CN101279368B - 丝材挤压机及利用该挤压机制备钨铜合金丝材的方法 - Google Patents
丝材挤压机及利用该挤压机制备钨铜合金丝材的方法 Download PDFInfo
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- CN101279368B CN101279368B CN200810018224XA CN200810018224A CN101279368B CN 101279368 B CN101279368 B CN 101279368B CN 200810018224X A CN200810018224X A CN 200810018224XA CN 200810018224 A CN200810018224 A CN 200810018224A CN 101279368 B CN101279368 B CN 101279368B
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- powder
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Abstract
Description
制备方法 | 抗拉强度MPa | 密度g/cm3 | 导电度IACS | 材料利用率 | 长度 |
本发明 | >300 | ≥15.1 | ≥38% | ≥95% | 不受限制 |
机械加工 | >300 | ≥15.1 | ≥34% | ≥30% | 受限制 |
旋锻技术 | >350 | ≥15.5 | ≥30% | ≥85% | 受限制 |
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CN200810018224XA CN101279368B (zh) | 2008-05-16 | 2008-05-16 | 丝材挤压机及利用该挤压机制备钨铜合金丝材的方法 |
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CN200810018224XA CN101279368B (zh) | 2008-05-16 | 2008-05-16 | 丝材挤压机及利用该挤压机制备钨铜合金丝材的方法 |
Publications (2)
Publication Number | Publication Date |
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CN101279368A CN101279368A (zh) | 2008-10-08 |
CN101279368B true CN101279368B (zh) | 2010-09-29 |
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CN200810018224XA Expired - Fee Related CN101279368B (zh) | 2008-05-16 | 2008-05-16 | 丝材挤压机及利用该挤压机制备钨铜合金丝材的方法 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102969085A (zh) * | 2012-11-20 | 2013-03-13 | 无锡常安通用金属制品有限公司 | 一种提高铜铝线材机械强度的方法 |
CN110142499B (zh) * | 2019-04-23 | 2022-07-22 | 南昌航空大学 | 一种自进料搅拌头、自进料搅拌摩擦挤出方法及装置 |
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Owner name: YINGQIU GROUP CO. LTD., HAIAN COUNTY Free format text: FORMER OWNER: XI'AN UNIV. OF SCIENCE AND ENGINEERING Effective date: 20130725 |
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Effective date of registration: 20130725 Address after: 226600 Haian Industrial Park, Haian, Jiangsu, Nantong Patentee after: Yingqiu Group Co., Ltd., Haian County Address before: 710048 Shaanxi city of Xi'an Province Jinhua Road No. 5 Patentee before: Xi'an University of Technology |
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