JPS6154844B2 - - Google Patents

Info

Publication number
JPS6154844B2
JPS6154844B2 JP55072434A JP7243480A JPS6154844B2 JP S6154844 B2 JPS6154844 B2 JP S6154844B2 JP 55072434 A JP55072434 A JP 55072434A JP 7243480 A JP7243480 A JP 7243480A JP S6154844 B2 JPS6154844 B2 JP S6154844B2
Authority
JP
Japan
Prior art keywords
steel
temperature
grain coarsening
forging
less
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
JP55072434A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5719324A (en
Inventor
Shinichi Suzuki
Takeshi Miki
Yutaka Tsuchida
Toshimichi Mori
Yoshiro Koyasu
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 JP7243480A priority Critical patent/JPS5719324A/ja
Publication of JPS5719324A publication Critical patent/JPS5719324A/ja
Publication of JPS6154844B2 publication Critical patent/JPS6154844B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Steel (AREA)
JP7243480A 1980-05-30 1980-05-30 Production of steel for machine structural use for forging having fine structure at high temperature Granted JPS5719324A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7243480A JPS5719324A (en) 1980-05-30 1980-05-30 Production of steel for machine structural use for forging having fine structure at high temperature

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7243480A JPS5719324A (en) 1980-05-30 1980-05-30 Production of steel for machine structural use for forging having fine structure at high temperature

Publications (2)

Publication Number Publication Date
JPS5719324A JPS5719324A (en) 1982-02-01
JPS6154844B2 true JPS6154844B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-11-25

Family

ID=13489184

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7243480A Granted JPS5719324A (en) 1980-05-30 1980-05-30 Production of steel for machine structural use for forging having fine structure at high temperature

Country Status (1)

Country Link
JP (1) JPS5719324A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6294170A (ja) * 1985-10-21 1987-04-30 ピジヨン株式会社 搾乳器
JPS6454555U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-10-01 1989-04-04

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60262942A (ja) * 1984-06-11 1985-12-26 Nissan Motor Co Ltd 浸炭用鋼
JPS624819A (ja) * 1985-06-28 1987-01-10 Nissan Motor Co Ltd 浸炭用鋼の製造方法
JPS62196359A (ja) * 1986-02-24 1987-08-29 Sumitomo Metal Ind Ltd 熱間鍛造用非調質鋼の製造方法
JPS62202054A (ja) * 1986-03-03 1987-09-05 Sumitomo Metal Ind Ltd 熱間鍛造用非調質鋼
JPH05658Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1988-02-22 1993-01-11
JP2546045B2 (ja) * 1990-08-20 1996-10-23 日本鋼管株式会社 肌焼鋼
DE102008052885A1 (de) * 2008-10-23 2010-04-29 Deutsche Edelstahlwerke Gmbh Einsatzstahl

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5130526A (ja) * 1974-09-07 1976-03-15 Nippon Steel Corp Atsuenmamakojinseikozainoseizoho

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6294170A (ja) * 1985-10-21 1987-04-30 ピジヨン株式会社 搾乳器
JPS6454555U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-10-01 1989-04-04

Also Published As

Publication number Publication date
JPS5719324A (en) 1982-02-01

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