JPS6111295B2 - - Google Patents

Info

Publication number
JPS6111295B2
JPS6111295B2 JP56149133A JP14913381A JPS6111295B2 JP S6111295 B2 JPS6111295 B2 JP S6111295B2 JP 56149133 A JP56149133 A JP 56149133A JP 14913381 A JP14913381 A JP 14913381A JP S6111295 B2 JPS6111295 B2 JP S6111295B2
Authority
JP
Japan
Prior art keywords
temperature
cooling
sec
seconds
soaking
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
JP56149133A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5852440A (ja
Inventor
Osamu Akisue
Shigeru Ueda
Teruaki Yamada
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 JP14913381A priority Critical patent/JPS5852440A/ja
Publication of JPS5852440A publication Critical patent/JPS5852440A/ja
Publication of JPS6111295B2 publication Critical patent/JPS6111295B2/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
    • C21D8/04—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)
  • 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)
JP14913381A 1981-09-21 1981-09-21 高い深絞り性を有し、プレス加工性の優れた遅時効性高強度冷延鋼板の連続焼鈍による製造方法 Granted JPS5852440A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14913381A JPS5852440A (ja) 1981-09-21 1981-09-21 高い深絞り性を有し、プレス加工性の優れた遅時効性高強度冷延鋼板の連続焼鈍による製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14913381A JPS5852440A (ja) 1981-09-21 1981-09-21 高い深絞り性を有し、プレス加工性の優れた遅時効性高強度冷延鋼板の連続焼鈍による製造方法

Publications (2)

Publication Number Publication Date
JPS5852440A JPS5852440A (ja) 1983-03-28
JPS6111295B2 true JPS6111295B2 (en:Method) 1986-04-02

Family

ID=15468454

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14913381A Granted JPS5852440A (ja) 1981-09-21 1981-09-21 高い深絞り性を有し、プレス加工性の優れた遅時効性高強度冷延鋼板の連続焼鈍による製造方法

Country Status (1)

Country Link
JP (1) JPS5852440A (en:Method)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPS6119739A (ja) * 1984-07-04 1986-01-28 Kawasaki Steel Corp 連続焼鈍による絞り性の良好な高張力鋼板の製造方法
KR100435467B1 (ko) * 1999-12-21 2004-06-10 주식회사 포스코 연속소둔에 의한 연성이 우수한 고강도 냉연강판의 제조방법
PL2529038T3 (pl) * 2010-01-29 2014-04-30 Tata Steel Nederland Tech Bv Sposób obróbki cieplnej taśmy metalowej i materiał w postaci taśmy wyprodukowany w ten sposób

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5215046A (en) * 1975-07-26 1977-02-04 Toyo Kaiyo Kaihatsu Kk Method of reducing support force by liquid
JPS55134126A (en) * 1979-04-05 1980-10-18 Nippon Kokan Kk <Nkk> Production of high-strength cold rolled steel plate of superior press formability
JPS5655524A (en) * 1979-10-05 1981-05-16 Kobe Steel Ltd Production of cold-rolled steel plate for press forming
JPS56156720A (en) * 1980-05-01 1981-12-03 Nippon Steel Corp Manufacture of cold rolled steel plate excellent in workability

Also Published As

Publication number Publication date
JPS5852440A (ja) 1983-03-28

Similar Documents

Publication Publication Date Title
US5405463A (en) Continuous annealing process of producing cold rolled mild steel sheet excellent in deep drawability and aging resistibility
JPS60174852A (ja) 深絞り性に優れる複合組織冷延鋼板とその製造方法
JPS6045689B2 (ja) プレス成形性にすぐれた冷延鋼板の製造方法
JPH0158255B2 (en:Method)
JPS6116323B2 (en:Method)
JPS5857492B2 (ja) 自動車用高強度冷延鋼板の製造方法
JPS6111295B2 (en:Method)
JPS6199631A (ja) 深絞り用薄鋼板の製造方法
JPS61272321A (ja) 超高強度冷延鋼板の製造方法
JPS6145687B2 (en:Method)
JPH0387320A (ja) 焼付硬化性の優れた超高強度冷延鋼板の製造方法
JPS6046165B2 (ja) 高い焼付硬化性を有し、耐時効性及びプレス加工性の優れた高強度冷延鋼板の連続焼鈍による製造方法
JPS5822333A (ja) プレス成形性および焼付硬化性の優れた高強度冷延鋼板の製造方法
JP2807994B2 (ja) 深紋り用冷延鋼板の製造方法
JPS5913030A (ja) 深絞り性の優れたＡｌキルド冷延鋼板の製造法
JPS61246327A (ja) 超深絞り用冷延鋼板の製造方法
JPS6044377B2 (ja) 連続焼鈍による耐時効性の優れた絞り用軟質冷延鋼板の製造方法
JPH0137454B2 (en:Method)
JPS62139823A (ja) 深絞り用冷延鋼板の製造方法
JPH0320407A (ja) 高強度冷間圧延鋼板の粒界酸化防止方法
JPH01225727A (ja) 極低炭素冷延鋼板の製造法
JPS6114217B2 (en:Method)
JPS60106920A (ja) 深絞り用薄鋼板の製造方法
JPS6111290B2 (en:Method)
JPH0218363B2 (en:Method)