JPS6152217B2 JP S6152217 B2 JPS6152217 B2 JP S6152217B2 JP 14634981 A JP14634981 A JP 14634981A JP 14634981 A JP14634981 A JP 14634981A JP S6152217 B2 JPS6152217 B2 JP S6152217B2
Authority
JP
Japan
Prior art keywords
less
steel
cold rolling
rolled
hot
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
Application number
JP14634981A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5848634A (ja
Inventor
Takeshi Kono
Shiro Sayanagi
Hiroe Nakajima
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 JP14634981A priority Critical patent/JPS5848634A/ja
Priority to EP82108598A priority patent/EP0075292B2/en
Priority to DE8282108598T priority patent/DE3271669D1/de
Publication of JPS5848634A publication Critical patent/JPS5848634A/ja
Priority to US06/776,097 priority patent/US4627881A/en
Priority to US06/894,255 priority patent/US4678522A/en
Publication of JPS6152217B2 publication Critical patent/JPS6152217B2/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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing
    • C21D8/0421—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing characterised by the working steps
    • C21D8/0426—Hot rolling
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing
    • C21D8/0421—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing characterised by the working steps
    • C21D8/0436—Cold rolling
    • 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 of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/04—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing
    • C21D8/0447—Modifying the physical properties of ferrous metals or ferrous alloys by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips to produce plates or strips for drawing, e.g. for deep-drawing characterised by the heat treatment
    • C21D8/0473—Final recrystallisation annealing

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 Steel (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
JP14634981A 1981-09-18 1981-09-18 深絞り性のすぐれた冷延鋼板の製造法 Granted JPS5848634A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP14634981A JPS5848634A (ja) 1981-09-18 1981-09-18 深絞り性のすぐれた冷延鋼板の製造法
EP82108598A EP0075292B2 (en) 1981-09-18 1982-09-17 Method for producing a cold rolled steel sheet
DE8282108598T DE3271669D1 (en) 1981-09-18 1982-09-17 Method for producing a cold rolled steel sheet
US06/776,097 US4627881A (en) 1981-09-18 1985-09-16 Cold rolled steel sheet having excellent press formability and method for producing the same
US06/894,255 US4678522A (en) 1981-09-18 1986-08-07 Cold rolled steel sheet having excellent press formability and method for producing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14634981A JPS5848634A (ja) 1981-09-18 1981-09-18 深絞り性のすぐれた冷延鋼板の製造法

Publications (2)

Publication Number Publication Date
JPS5848634A JPS5848634A (ja) 1983-03-22
JPS6152217B2 true JPS6152217B2 (enExample) 1986-11-12

Family

ID=15405693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14634981A Granted JPS5848634A (ja) 1981-09-18 1981-09-18 深絞り性のすぐれた冷延鋼板の製造法

Country Status (1)

Country Link
JP (1) JPS5848634A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59173222A (ja) * 1983-03-24 1984-10-01 Nippon Steel Corp 軟質表面処理用原板の製造法
JPS6130628A (ja) * 1984-07-23 1986-02-12 Nippon Kokan Kk <Nkk> 低炭素アルミキルド鋼帯の製造方法

Also Published As

Publication number Publication date
JPS5848634A (ja) 1983-03-22

Similar Documents

Publication Publication Date Title
JPH0158255B2 (enExample)
CN112996939B (zh) 表面品质优异以及材质偏差少的超高强度热轧钢板及其制造方法
JPS6386819A (ja) 深絞り用冷延鋼板の製造方法
JPH08176735A (ja) 缶用鋼板とその製造方法
JPH0756055B2 (ja) 加工性の極めて優れた冷延鋼板の高効率な製造方法
EP0119088B1 (en) Steel for use as material of cold-rolled steel sheet
JPS6152217B2 (enExample)
JPS6199631A (ja) 深絞り用薄鋼板の製造方法
JPH0158256B2 (enExample)
JP3466298B2 (ja) 加工性に優れた冷延鋼板の製造方法
JPS582248B2 (ja) 加工性のすぐれた溶融メツキ鋼板の製造法
JP3735142B2 (ja) 成形性に優れた熱延鋼板の製造方法
JP3043901B2 (ja) 深絞り性に優れた高強度冷延鋼板及び亜鉛めっき鋼板の製造方法
JPS62161919A (ja) 硬質かつ絞り加工性に優れる異方性の小さい缶用薄鋼板の製造方法
JP3593728B2 (ja) 成形性の優れた極低炭素冷延鋼板の製造方法
JPH07103423B2 (ja) 加工性の極めて優れた冷延鋼板の高効率な製造方法
JPH0257128B2 (enExample)
JP2980486B2 (ja) 非時効低イヤリング容器用鋼板の製造方法
JP3366661B2 (ja) 深絞り性に優れた高張力冷延鋼板の製造方法
JPS61204325A (ja) 耐リジング性と強度−伸びバランスに優れる加工用アズロ−ルド薄鋼板の製造方法
KR910003878B1 (ko) 연속소둔에 의한 연질표면처리용 원판의 제조방법
JPH058257B2 (enExample)
JPH11350037A (ja) 加工用冷延鋼板用素材の製造方法
JPH062069A (ja) 深絞り性に優れた高強度冷延鋼板及び溶融亜鉛めっき鋼板
JPS6334209B2 (enExample)