JPH0158251B2 - - Google Patents

Info

Publication number
JPH0158251B2
JPH0158251B2 JP378381A JP378381A JPH0158251B2 JP H0158251 B2 JPH0158251 B2 JP H0158251B2 JP 378381 A JP378381 A JP 378381A JP 378381 A JP378381 A JP 378381A JP H0158251 B2 JPH0158251 B2 JP H0158251B2
Authority
JP
Japan
Prior art keywords
temperature
slab
minutes
hot working
reheating
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
JP378381A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57120614A (en
Inventor
Takaharu Konno
Shiro Imai
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 JP378381A priority Critical patent/JPS57120614A/ja
Publication of JPS57120614A publication Critical patent/JPS57120614A/ja
Publication of JPH0158251B2 publication Critical patent/JPH0158251B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Heat Treatment Of Steel (AREA)
JP378381A 1981-01-16 1981-01-16 Method for producing steel material from ingot Granted JPS57120614A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP378381A JPS57120614A (en) 1981-01-16 1981-01-16 Method for producing steel material from ingot

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP378381A JPS57120614A (en) 1981-01-16 1981-01-16 Method for producing steel material from ingot

Publications (2)

Publication Number Publication Date
JPS57120614A JPS57120614A (en) 1982-07-27
JPH0158251B2 true JPH0158251B2 (en, 2012) 1989-12-11

Family

ID=11566777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP378381A Granted JPS57120614A (en) 1981-01-16 1981-01-16 Method for producing steel material from ingot

Country Status (1)

Country Link
JP (1) JPS57120614A (en, 2012)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59197523A (ja) * 1983-04-19 1984-11-09 Sumitomo Metal Ind Ltd 加工用熱延鋼板の製造方法
JPH066495B2 (ja) * 1985-08-01 1994-01-26 信越石英株式会社 高純度石英ガラスの製造方法
JPH0753882B2 (ja) * 1986-02-04 1995-06-07 日本鋼管株式会社 溶接割れ感受性の低い非調質高張力鋼板の製造方法

Also Published As

Publication number Publication date
JPS57120614A (en) 1982-07-27

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