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JP2006100150A Manufacturing method for multi-core wire of hard-to-process superconducting alloy 有权
标题翻译：硬质合金超级合金多芯线的制造方法
公开(公告)号：JP2006100150A
公开(公告)日：2006-04-13
申请号：JP2004285744
申请日：2004-09-30
申请人： National Institute For Materials Science , 独立行政法人物質・材料研究機構
发明人： TAKEUCHI TAKAO , TAKIGAWA HIROYUKI , TOMONO SHINYA , KIKUCHI AKIHIRO , IIJIMA YASUO
IPC分类号： H01B13/00 , C22C14/00 , C22C16/00 , C22C27/02 , C22F1/00 , H01B12/10
CPC分类号： Y02E40/644
摘要： PROBLEM TO BE SOLVED: To provide a new manufacturing method for a multi-core wire of a hard-to-process superconducting alloy that enables manufacture of the multi-core wire while avoiding the difficulty in processing a Nb-Zr-based alloy or the like.
SOLUTION: The multi-core wire of a hard-to-process superconducting alloy is manufactured by a method at least including: the step of forming a primary stack wire by making a bundle of a plurality of strands of an element constituting the alloy, inserting the bundle into a matrix tube made of an element constituting the alloy, performing wire drawing and then cutting; the step of forming a secondary stack wire by making a bundle of a number of the primary stack wires, inserting the bundle into a matrix tube made of an element constituting the alloy or a stabilizing material and then performing wire drawing; and the step of alloying the elements constituting the alloy by heat treatment.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种能够制造多芯线的难加工超导合金的多芯线的新的制造方法，同时避免了处理Nb-Zr系的难度合金等。解决方案：难加工超导合金的多芯线通过以下方法制造，所述方法至少包括：通过使构成元件的元件的多股的多股线束形成初级堆叠线的步骤合金，将束插入由构成合金的元件制成的矩阵管中，进行拉丝然后切割; 通过制造多根初级叠层线的一束来形成二次堆叠线的步骤，将该束插入由构成合金的元件或稳定材料构成的矩阵管中，然后进行拉丝; 以及通过热处理使构成合金的元素合金化的步骤。版权所有（C）2006，JPO＆NCIPI

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