TW202348810A - 鎢合金線及金屬製品 - Google Patents

鎢合金線及金屬製品 Download PDF

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Publication number
TW202348810A
TW202348810A TW112120474A TW112120474A TW202348810A TW 202348810 A TW202348810 A TW 202348810A TW 112120474 A TW112120474 A TW 112120474A TW 112120474 A TW112120474 A TW 112120474A TW 202348810 A TW202348810 A TW 202348810A
Authority
TW
Taiwan
Prior art keywords
tungsten alloy
alloy wire
wire
tungsten
rhenium
Prior art date
Application number
TW112120474A
Other languages
English (en)
Chinese (zh)
Inventor
武田建史郎
前川雄広
笠原昌紀
谷脇達也
Original Assignee
日商松下知識產權經營股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 日商松下知識產權經營股份有限公司 filed Critical 日商松下知識產權經營股份有限公司
Publication of TW202348810A publication Critical patent/TW202348810A/zh

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    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/045—Alloys based on refractory metals
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/04—Alloys based on tungsten or molybdenum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/09—Mixtures of metallic powders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/12—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of wires
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0207—Using a mixture of pre-alloyed powders or a master alloy
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/18—High-melting or refractory metals or alloys based thereon

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Powder Metallurgy (AREA)
  • Metal Extraction Processes (AREA)
  • Conductive Materials (AREA)
TW112120474A 2022-06-06 2023-06-01 鎢合金線及金屬製品 TW202348810A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2022091886A JP2023178898A (ja) 2022-06-06 2022-06-06 タングステン合金線及び金属製品
JP2022-091886 2022-06-06

Publications (1)

Publication Number Publication Date
TW202348810A true TW202348810A (zh) 2023-12-16

Family

ID=89118134

Family Applications (1)

Application Number Title Priority Date Filing Date
TW112120474A TW202348810A (zh) 2022-06-06 2023-06-01 鎢合金線及金屬製品

Country Status (6)

Country Link
US (1) US20250320584A1 (https=)
JP (1) JP2023178898A (https=)
CN (1) CN119213153A (https=)
DE (1) DE112023002571T5 (https=)
TW (1) TW202348810A (https=)
WO (1) WO2023238699A1 (https=)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7478983B2 (ja) 2020-06-19 2024-05-08 パナソニックＩｐマネジメント株式会社 タングステン線、ソーワイヤー及びスクリーン印刷用タングステン線
JP7725329B2 (ja) * 2020-11-10 2025-08-19 株式会社東芝 タングステンワイヤーロープおよびそれを用いた内視鏡用スネア
JP7630086B2 (ja) * 2020-11-27 2025-02-17 パナソニックＩｐマネジメント株式会社 金属線
WO2022191026A1 (ja) * 2021-03-09 2022-09-15 株式会社 東芝 レニウムタングステン線棒およびそれを用いた熱電対

Also Published As

Publication number Publication date
JP2023178898A (ja) 2023-12-18
WO2023238699A1 (ja) 2023-12-14
DE112023002571T5 (de) 2025-03-20
CN119213153A (zh) 2024-12-27
US20250320584A1 (en) 2025-10-16

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