JP4295491B2 - 銅−タングステン合金およびその製造方法 - Google Patents

銅−タングステン合金およびその製造方法 Download PDF

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JP4295491B2
JP4295491B2 JP2002333268A JP2002333268A JP4295491B2 JP 4295491 B2 JP4295491 B2 JP 4295491B2 JP 2002333268 A JP2002333268 A JP 2002333268A JP 2002333268 A JP2002333268 A JP 2002333268A JP 4295491 B2 JP4295491 B2 JP 4295491B2
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copper
tungsten
tungsten alloy
thermal conductivity
alloy
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Japanese (ja)
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JP2004169064A5 (enExample
JP2004169064A (ja
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靖 渡辺
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JP2002333268A 2002-11-18 2002-11-18 銅−タングステン合金およびその製造方法 Expired - Fee Related JP4295491B2 (ja)

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JP2002333268A JP4295491B2 (ja) 2002-11-18 2002-11-18 銅−タングステン合金およびその製造方法

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JP2002333268A JP4295491B2 (ja) 2002-11-18 2002-11-18 銅−タングステン合金およびその製造方法

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JP2004169064A JP2004169064A (ja) 2004-06-17
JP2004169064A5 JP2004169064A5 (enExample) 2006-01-12
JP4295491B2 true JP4295491B2 (ja) 2009-07-15

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Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1443546A3 (en) * 2003-01-28 2009-05-06 Hitachi Ltd. Working method of metal material and semiconductor apparatus fabricated by the method
JP4508736B2 (ja) * 2004-06-15 2010-07-21 靖 渡辺 銅系材料およびその製造方法
JP5122856B2 (ja) * 2007-04-19 2013-01-16 光洋機械工業株式会社 放電ツルーイング電極、放電ツルーイング装置および研削装置
JP5318401B2 (ja) * 2007-10-25 2013-10-16 冨士ダイス株式会社 快削性銅−タングステン合金
JP5051168B2 (ja) * 2009-03-31 2012-10-17 日立ツール株式会社 窒化物分散Ｔｉ−Ａｌ系ターゲット及びその製造方法
CN112530724B (zh) * 2020-10-19 2023-09-08 陕西斯瑞新材料股份有限公司 一种利用钨粉制造电子束焊接铜钨触片的方法
CN115625334A (zh) * 2022-09-27 2023-01-20 宁波江丰电子材料股份有限公司 一种钨铜热沉材料及其制备方法与应用

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