CA3261021A1 - Wrought copper-zinc alloy, semi-finished product formed from a wrought copper-zinc alloy, and process for producing such a semi-finished product. - Google Patents

Wrought copper-zinc alloy, semi-finished product formed from a wrought copper-zinc alloy, and process for producing such a semi-finished product.

Info

Publication number
CA3261021A1
CA3261021A1 CA3261021A CA3261021A CA3261021A1 CA 3261021 A1 CA3261021 A1 CA 3261021A1 CA 3261021 A CA3261021 A CA 3261021A CA 3261021 A CA3261021 A CA 3261021A CA 3261021 A1 CA3261021 A1 CA 3261021A1
Authority
CA
Canada
Prior art keywords
weight
phase
alloy
proportion
zinc alloy
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
CA3261021A
Other languages
English (en)
French (fr)
Inventor
Timo Allmendinger
Daniel Bogatz
Andrea Kaufler
Susanne HOLLY (geb. Obert)
Original Assignee
Wieland Werke AG
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 Wieland Werke AG filed Critical Wieland Werke AG
Publication of CA3261021A1 publication Critical patent/CA3261021A1/en
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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/001—Continuous casting of metals, i.e. casting in indefinite lengths of specific alloys
    • B22D11/004—Copper alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/049—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for direct chill casting, e.g. electromagnetic casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
    • B22D21/025—Casting heavy metals with high melting point, i.e. 1000 - 1600 degrees C, e.g. Co 1490 degrees C, Ni 1450 degrees C, Mn 1240 degrees C, Cu 1083 degrees C
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Conductive Materials (AREA)
  • Powder Metallurgy (AREA)
  • Silicon Compounds (AREA)
  • Mold Materials And Core Materials (AREA)
CA3261021A 2022-08-11 2023-07-20 Wrought copper-zinc alloy, semi-finished product formed from a wrought copper-zinc alloy, and process for producing such a semi-finished product. Pending CA3261021A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102022002928.6 2022-08-11
DE102022002928.6A DE102022002928B4 (de) 2022-08-11 2022-08-11 Knetwerkstoff aus einer Kupfer-Zink- Legierung, Halbzeug aus einemKnetwerkstoff und Verfahren zur Herstellung von solchem Halbzeug
PCT/EP2023/000048 WO2024032923A1 (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
CA3261021A1 true CA3261021A1 (en) 2025-04-07

Family

ID=87561125

Family Applications (2)

Application Number Title Priority Date Filing Date
CA3261021A Pending CA3261021A1 (en) 2022-08-11 2023-07-20 Wrought copper-zinc alloy, semi-finished product formed from a wrought copper-zinc alloy, and process for producing such a semi-finished product.
CA3261007A Pending CA3261007A1 (en) 2022-08-11 2023-08-02 Casting material made of a copper-zinc alloy, manufacturing process of a cast product, and cast part

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA3261007A Pending CA3261007A1 (en) 2022-08-11 2023-08-02 Casting material made of a copper-zinc alloy, manufacturing process of a cast product, and cast part

Country Status (10)

Country Link
US (2) US20260028701A1 (enExample)
EP (2) EP4569146A1 (enExample)
JP (2) JP2025527197A (enExample)
KR (1) KR20250047661A (enExample)
CN (2) CN119630824A (enExample)
CA (2) CA3261021A1 (enExample)
DE (1) DE102022002928B4 (enExample)
MX (2) MX2024015900A (enExample)
TW (1) TW202407110A (enExample)
WO (2) WO2024032923A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024002898A1 (de) * 2024-09-10 2026-03-12 Wieland-Werke Aktiengesellschaft Werkstoff aus einer Kupfer-Zink-Silicium-Legierung und Verfahren zur Herstellung eines Bauteils
CN119506653B (zh) * 2024-09-30 2025-12-12 宁波金田铜业(集团)股份有限公司 一种铜合金材料及其制备方法与应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS569347A (en) * 1979-07-05 1981-01-30 Furukawa Kinzoku Kogyo Kk Corrosion resistant brass
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
CN101445885B (zh) * 2008-12-26 2011-03-16 宁波博威合金材料股份有限公司 一种易切削硅黄铜合金及其制备方法
CN103725922B (zh) * 2014-01-16 2017-06-20 沈阳亚欧星海铜业有限公司 一种无铅硅黄铜合金及制备方法
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

Also Published As

Publication number Publication date
JP2025527196A (ja) 2025-08-20
JP2025527197A (ja) 2025-08-20
US20260028700A1 (en) 2026-01-29
CA3261007A1 (en) 2025-04-07
EP4569148A1 (de) 2025-06-18
WO2024032923A1 (de) 2024-02-15
KR20250047661A (ko) 2025-04-04
TW202407110A (zh) 2024-02-16
CN119585454A (zh) 2025-03-07
EP4569146A1 (de) 2025-06-18
DE102022002928B4 (de) 2024-04-25
MX2024015898A (es) 2025-02-10
US20260028701A1 (en) 2026-01-29
DE102022002928A1 (de) 2024-02-22
CN119630824A (zh) 2025-03-14
WO2024032925A1 (de) 2024-02-15
MX2024015900A (es) 2025-02-10

Similar Documents

Publication Publication Date Title
JP6796356B1 (ja) 快削性銅合金、及び、快削性銅合金の製造方法
CA2662814C (en) Lead-free free-cutting silicon brass alloy
JP5456927B2 (ja) 高強度高導電銅棒線材
US10458009B2 (en) Free-machining wrought aluminium alloy product and manufacturing process thereof
CN1521281A (zh) 耐脱锌性优良的铜基合金
US20260028701A1 (en) Wrought copper-zinc alloy, semi-finished product formed of a wrought copper-zinc alloy and method for producing a semi-finished product of this type
JP2025527197A5 (enExample)
US20190062876A1 (en) Copper alloy containing tin, method for producing same, and use of same
TW202444932A (zh) 快削性銅合金、及快削性銅合金的製造方法
JP2022074111A (ja) 鉛フリーＣｕ－Ｚｎ基合金
JP2025527196A5 (enExample)
KR20220141485A (ko) 알루미늄 합금
JP2019510132A (ja) 銅−亜鉛合金からなる摺動部材
KR101337477B1 (ko) 쾌삭성 무연 구리합금 및 이의 제조방법
KR100631041B1 (ko) 절삭성 및 가공성이 우수한 쾌삭황동합금
KR20220141725A (ko) 알루미늄 합금
JP2007126739A (ja) 電子材料用銅合金
US20260132488A1 (en) Wrought copper-zinc alloy, semi-finished product made from a wrought copper-zinc alloy, and method for producing such a semi-finished product
CA3261030A1 (en) WROUGHT COPPER-ZINC ALLOY, SEMI-FINISHED PRODUCT MADE FROM A WROUGHT COPPER-ZINC ALLOY, AND PROCESS FOR PRODUCING SUCH A SEMI-FINISHED PRODUCT
JP2025527198A5 (enExample)
RU2792349C1 (ru) Латунный сплав
KR100321483B1 (ko) 납 용출이 적은 α+β상을 갖는 황동합금의 제조방법
HK1104585A (en) Free-cutting, lead-containing cu-ni-sn alloy and production method thereof

Legal Events

Date Code Title Description
A00 Application filed

Free format text: ST27 STATUS EVENT CODE: A-0-1-A10-A00-A101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: APPLICATION RECEIVED - PCT

Effective date: 20241231

D00 Search and/or examination requested or commenced

Free format text: ST27 STATUS EVENT CODE: A-1-1-D10-D00-D120 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: VOLUNTARY SUBMISSION OF PRIOR ART RECEIVED

Effective date: 20241231

A00 Application filed

Free format text: ST27 STATUS EVENT CODE: A-1-1-A10-A00-A102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: COMPLIANCE REQUIREMENTS DETERMINED MET

Effective date: 20250407

A15 Pct application entered into the national or regional phase

Free format text: ST27 STATUS EVENT CODE: A-1-1-A10-A15-X000 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: NATIONAL ENTRY REQUIREMENTS DETERMINED COMPLIANT

Effective date: 20250407

P18 Priority claim added or amended

Free format text: ST27 STATUS EVENT CODE: A-1-1-P10-P18-P105 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: PRIORITY CLAIM REQUIREMENTS DETERMINED COMPLIANT

Effective date: 20250407

Q12 Application published

Free format text: ST27 STATUS EVENT CODE: A-1-1-Q10-Q12-X000 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: APPLICATION PUBLISHED (OPEN TO PUBLIC INSPECTION)

Effective date: 20250407

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-1-1-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20250407

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-1-1-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20250408

D00 Search and/or examination requested or commenced

Free format text: ST27 STATUS EVENT CODE: A-1-1-D10-D00-D123 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: PRIOR ART DISCLOSURE DETERMINED COMPLIANT

Effective date: 20250425

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-1-1-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20250425

R11 Change to the name of applicant or owner or transfer of ownership requested

Free format text: ST27 STATUS EVENT CODE: A-1-1-R10-R11-R107 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRECT APPLICANT REQUEST RECEIVED

Effective date: 20250506

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 2ND ANNIV.) - STANDARD

Year of fee payment: 2

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250623

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-1-1-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250623