KR20250053089A - 무연 황동 합금 및 이것으로 제조된 기계 요소 - Google Patents

무연 황동 합금 및 이것으로 제조된 기계 요소 Download PDF

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Publication number
KR20250053089A
KR20250053089A KR1020257007730A KR20257007730A KR20250053089A KR 20250053089 A KR20250053089 A KR 20250053089A KR 1020257007730 A KR1020257007730 A KR 1020257007730A KR 20257007730 A KR20257007730 A KR 20257007730A KR 20250053089 A KR20250053089 A KR 20250053089A
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KR
South Korea
Prior art keywords
lead
brass alloy
free brass
free
less
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
KR1020257007730A
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English (en)
Korean (ko)
Inventor
플로리안 세우스
패트릭 펠트너
볼커 브로이티감
알렉산더 데넬트
스벤 라이무스
미로슬라파 자칼리이스카
Original Assignee
디일 브라스 솔루션즈 스티프퉁 운트 코. 카게
파우데엠 메탈스 인테르나티오날 게엠베하
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 디일 브라스 솔루션즈 스티프퉁 운트 코. 카게, 파우데엠 메탈스 인테르나티오날 게엠베하 filed Critical 디일 브라스 솔루션즈 스티프퉁 운트 코. 카게
Publication of KR20250053089A publication Critical patent/KR20250053089A/ko
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/04—Alloys based on copper with zinc as the next major constituent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Conductive Materials (AREA)
  • Sliding-Contact Bearings (AREA)
KR1020257007730A 2022-09-08 2023-09-01 무연 황동 합금 및 이것으로 제조된 기계 요소 Pending KR20250053089A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102022122831.2 2022-09-08
DE102022122831.2A DE102022122831A1 (de) 2022-09-08 2022-09-08 Bleifreie Messinglegierung und daraus hergestelltes Maschinenelement
PCT/EP2023/074002 WO2024052221A1 (de) 2022-09-08 2023-09-01 Bleifreie messinglegierung und daraus hergestelltes maschinenelement

Publications (1)

Publication Number Publication Date
KR20250053089A true KR20250053089A (ko) 2025-04-21

Family

ID=87974552

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257007730A Pending KR20250053089A (ko) 2022-09-08 2023-09-01 무연 황동 합금 및 이것으로 제조된 기계 요소

Country Status (8)

Country Link
US (1) US20250197971A1 (https=)
EP (1) EP4584407A1 (https=)
JP (1) JP2025529999A (https=)
KR (1) KR20250053089A (https=)
CN (1) CN119790174A (https=)
DE (1) DE102022122831A1 (https=)
MX (1) MX2025002757A (https=)
WO (1) WO2024052221A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN121250177A (zh) * 2025-10-16 2026-01-02 浙江海亮股份有限公司 一种耐蚀易切削黄铜合金、制备方法及应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63130738A (ja) * 1986-11-20 1988-06-02 Nippon Mining Co Ltd 快削銅合金
EP2806044B1 (de) 2007-06-28 2017-09-13 Wieland-Werke AG Kupfer-Zink-Legierung, Verfahren zur Herstellung und Verwendung
JP5253440B2 (ja) * 2010-03-01 2013-07-31 大同メタル工業株式会社 内燃機関用過給機のすべり軸受
KR101340487B1 (ko) * 2011-09-30 2013-12-12 주식회사 풍산 쾌삭성 무연 구리합금 및 이의 제조방법
CN102925743B (zh) * 2012-11-12 2016-05-18 宁波博威合金材料股份有限公司 一种无铅耐磨铜合金
DE102014106933A1 (de) 2014-05-16 2015-11-19 Otto Fuchs Kg Sondermessinglegierung und Legierungsprodukt
DE102014014239B4 (de) 2014-09-25 2024-04-11 Wieland-Werke Ag Elektrisches Verbindungselement
DE102016008928A1 (de) 2016-07-21 2018-01-25 Wieland-Werke Ag Werkstoff aus einer Kupfer-Zink-Legierung, Verfahren zur Herstellung eines solchen Werkstoffs und Gleitelement aus einem solchen Werkstoff

Also Published As

Publication number Publication date
CN119790174A (zh) 2025-04-08
WO2024052221A1 (de) 2024-03-14
JP2025529999A (ja) 2025-09-09
EP4584407A1 (de) 2025-07-16
US20250197971A1 (en) 2025-06-19
DE102022122831A1 (de) 2024-03-14
MX2025002757A (es) 2025-05-02

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Date Code Title Description
PA0105 International application

Patent event date: 20250307

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application