JPS5626603A - Preventing method for edge crack in rolling work for steel - Google Patents

Preventing method for edge crack in rolling work for steel

Info

Publication number
JPS5626603A
JPS5626603A JP10083479A JP10083479A JPS5626603A JP S5626603 A JPS5626603 A JP S5626603A JP 10083479 A JP10083479 A JP 10083479A JP 10083479 A JP10083479 A JP 10083479A JP S5626603 A JPS5626603 A JP S5626603A
Authority
JP
Japan
Prior art keywords
billet
steel
oxidization
intergranular
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
JP10083479A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6311083B2 (enExample
Inventor
Masao Koike
Masahiro Yoshihara
Koji Matsui
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
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP10083479A priority Critical patent/JPS5626603A/ja
Publication of JPS5626603A publication Critical patent/JPS5626603A/ja
Publication of JPS6311083B2 publication Critical patent/JPS6311083B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Metal Rolling (AREA)
JP10083479A 1979-08-08 1979-08-08 Preventing method for edge crack in rolling work for steel Granted JPS5626603A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10083479A JPS5626603A (en) 1979-08-08 1979-08-08 Preventing method for edge crack in rolling work for steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10083479A JPS5626603A (en) 1979-08-08 1979-08-08 Preventing method for edge crack in rolling work for steel

Publications (2)

Publication Number Publication Date
JPS5626603A true JPS5626603A (en) 1981-03-14
JPS6311083B2 JPS6311083B2 (enExample) 1988-03-11

Family

ID=14284336

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10083479A Granted JPS5626603A (en) 1979-08-08 1979-08-08 Preventing method for edge crack in rolling work for steel

Country Status (1)

Country Link
JP (1) JPS5626603A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5956519A (ja) * 1982-09-27 1984-04-02 Sumitomo Metal Ind Ltd 高Ｎｉ合金熱延鋼板の製造方法
JPS6240343A (ja) * 1985-08-19 1987-02-21 Nippon Kokan Kk <Nkk> Ｆｅ―Ｎｉ合金の製造方法
WO2021153657A1 (ja) 2020-01-31 2021-08-05 日本製鉄株式会社 合金材加熱用酸化防止剤、及び、それを用いた合金材の加熱方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3276030B1 (en) 2015-03-23 2020-05-06 Nippon Steel Corporation Hot-rolled steel sheet and manufacturing method of same, and manufacturing method of cold-rolled steel sheet

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841917A (enExample) * 1971-10-04 1973-06-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4841917A (enExample) * 1971-10-04 1973-06-19

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5956519A (ja) * 1982-09-27 1984-04-02 Sumitomo Metal Ind Ltd 高Ｎｉ合金熱延鋼板の製造方法
JPS6240343A (ja) * 1985-08-19 1987-02-21 Nippon Kokan Kk <Nkk> Ｆｅ―Ｎｉ合金の製造方法
WO2021153657A1 (ja) 2020-01-31 2021-08-05 日本製鉄株式会社 合金材加熱用酸化防止剤、及び、それを用いた合金材の加熱方法

Also Published As

Publication number Publication date
JPS6311083B2 (enExample) 1988-03-11

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