CN108399974B - 通过新型热处理提高Nb3Sn超导股线中的股线临界电流密度 - Google Patents

通过新型热处理提高Nb3Sn超导股线中的股线临界电流密度 Download PDF

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CN108399974B
CN108399974B CN201810072759.9A CN201810072759A CN108399974B CN 108399974 B CN108399974 B CN 108399974B CN 201810072759 A CN201810072759 A CN 201810072759A CN 108399974 B CN108399974 B CN 108399974B
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heat treatment
strand
current density
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CN108399974A (zh
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迈克尔·菲尔德
苗汉平
卡洛斯·萨纳利亚
杰弗里·帕雷尔
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Bruker OST LLC
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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/01—Manufacture or treatment
    • H10N60/0184—Manufacture or treatment of devices comprising intermetallic compounds of type A-15, e.g. Nb3Sn
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B12/00—Superconductive or hyperconductive conductors, cables, or transmission lines
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/60—After-treatment
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B12/00—Superconductive or hyperconductive conductors, cables, or transmission lines
    • H01B12/02—Superconductive or hyperconductive conductors, cables, or transmission lines characterised by their form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/01—Manufacture or treatment
    • H10N60/0128—Manufacture or treatment of composite superconductor filaments
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/80—Constructional details
    • H10N60/85—Superconducting active materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/0016—Apparatus or processes specially adapted for manufacturing conductors or cables for heat treatment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/60—Superconducting electric elements or equipment; Power systems integrating superconducting elements or equipment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/917—Mechanically manufacturing superconductor
    • Y10S505/918—Mechanically manufacturing superconductor with metallurgical heat treating
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S505/00—Superconductor technology: apparatus, material, process
    • Y10S505/825—Apparatus per se, device per se, or process of making or operating same
    • Y10S505/917—Mechanically manufacturing superconductor
    • Y10S505/918—Mechanically manufacturing superconductor with metallurgical heat treating
    • Y10S505/919—Reactive formation of superconducting intermetallic compound
    • Y10S505/92—Utilizing diffusion barrier
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49014—Superconductor

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
CN201810072759.9A 2017-01-25 2018-01-25 通过新型热处理提高Nb3Sn超导股线中的股线临界电流密度 Active CN108399974B (zh)

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US201762450116P 2017-01-25 2017-01-25
US62/450,116 2017-01-25

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CN108399974B true CN108399974B (zh) 2023-02-24

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US (1) US10825978B2 (https=)
EP (1) EP3355373B1 (https=)
JP (1) JP2018120860A (https=)
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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10573435B2 (en) * 2016-01-29 2020-02-25 Bruker Ost Llc Method for producing a multifilament Nb3Sn superconducting wire
US10546669B2 (en) * 2016-09-06 2020-01-28 H.C. Starck Inc. Diffusion barriers for metallic superconducting wires
US20230016999A1 (en) * 2019-12-04 2023-01-19 Furukawa Electric Co., Ltd. PRECURSOR FOR Nb3Sn SINGLE-CORE SUPERCONDUCTING WIRE AND METHOD FOR PRODUCING SAME, Nb3Sn SINGLE-CORE SUPERCONDUCTING WIRE, PRECURSOR FOR Nb3Sn MULTI-CORE SUPERCONDUCTING WIRE AND METHOD FOR PRODUCING SAME, AND Nb3Sn MULTI-CORE SUPERCONDUCTING WIRE
EP3961659B1 (en) * 2019-12-26 2024-06-19 Joint-Stock Company "TVEL" Method for manufacturing a superconducting composite wire based on nb3sn
CN115295242B (zh) * 2022-09-30 2023-01-24 西部超导材料科技股份有限公司 高临界电流密度的铌三锡超导股线的制备方法
CN116334375B (zh) * 2023-05-30 2023-08-11 西安聚能超导线材科技有限公司 铌三锡超导线材热处理方法、制备方法及铌三锡超导线材
CN116895405B (zh) * 2023-09-11 2024-02-20 西安聚能超导线材科技有限公司 一种Nb3Sn超导线材的分段式热处理方法
CN121483792A (zh) * 2026-01-09 2026-02-06 西安聚能超导线材科技有限公司 一种低损耗锡源分布式Nb3Sn线材的制备方法

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JPH05334929A (ja) * 1992-05-29 1993-12-17 Showa Electric Wire & Cable Co Ltd Ｎｂ３Ｓｎ超電導線の製造方法
JP2004035940A (ja) * 2002-07-02 2004-02-05 Kobe Steel Ltd Ｎｂ３Ｓｎ系超電導線材用ブロンズ材およびこれを用いた超電導線材用複合材、並びに超電導線材
CN1832058A (zh) * 2005-03-10 2006-09-13 株式会社神户制钢所 制备Nb3Sn超导线的前体、Nb3Sn超导线以及其制备方法
CN1972758A (zh) * 2004-02-19 2007-05-30 牛津超导技术公司 提高Nb3Sn超导线材中的临界密度
CN104947084A (zh) * 2015-07-09 2015-09-30 成都点石创想科技有限公司 一种在导电金属基底上制备超导材料的方法
CN105321626A (zh) * 2015-11-25 2016-02-10 西部超导材料科技股份有限公司 一种低磁滞损耗内锡法制备Nb3Sn超导线材的方法
CN106170464A (zh) * 2014-02-18 2016-11-30 俄亥俄州立大学 超导线及其制备方法

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JPH09245540A (ja) * 1996-03-07 1997-09-19 Mitsubishi Electric Corp Ｎｂ―Ｓｎ系化合物超電導線の先駆体及びその製造方法並びにＮｂ―Ｓｎ系化合物超電導線の製造方法
JP2001236836A (ja) * 2000-02-21 2001-08-31 Hitachi Cable Ltd Ｎｂ３Ｓｎ系超電導線材
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Publication number Publication date
KR20180087874A (ko) 2018-08-02
KR102478208B1 (ko) 2022-12-19
US20180212136A1 (en) 2018-07-26
EP3355373A1 (en) 2018-08-01
EP3355373B1 (en) 2021-03-03
JP2018120860A (ja) 2018-08-02
CN108399974A (zh) 2018-08-14
US10825978B2 (en) 2020-11-03

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