JPS5376918A - Manufacture of fine grain steel - Google Patents

Manufacture of fine grain steel

Info

Publication number
JPS5376918A
JPS5376918A JP15321276A JP15321276A JPS5376918A JP S5376918 A JPS5376918 A JP S5376918A JP 15321276 A JP15321276 A JP 15321276A JP 15321276 A JP15321276 A JP 15321276A JP S5376918 A JPS5376918 A JP S5376918A
Authority
JP
Japan
Prior art keywords
fine grain
manufacture
grain steel
specified
specified amt
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
JP15321276A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5650779B2 (OSRAM
Inventor
Kametaro Ito
Yasumitsu Onoe
Hiroshi Yada
Ryo Tamuki
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 JP15321276A priority Critical patent/JPS5376918A/ja
Publication of JPS5376918A publication Critical patent/JPS5376918A/ja
Publication of JPS5650779B2 publication Critical patent/JPS5650779B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Steel (AREA)
JP15321276A 1976-12-20 1976-12-20 Manufacture of fine grain steel Granted JPS5376918A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15321276A JPS5376918A (en) 1976-12-20 1976-12-20 Manufacture of fine grain steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15321276A JPS5376918A (en) 1976-12-20 1976-12-20 Manufacture of fine grain steel

Publications (2)

Publication Number Publication Date
JPS5376918A true JPS5376918A (en) 1978-07-07
JPS5650779B2 JPS5650779B2 (OSRAM) 1981-12-01

Family

ID=15557487

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15321276A Granted JPS5376918A (en) 1976-12-20 1976-12-20 Manufacture of fine grain steel

Country Status (1)

Country Link
JP (1) JPS5376918A (OSRAM)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS497293A (OSRAM) * 1972-05-31 1974-01-22
GB1361977A (en) * 1970-05-20 1974-07-30 Sumitomo Metal Ind Process for manufacture of strong tough steel plates
JPS5024700A (OSRAM) * 1973-07-06 1975-03-15

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1361977A (en) * 1970-05-20 1974-07-30 Sumitomo Metal Ind Process for manufacture of strong tough steel plates
JPS497293A (OSRAM) * 1972-05-31 1974-01-22
JPS5024700A (OSRAM) * 1973-07-06 1975-03-15

Also Published As

Publication number Publication date
JPS5650779B2 (OSRAM) 1981-12-01

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