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公开(公告)号:US4053976A
公开(公告)日:1977-10-18
申请号:US590819
申请日:1975-06-27
CPC分类号: H01L39/2409 , Y10S505/919 , Y10S505/921 , Y10T29/49014
摘要: By providing a nickel or copper overcoat to a tin coating on a niobium-copper multifilamentary composite wire, one can avoid the necessity for choosing between poor superconducting properties due to tin droplet formation and substantially increasing production costs by adding a number of special processing steps.
摘要翻译: 通过向铌铜多丝复合线上的锡涂层提供镍或铜外涂层,可以避免由于锡液滴形成而导致的不良超导性能的选择和通过添加若干特殊加工步骤而显着提高生产成本的必要性。