JP5726114B2 - 使用済圧延用複合ロールの再生方法 - Google Patents

使用済圧延用複合ロールの再生方法 Download PDF

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JP5726114B2
JP5726114B2 JP2012060696A JP2012060696A JP5726114B2 JP 5726114 B2 JP5726114 B2 JP 5726114B2 JP 2012060696 A JP2012060696 A JP 2012060696A JP 2012060696 A JP2012060696 A JP 2012060696A JP 5726114 B2 JP5726114 B2 JP 5726114B2
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roll
composite roll
rolling
iron
outer layer
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Japanese (ja)
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JP2012110968A (ja
JP2012110968A5 (enrdf_load_stackoverflow
Inventor
橋本　光生
光生 橋本
厚生 山本
厚生 山本
孝京 姜
孝京 姜
晃大 園田
晃大 園田
昌俊 綾垣
昌俊 綾垣
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Fujico Co Ltd
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Fujico Co Ltd
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JP2012060696A 2012-03-16 2012-03-16 使用済圧延用複合ロールの再生方法 Active JP5726114B2 (ja)

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JP2012060696A JP5726114B2 (ja) 2012-03-16 2012-03-16 使用済圧延用複合ロールの再生方法

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JP2012060696A JP5726114B2 (ja) 2012-03-16 2012-03-16 使用済圧延用複合ロールの再生方法

Related Parent Applications (1)

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JP2008143160A Division JP5268431B2 (ja) 2008-05-30 2008-05-30 使用済圧延用複合ロールの再生方法

Related Child Applications (1)

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JP2013264073A Division JP5760074B2 (ja) 2013-12-20 2013-12-20 再生複合ロール

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JP2012110968A JP2012110968A (ja) 2012-06-14
JP2012110968A5 JP2012110968A5 (enrdf_load_stackoverflow) 2013-06-20
JP5726114B2 true JP5726114B2 (ja) 2015-05-27

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2630726C2 (ru) 2013-04-11 2017-09-12 Фудзико Ко., Лтд. Способ изготовления прокатного валка, прокатный валок и устройство для изготовления прокатного валка
CN107983776A (zh) * 2017-11-15 2018-05-04 丹阳市亚宝车件厂 一种棒材轧制用轧辊
CN112522501B (zh) * 2020-12-02 2022-08-02 河南中原特钢装备制造有限公司 材质为Cr3或Cr5的表面淬火中断轧辊的退火工艺
CN115491469B (zh) * 2022-09-28 2023-06-23 宝钢轧辊科技有限责任公司 报废高速钢轧辊的再生方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59225806A (ja) * 1983-06-07 1984-12-18 Kubota Ltd ネツク部の強靭な圧延用ロ−ルおよびその製造法
JPS62207580A (ja) * 1986-03-06 1987-09-11 Kobe Steel Ltd 偏摩耗した太径長尺ロ−ルの溶接補修方法
JPS62280305A (ja) * 1986-05-28 1987-12-05 Kobe Steel Ltd ロ−ルの製造方法
JPH0829330B2 (ja) * 1987-12-21 1996-03-27 株式会社クボタ 長尺小径複合ロール
JP2001049344A (ja) * 1999-08-02 2001-02-20 Nippon Steel Corp 冷間圧延用複合ロールの製造方法及びロール
JP3641597B2 (ja) * 2001-05-28 2005-04-20 新日本製鐵株式会社 熱間圧延用複合ロールおよびそれを用いた熱間圧延方法

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