Thermal Treatments for Textured Cu-Ni Alloy Tape for Coating Conductors - 文章详情页

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EI Scopus SCIE PKU CSCD

摘要：

Cu-Ni　is　one　of　good　materials　as　a　substrate　for　producing　biaxially　textured　YBCO　coating　conductors.　The　non-magnetic　CuNi　alloy　substrate　was　prepared　by　rolling　assisted　biaxially　textured　substrates　(RABiTS)　technology.　The　orientation　as　a　function　of　annealing　temperatures　for　the　as-obtained　CuNi　substrate　was　characterized　by　XRD　and　EBSD.　The　results　show　that　the　heat　treatment　process　is　an　important　factor　for　the　texture　transition　in　CuNi　alloy　substrate.　The　percentage　of　the　cube　texture　in　CuNi　alloy　substrate　obtained　by　the　optimized　heat　treatment　process　is　as　high　as　97.0%　within　a　tolerance　angle　smaller　than　10　degrees.　The　optimized　heat　treatment　process　is　holding　the　tape　at　950　degrees　C　for　60　min.

关键词：

cube texture CuNi alloy substrates EBSD thermal treatments XRD

作者机构：

[ 1 ] [Qiu Huoqin]Beijing Univ Technol, Minist Educ, Key Lab Adv Funct Mat, Beijing 100124, Peoples R China
[ 2 ] [Suo Hongli]Beijing Univ Technol, Minist Educ, Key Lab Adv Funct Mat, Beijing 100124, Peoples R China
[ 3 ] [Ma Lin]Beijing Univ Technol, Minist Educ, Key Lab Adv Funct Mat, Beijing 100124, Peoples R China
[ 4 ] [Gao Mangmang]Beijing Univ Technol, Minist Educ, Key Lab Adv Funct Mat, Beijing 100124, Peoples R China
[ 5 ] [Wang Jinhua]Beijing Univ Technol, Minist Educ, Key Lab Adv Funct Mat, Beijing 100124, Peoples R China
[ 6 ] [Yuan Dongmei]Beijing Univ Technol, Minist Educ, Key Lab Adv Funct Mat, Beijing 100124, Peoples R China

通讯作者信息：

索红莉
[Suo Hongli]Beijing Univ Technol, Coll Mat Sci & Engn, Beijing 100124, Peoples R China

电子邮件地址：

qhq888@emails.bjut.edu.cn |
suohongli@bjut.edu.cn

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