CA2872498C - Alliage de cuivre a faible teneur en plomb modifie a l'antimoine - Google Patents

Alliage de cuivre a faible teneur en plomb modifie a l'antimoine Download PDF

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Publication number
CA2872498C
CA2872498C CA2872498A CA2872498A CA2872498C CA 2872498 C CA2872498 C CA 2872498C CA 2872498 A CA2872498 A CA 2872498A CA 2872498 A CA2872498 A CA 2872498A CA 2872498 C CA2872498 C CA 2872498C
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CA
Canada
Prior art keywords
sulfur
alloy
antimony
sample
stibnite
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CA2872498A
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English (en)
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CA2872498A1 (fr
Inventor
Mahi Sahoo
Michael Murray
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sloan Valve Co
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Sloan Valve Co
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.)
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Publication date
Application filed by Sloan Valve Co filed Critical Sloan Valve Co
Publication of CA2872498A1 publication Critical patent/CA2872498A1/fr
Application granted granted Critical
Publication of CA2872498C publication Critical patent/CA2872498C/fr
Active 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
    • C22B9/103—Methods of introduction of solid or liquid refining or fluxing agents
    • 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
    • C22C1/02—Making non-ferrous alloys by melting
    • 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
    • C22C9/02—Alloys based on copper with tin 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)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Conductive Materials (AREA)
  • Lead Frames For Integrated Circuits (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electroplating Methods And Accessories (AREA)

Abstract

Cette invention concerne des alliages et des procédés de formation d'alliages de cuivre comprenant le cuivre rouge et le cuivre jaune, lesdits alliages comprenant du soufre et de l'antimoine.
CA2872498A 2012-05-03 2013-05-03 Alliage de cuivre a faible teneur en plomb modifie a l'antimoine Active CA2872498C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261642260P 2012-05-03 2012-05-03
US61/642,260 2012-05-03
PCT/US2013/039567 WO2013166454A1 (fr) 2012-05-03 2013-05-03 Alliage de cuivre à faible teneur en plomb modifié à l'antimoine

Publications (2)

Publication Number Publication Date
CA2872498A1 CA2872498A1 (fr) 2013-11-07
CA2872498C true CA2872498C (fr) 2020-08-11

Family

ID=49512653

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2872498A Active CA2872498C (fr) 2012-05-03 2013-05-03 Alliage de cuivre a faible teneur en plomb modifie a l'antimoine

Country Status (6)

Country Link
US (1) US20130294965A1 (fr)
JP (1) JP6359523B2 (fr)
CN (1) CN104379784A (fr)
CA (1) CA2872498C (fr)
MX (1) MX366520B (fr)
WO (1) WO2013166454A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120121455A1 (en) * 2010-10-29 2012-05-17 Sloan Valve Company Low lead ingot
US9181606B2 (en) 2010-10-29 2015-11-10 Sloan Valve Company Low lead alloy
US9829122B2 (en) 2011-11-07 2017-11-28 Nibco Inc. Leach-resistant leaded copper alloys
US8991787B2 (en) 2012-10-02 2015-03-31 Nibco Inc. Lead-free high temperature/pressure piping components and methods of use
US11440094B2 (en) 2018-03-13 2022-09-13 Mueller Industries, Inc. Powder metallurgy process for making lead free brass alloys
US11459639B2 (en) 2018-03-13 2022-10-04 Mueller Industries, Inc. Powder metallurgy process for making lead free brass alloys
CN109038940A (zh) * 2018-08-08 2018-12-18 东莞市特姆优传动科技有限公司 一种高效大推力太阳能板电动推杆
WO2021134210A1 (fr) * 2019-12-30 2021-07-08 华亿轴承科技（江苏）有限公司 Procédé de préparation de matériau de palier sans huile

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2102388A (en) * 1933-09-21 1937-12-14 American Brass Co Copper-sulphur alloy
US5137685B1 (en) * 1991-03-01 1995-09-26 Olin Corp Machinable copper alloys having reduced lead content
US5653827A (en) * 1995-06-06 1997-08-05 Starline Mfg. Co., Inc. Brass alloys
US6254701B1 (en) * 1996-03-14 2001-07-03 Taiho Kogyo Co., Ltd. Copper alloy and sliding bearing having improved seizure resistance
JP3459623B2 (ja) * 2000-08-08 2003-10-20 京和ブロンズ株式会社 無鉛青銅合金
JP3999676B2 (ja) * 2003-01-22 2007-10-31 Ｄｏｗａホールディングス株式会社 銅基合金およびその製造方法
CN1291051C (zh) * 2004-01-15 2006-12-20 宁波博威集团有限公司 无铅易切削锑黄铜合金
JP4157898B2 (ja) * 2006-10-02 2008-10-01 株式会社神戸製鋼所 プレス打ち抜き性に優れた電気電子部品用銅合金板
JP5259102B2 (ja) * 2007-02-27 2013-08-07 株式会社キッツ 低鉛青銅鋳物合金
JP5335558B2 (ja) * 2009-05-26 2013-11-06 滋賀バルブ協同組合 機械的特性に優れた鋳物用無鉛銅合金
US20110064602A1 (en) * 2009-09-17 2011-03-17 Modern Islands Co., Ltd. Dezincification-resistant copper alloy

Also Published As

Publication number Publication date
US20130294965A1 (en) 2013-11-07
MX366520B (es) 2019-07-11
JP6359523B2 (ja) 2018-07-18
WO2013166454A1 (fr) 2013-11-07
CA2872498A1 (fr) 2013-11-07
CN104379784A (zh) 2015-02-25
JP2015517608A (ja) 2015-06-22
MX2014013285A (es) 2015-11-16

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