JPS5684422A - Production of precipitation hardening type high-tension cold rolled steel plate - Google Patents

Production of precipitation hardening type high-tension cold rolled steel plate

Info

Publication number
JPS5684422A
JPS5684422A JP16241479A JP16241479A JPS5684422A JP S5684422 A JPS5684422 A JP S5684422A JP 16241479 A JP16241479 A JP 16241479A JP 16241479 A JP16241479 A JP 16241479A JP S5684422 A JPS5684422 A JP S5684422A
Authority
JP
Japan
Prior art keywords
cold rolled
steel plate
rolled
steel
cold
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
JP16241479A
Other languages
English (en)
Other versions
JPS5850299B2 (ja
Inventor
Atsuki Okamoto
Masashi Takahashi
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
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP16241479A priority Critical patent/JPS5850299B2/ja
Publication of JPS5684422A publication Critical patent/JPS5684422A/ja
Publication of JPS5850299B2 publication Critical patent/JPS5850299B2/ja
Expired 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

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)
JP16241479A 1979-12-14 1979-12-14 析出強化型高張力冷延鋼板の製造法 Expired JPS5850299B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16241479A JPS5850299B2 (ja) 1979-12-14 1979-12-14 析出強化型高張力冷延鋼板の製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16241479A JPS5850299B2 (ja) 1979-12-14 1979-12-14 析出強化型高張力冷延鋼板の製造法

Publications (2)

Publication Number Publication Date
JPS5684422A true JPS5684422A (en) 1981-07-09
JPS5850299B2 JPS5850299B2 (ja) 1983-11-09

Family

ID=15754139

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16241479A Expired JPS5850299B2 (ja) 1979-12-14 1979-12-14 析出強化型高張力冷延鋼板の製造法

Country Status (1)

Country Link
JP (1) JPS5850299B2 (ja)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3323255A1 (de) * 1982-06-28 1983-12-29 Sumitomo Metal Industries, Ltd., Osaki, Osaka Warmgewalztes, hochfestes titanstahlblech und verfahren zu seiner herstellung
JPS6039119A (ja) * 1983-08-11 1985-02-28 Sumitomo Metal Ind Ltd 熱延高張力鋼板の製造法
US4504326A (en) * 1982-10-08 1985-03-12 Nippon Steel Corporation Method for the production of cold rolled steel sheet having super deep drawability
JPS63145754A (ja) * 1986-12-10 1988-06-17 Ngk Spark Plug Co Ltd 点火プラグ主体金具及びその製造方法
JPS63266046A (ja) * 1986-12-10 1988-11-02 Ngk Spark Plug Co Ltd 点火プラグ主体金具用鋼及びその製造方法
KR100347582B1 (ko) * 1997-12-17 2002-10-18 주식회사 포스코 표면품질및재질이우수한연속소둔석출경화형고장력강판의제조방법
KR20030089906A (ko) * 2002-05-20 2003-11-28 현대자동차주식회사 복합 조직형 고장력 냉연강판 조성물 및 제조방법
WO2007040317A1 (en) 2005-10-06 2007-04-12 Posco The precipitation hardening cold rolled steel sheet having excellent yield ratios, and the method for manufacturing the same
JP2008195175A (ja) * 2007-02-09 2008-08-28 Yanmar Co Ltd フロント艤装品の取付構造
KR20150073844A (ko) 2013-12-20 2015-07-01 주식회사 포스코 구멍확장성이 우수한 석출강화형 강판 및 그 제조방법
US11708116B2 (en) 2019-09-27 2023-07-25 Kubota Corporation Work vehicle

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3323255A1 (de) * 1982-06-28 1983-12-29 Sumitomo Metal Industries, Ltd., Osaki, Osaka Warmgewalztes, hochfestes titanstahlblech und verfahren zu seiner herstellung
US4504326A (en) * 1982-10-08 1985-03-12 Nippon Steel Corporation Method for the production of cold rolled steel sheet having super deep drawability
JPH0123525B2 (ja) * 1983-08-11 1989-05-02 Sumitomo Metal Ind
JPS6039119A (ja) * 1983-08-11 1985-02-28 Sumitomo Metal Ind Ltd 熱延高張力鋼板の製造法
JPH0525942B2 (ja) * 1986-12-10 1993-04-14 Kobe Seikosho Kk
JPS63266046A (ja) * 1986-12-10 1988-11-02 Ngk Spark Plug Co Ltd 点火プラグ主体金具用鋼及びその製造方法
JPS63145754A (ja) * 1986-12-10 1988-06-17 Ngk Spark Plug Co Ltd 点火プラグ主体金具及びその製造方法
KR100347582B1 (ko) * 1997-12-17 2002-10-18 주식회사 포스코 표면품질및재질이우수한연속소둔석출경화형고장력강판의제조방법
KR20030089906A (ko) * 2002-05-20 2003-11-28 현대자동차주식회사 복합 조직형 고장력 냉연강판 조성물 및 제조방법
WO2007040317A1 (en) 2005-10-06 2007-04-12 Posco The precipitation hardening cold rolled steel sheet having excellent yield ratios, and the method for manufacturing the same
US8398786B2 (en) 2005-10-06 2013-03-19 Posco Precipitation hardening cold rolled steel sheet having excellent yield ratios, and the method for manufacturing the same
US8864922B2 (en) 2005-10-06 2014-10-21 Posco Method for manufacturing a precipitation-hardening cold-rolled steel sheet having excellent yield ratios
JP2008195175A (ja) * 2007-02-09 2008-08-28 Yanmar Co Ltd フロント艤装品の取付構造
KR20150073844A (ko) 2013-12-20 2015-07-01 주식회사 포스코 구멍확장성이 우수한 석출강화형 강판 및 그 제조방법
US11708116B2 (en) 2019-09-27 2023-07-25 Kubota Corporation Work vehicle

Also Published As

Publication number Publication date
JPS5850299B2 (ja) 1983-11-09

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