JPS6043464A - 高強度高加工性複合組織鋼板の製造方法 - Google Patents

高強度高加工性複合組織鋼板の製造方法

Info

Publication number
JPS6043464A
JPS6043464A JP14796983A JP14796983A JPS6043464A JP S6043464 A JPS6043464 A JP S6043464A JP 14796983 A JP14796983 A JP 14796983A JP 14796983 A JP14796983 A JP 14796983A JP S6043464 A JPS6043464 A JP S6043464A
Authority
JP
Japan
Prior art keywords
austenite
holding
ferrite
seconds
steel sheet
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
JP14796983A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6330367B2 (enrdf_load_stackoverflow
Inventor
Tomoyoshi Okita
大北　智良
Kunikazu Tomita
邦和 冨田
Kazuhide Nakaoka
中岡　一秀
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP14796983A priority Critical patent/JPS6043464A/ja
Publication of JPS6043464A publication Critical patent/JPS6043464A/ja
Publication of JPS6330367B2 publication Critical patent/JPS6330367B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
JP14796983A 1983-08-15 1983-08-15 高強度高加工性複合組織鋼板の製造方法 Granted JPS6043464A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14796983A JPS6043464A (ja) 1983-08-15 1983-08-15 高強度高加工性複合組織鋼板の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14796983A JPS6043464A (ja) 1983-08-15 1983-08-15 高強度高加工性複合組織鋼板の製造方法

Publications (2)

Publication Number Publication Date
JPS6043464A true JPS6043464A (ja) 1985-03-08
JPS6330367B2 JPS6330367B2 (enrdf_load_stackoverflow) 1988-06-17

Family

ID=15442191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14796983A Granted JPS6043464A (ja) 1983-08-15 1983-08-15 高強度高加工性複合組織鋼板の製造方法

Country Status (1)

Country Link
JP (1) JPS6043464A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55145121A (en) * 1979-04-28 1980-11-12 Nisshin Steel Co Ltd Manufacture of high strength hoop having composite structure
JPS58107413A (ja) * 1981-12-19 1983-06-27 Nippon Steel Corp 複合組織を有する高張力鋼の製造法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55145121A (en) * 1979-04-28 1980-11-12 Nisshin Steel Co Ltd Manufacture of high strength hoop having composite structure
JPS58107413A (ja) * 1981-12-19 1983-06-27 Nippon Steel Corp 複合組織を有する高張力鋼の製造法

Also Published As

Publication number Publication date
JPS6330367B2 (enrdf_load_stackoverflow) 1988-06-17

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