KR20250047722A - 구리-아연 전신재 합금, 구리-아연 전신재 합금으로 만들어진 반제품 및 이러한 반제품의 제조 방법 - Google Patents

구리-아연 전신재 합금, 구리-아연 전신재 합금으로 만들어진 반제품 및 이러한 반제품의 제조 방법 Download PDF

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Publication number
KR20250047722A
KR20250047722A KR1020257001935A KR20257001935A KR20250047722A KR 20250047722 A KR20250047722 A KR 20250047722A KR 1020257001935 A KR1020257001935 A KR 1020257001935A KR 20257001935 A KR20257001935 A KR 20257001935A KR 20250047722 A KR20250047722 A KR 20250047722A
Authority
KR
South Korea
Prior art keywords
copper
wrought alloy
zinc wrought
phase
zinc
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
KR1020257001935A
Other languages
English (en)
Korean (ko)
Inventor
티모 알멘딘거
다니엘 보가츠
안드레아 코이플러
수잔느 홀리
Original Assignee
빌란트-베르케악티엔게젤샤프트
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 빌란트-베르케악티엔게젤샤프트 filed Critical 빌란트-베르케악티엔게젤샤프트
Publication of KR20250047722A publication Critical patent/KR20250047722A/ko
Pending legal-status Critical Current

Links

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
    • 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
    • C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Conductive Materials (AREA)
  • Powder Metallurgy (AREA)
KR1020257001935A 2022-08-11 2023-07-20 구리-아연 전신재 합금, 구리-아연 전신재 합금으로 만들어진 반제품 및 이러한 반제품의 제조 방법 Pending KR20250047722A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102022002927.8A DE102022002927B4 (de) 2022-08-11 2022-08-11 Knetwerkstoff aus einer Kupfer-Zink- Legierung, Halbzeug aus einemKnetwerkstoff und Verfahren zur Herstellung von solchem Halbzeug
DE102022002927.8 2022-08-11
PCT/EP2023/000049 WO2024032924A1 (de) 2022-08-11 2023-07-20 Kupfer-zink-knetlegierung, halbzeug aus einer kupfer-zink-knetlegierung und verfahren zur herstellung von solchem halbzeug

Publications (1)

Publication Number Publication Date
KR20250047722A true KR20250047722A (ko) 2025-04-04

Family

ID=87561074

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020257001935A Pending KR20250047722A (ko) 2022-08-11 2023-07-20 구리-아연 전신재 합금, 구리-아연 전신재 합금으로 만들어진 반제품 및 이러한 반제품의 제조 방법

Country Status (9)

Country Link
EP (1) EP4569147A1 (enExample)
JP (1) JP2025527198A (enExample)
KR (1) KR20250047722A (enExample)
CN (1) CN119790173A (enExample)
CA (1) CA3261030A1 (enExample)
DE (1) DE102022002927B4 (enExample)
MX (1) MX2024015899A (enExample)
TW (1) TW202407111A (enExample)
WO (1) WO2024032924A1 (enExample)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100555854B1 (ko) 2004-02-24 2006-03-03 주식회사 서원 무연 쾌삭 청동합금
JP4620963B2 (ja) 2004-03-31 2011-01-26 Ｄｏｗａホールディングス株式会社 黄銅およびその製造方法ならびにこれを用いた部品
JP2006083443A (ja) 2004-09-17 2006-03-30 Sumitomo Light Metal Ind Ltd 熱間加工性および被削性に優れた黄銅材料
KR100631041B1 (ko) 2005-03-04 2006-10-04 주식회사 풍산 절삭성 및 가공성이 우수한 쾌삭황동합금
WO2009048008A1 (ja) 2007-10-10 2009-04-16 Toto Ltd. 鋳造性に優れた無鉛快削性黄銅
CN101440444B (zh) 2008-12-02 2010-05-12 路达(厦门)工业有限公司 无铅易切削高锌硅黄铜合金及其制造方法
JP6576077B2 (ja) 2015-04-01 2019-09-18 Ｄｏｗａメタルテック株式会社 低Ｐｂ黄銅棒材およびその製造方法
MX2017001955A (es) * 2017-02-10 2018-08-09 Nac De Cobre S A De C V Aleaciones de cobre bajas en plomo.
PT3872199T (pt) * 2019-06-25 2023-03-21 Mitsubishi Materials Corp Liga de cobre para maquinagem e processo de fabrico de liga de cobrre para maquinagem
CN112226645B (zh) * 2020-09-03 2021-11-30 宁波金田铜业(集团)股份有限公司 一种无铅易切削黄铜及其制备方法

Also Published As

Publication number Publication date
DE102022002927A1 (de) 2024-02-22
JP2025527198A (ja) 2025-08-20
MX2024015899A (es) 2025-02-10
CA3261030A1 (en) 2025-04-07
TW202407111A (zh) 2024-02-16
DE102022002927B4 (de) 2024-04-25
WO2024032924A1 (de) 2024-02-15
EP4569147A1 (de) 2025-06-18
CN119790173A (zh) 2025-04-08

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Date Code Title Description
PA0105 International application

Patent event date: 20250120

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application