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BRPI0516067A - copper / zinc / silicon alloy, use and production thereof - Google Patents

copper / zinc / silicon alloy, use and production thereof

Info

Publication number
BRPI0516067A
BRPI0516067A BRPI0516067-7A BRPI0516067A BRPI0516067A BR PI0516067 A BRPI0516067 A BR PI0516067A BR PI0516067 A BRPI0516067 A BR PI0516067A BR PI0516067 A BRPI0516067 A BR PI0516067A
Authority
BR
Brazil
Prior art keywords
zinc
copper
alloy
production
silicon alloy
Prior art date
Application number
BRPI0516067-7A
Other languages
Portuguese (pt)
Inventor
Henz Strobl
Klaus Schwarm
Hermann Mayer
Norbert Gaag
Ulrich Rexer
Klaus Marstaller
Original Assignee
Diehl Metall Stiftung & Co Kg
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 Diehl Metall Stiftung & Co Kg filed Critical Diehl Metall Stiftung & Co Kg
Publication of BRPI0516067A publication Critical patent/BRPI0516067A/en
Publication of BRPI0516067B1 publication Critical patent/BRPI0516067B1/en

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
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/10—Alloys based on copper with silicon 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)
  • Silicon Compounds (AREA)
  • Cell Electrode Carriers And Collectors (AREA)

Abstract

A Cu-Zn-Si alloy includes, in % by weight, 70 to 80% of copper, 1 to 5% of silicon, to 0.5% of boron, up to 0.2% of phosphorus and/or up to 0.2% of arsenic, a remainder of zinc, plus inevitable impurities. Products using the alloy and processes for producing the alloy are also provided. The alloy is distinguished by an improved resistance to oxidation and by uniform mechanical properties.
BRPI0516067-7A 2004-10-11 2005-05-13 COPPER / ZINC / SILICY ALLOY, AND ITS PRODUCTION PROCESS BRPI0516067B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102004049468.1 2004-10-11
DE102004049468 2004-10-11
PCT/EP2005/005238 WO2006039951A1 (en) 2004-10-11 2005-05-13 Copper/zinc/silicon alloy, use and production thereof

Publications (2)

Publication Number Publication Date
BRPI0516067A true BRPI0516067A (en) 2008-08-19
BRPI0516067B1 BRPI0516067B1 (en) 2014-10-14

Family

ID=34969314

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0516067-7A BRPI0516067B1 (en) 2004-10-11 2005-05-13 COPPER / ZINC / SILICY ALLOY, AND ITS PRODUCTION PROCESS

Country Status (15)

Country Link
US (2) US20060078458A1 (en)
EP (1) EP1812612B1 (en)
JP (1) JP5148279B2 (en)
KR (1) KR101010906B1 (en)
CN (1) CN100510132C (en)
AT (1) ATE466965T1 (en)
BR (1) BRPI0516067B1 (en)
CA (1) CA2582972C (en)
DE (1) DE502005009545D1 (en)
ES (1) ES2343532T3 (en)
MY (1) MY145376A (en)
PL (1) PL1812612T3 (en)
PT (1) PT1812612E (en)
TW (1) TWI369405B (en)
WO (1) WO2006039951A1 (en)

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US20100226815A1 (en) * 2009-03-09 2010-09-09 Lazarus Norman M Lead-Free Brass Alloy
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TWI387656B (en) * 2009-07-06 2013-03-01 Modern Islands Co Ltd Preparation of Low Lead Brass Alloy and Its
US20110081272A1 (en) * 2009-10-07 2011-04-07 Modern Islands Co., Ltd. Low-lead copper alloy
US20110081271A1 (en) * 2009-10-07 2011-04-07 Modern Islands Co., Ltd. Low-lead copper alloy
US20120058005A1 (en) * 2009-11-30 2012-03-08 Inho Song Copper Corrosion Resistant, Machinable Brass Alloy
US20110142715A1 (en) * 2009-12-11 2011-06-16 Globe Union Industrial Corporation Brass alloy
TWI398532B (en) * 2010-01-22 2013-06-11 Modern Islands Co Ltd Lead-free brass alloy
CN103261458A (en) * 2010-09-10 2013-08-21 赖于福斯水及气有限公司 Improved brass alloy and method of making the same
CN102816946B (en) * 2011-06-09 2016-06-22 浙江万得凯铜业有限公司 A kind of processing technology of copper rod
CN102230107A (en) * 2011-06-28 2011-11-02 安徽精诚铜业股份有限公司 Diamagnetic clothing brass band and manufacturing process thereof
KR101340487B1 (en) * 2011-09-30 2013-12-12 주식회사 풍산 Leadless Free Cutting Copper Alloy and Process of Production Same
KR101483542B1 (en) 2012-09-14 2015-01-16 노인국 Silicon brass alloy and thereof manufacturing method
KR101420619B1 (en) 2012-09-14 2014-08-13 노인국 Lead-free brass alloy and thereof manufacturing method
CN103114220B (en) * 2013-02-01 2015-01-21 路达(厦门)工业有限公司 Excellent-thermoformability lead-free free-cutting corrosion-resistant brass alloy
DE102013012288B4 (en) 2013-07-24 2025-10-16 Wieland-Werke Ag Grain-refined copper casting alloy
CN103484717A (en) * 2013-09-29 2014-01-01 苏州市凯业金属制品有限公司 Brass alloy metal pipe
CN103773993B (en) * 2014-01-10 2016-01-20 滁州学院 A kind of zinc electroplating bath cupronickel alloy material and preparation method thereof
CN104878242A (en) * 2015-06-25 2015-09-02 潘应生 Copper aluminum alloy and preparation method thereof
CN104878243A (en) * 2015-06-25 2015-09-02 潘应生 Copper aluminum alloy and preparation method thereof
US10329180B2 (en) 2015-08-24 2019-06-25 John B. Hayden Air cleaning fountain
US9868129B2 (en) 2015-08-24 2018-01-16 John B. Hayden Air cleaning fountain
US10143956B2 (en) 2015-08-24 2018-12-04 John B. Hayden Air cleaning fountain
CN105331846A (en) * 2015-12-02 2016-02-17 芜湖楚江合金铜材有限公司 Efficient and high-yield short flow special-shape copper alloy wire and processing process thereof
TWI649438B (en) * 2016-08-15 2019-02-01 日商三菱伸銅股份有限公司 Method for manufacturing easily cut copper alloy castings and easy-to-cut copper alloy castings (2)
US11155909B2 (en) 2017-08-15 2021-10-26 Mitsubishi Materials Corporation High-strength free-cutting copper alloy and method for producing high-strength free-cutting copper alloy
CN110241327B (en) * 2019-06-25 2020-10-20 宁波金田铜业(集团)股份有限公司 A kind of Ti-containing tin bronze rod and its preparation processing and heat treatment process method
US11427891B2 (en) * 2019-07-24 2022-08-30 Nibco Inc. Low silicon copper alloy piping components and articles
KR20240085468A (en) 2022-12-08 2024-06-17 주식회사 대창 Silicon-based lead-free brass alloy with excellent hot machinability

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Also Published As

Publication number Publication date
US20060078458A1 (en) 2006-04-13
KR20070060100A (en) 2007-06-12
CA2582972C (en) 2014-02-04
ATE466965T1 (en) 2010-05-15
WO2006039951A1 (en) 2006-04-20
ES2343532T3 (en) 2010-08-03
CA2582972A1 (en) 2006-04-20
PT1812612E (en) 2010-06-28
BRPI0516067B1 (en) 2014-10-14
EP1812612B1 (en) 2010-05-05
TW200611985A (en) 2006-04-16
CN100510132C (en) 2009-07-08
PL1812612T3 (en) 2010-10-29
CN101023191A (en) 2007-08-22
US20090280026A1 (en) 2009-11-12
TWI369405B (en) 2012-08-01
KR101010906B1 (en) 2011-01-25
EP1812612A1 (en) 2007-08-01
MY145376A (en) 2012-01-31
JP2008516081A (en) 2008-05-15
DE502005009545D1 (en) 2010-06-17
JP5148279B2 (en) 2013-02-20

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 13/05/2005, OBSERVADAS AS CONDICOES LEGAIS.