JPS58174544A - 超細粒フエライト鋼 - Google Patents

超細粒フエライト鋼

Info

Publication number
JPS58174544A
JPS58174544A JP5564882A JP5564882A JPS58174544A JP S58174544 A JPS58174544 A JP S58174544A JP 5564882 A JP5564882 A JP 5564882A JP 5564882 A JP5564882 A JP 5564882A JP S58174544 A JPS58174544 A JP S58174544A
Authority
JP
Japan
Prior art keywords
steel
ferrite
grains
transformation
fine
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
JP5564882A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6239228B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Hiroshi Yada
浩 矢田
Giichi Matsumura
義一 松村
Hiroe Nakajima
中島　浩衛
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 JP5564882A priority Critical patent/JPS58174544A/ja
Priority to US06/481,453 priority patent/US4466842A/en
Priority to FR8305500A priority patent/FR2524493B1/fr
Priority to DE3312257A priority patent/DE3312257A1/de
Publication of JPS58174544A publication Critical patent/JPS58174544A/ja
Publication of JPS6239228B2 publication Critical patent/JPS6239228B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Steel (AREA)
JP5564882A 1982-04-03 1982-04-03 超細粒フエライト鋼 Granted JPS58174544A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP5564882A JPS58174544A (ja) 1982-04-03 1982-04-03 超細粒フエライト鋼
US06/481,453 US4466842A (en) 1982-04-03 1983-04-01 Ferritic steel having ultra-fine grains and a method for producing the same
FR8305500A FR2524493B1 (fr) 1982-04-03 1983-04-05 Acier ferritique a grains ultra-fins et son procede de production
DE3312257A DE3312257A1 (de) 1982-04-03 1983-04-05 Ferritischer stahl mit ultrafeinem korn und verfahren zu dessen herstellung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5564882A JPS58174544A (ja) 1982-04-03 1982-04-03 超細粒フエライト鋼

Publications (2)

Publication Number Publication Date
JPS58174544A true JPS58174544A (ja) 1983-10-13
JPS6239228B2 JPS6239228B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-08-21

Family

ID=13004639

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5564882A Granted JPS58174544A (ja) 1982-04-03 1982-04-03 超細粒フエライト鋼

Country Status (1)

Country Link
JP (1) JPS58174544A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6221179B1 (en) * 1997-09-11 2001-04-24 Kawasaki Steel Corporation Hot rolled steel plate to be processed having hyper fine particles, method of manufacturing the same, and method of manufacturing cold rolled steel plate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6221179B1 (en) * 1997-09-11 2001-04-24 Kawasaki Steel Corporation Hot rolled steel plate to be processed having hyper fine particles, method of manufacturing the same, and method of manufacturing cold rolled steel plate

Also Published As

Publication number Publication date
JPS6239228B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-08-21

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