CN109909297B - 一种大尺寸高温合金棒材的反锥螺线辊超细晶轧制方法 - Google Patents
一种大尺寸高温合金棒材的反锥螺线辊超细晶轧制方法 Download PDFInfo
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- CN109909297B CN109909297B CN201910151210.3A CN201910151210A CN109909297B CN 109909297 B CN109909297 B CN 109909297B CN 201910151210 A CN201910151210 A CN 201910151210A CN 109909297 B CN109909297 B CN 109909297B
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| CN201910151210.3A CN109909297B (zh) | 2019-02-28 | 2019-02-28 | 一种大尺寸高温合金棒材的反锥螺线辊超细晶轧制方法 |
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| CN201910151210.3A CN109909297B (zh) | 2019-02-28 | 2019-02-28 | 一种大尺寸高温合金棒材的反锥螺线辊超细晶轧制方法 |
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| CN109909297A CN109909297A (zh) | 2019-06-21 |
| CN109909297B true CN109909297B (zh) | 2020-06-02 |
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| CN201910151210.3A Active CN109909297B (zh) | 2019-02-28 | 2019-02-28 | 一种大尺寸高温合金棒材的反锥螺线辊超细晶轧制方法 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2374103A1 (fr) * | 1976-12-14 | 1978-07-13 | Semenenko Jury | Cylindres de machine a cylindres obliques pour le dressage de pieces metalliques cylindriques |
| JPH06297009A (ja) * | 1993-04-19 | 1994-10-25 | Kawasaki Steel Corp | 継目無鋼管の傾斜圧延装置 |
| JP4284657B2 (ja) * | 2004-10-13 | 2009-06-24 | 住友金属工業株式会社 | 孔型圧延ロール群及びこの孔型圧延ロール群を用いたマンドレルミル圧延方法並びにマンドレルミル |
| JP2008119706A (ja) * | 2006-11-09 | 2008-05-29 | Sumitomo Metal Ind Ltd | マンドレルミルおよびその操業方法ならびに継目無管の製造方法 |
| CN104399753A (zh) * | 2014-10-30 | 2015-03-11 | 广东龙丰精密铜管有限公司 | 行星轧制铜管工装新型轧辊 |
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Effective date of registration: 20211028 Address after: 710000 No. 5, Yatu Aviation Industrial Park, No. 2 Road, phase II Planning of Xi'an National Aviation high tech industrial base, Shaanxi Province Patentee after: Xi'an Shengdong Forging Co.,Ltd. Address before: 710055 No.13, middle section of Yanta Road, Beilin District, Xi'an City, Shaanxi Province Patentee before: XIAN University OF ARCHITECTURE AND TECHNOLOG |
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Effective date of registration: 20211210 Address after: 710000 No. 18, Dai Wang, Shan drum Road, Lintong District, Xi'an, Shaanxi. Patentee after: Zhang Runqiang Address before: 710000 No. 5, Yatu Aviation Industrial Park, No. 2 Road, phase II Planning of Xi'an National Aviation high tech industrial base, Shaanxi Province Patentee before: Xi'an Shengdong Forging Co.,Ltd. |
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Effective date of registration: 20220822 Address after: No. 7 Management Committee of Lingbi Economic Development Zone, Lingcheng Town, Lingbi County, Suzhou City, Anhui Province 234228 Patentee after: Anhui Dongyun Intelligent Equipment Manufacturing Co.,Ltd. Address before: 710000 No. 18, Dai Wang, Shan drum Road, Lintong District, Xi'an, Shaanxi. Patentee before: Zhang Runqiang |