KR950702257A - 납 함량이 감소된 기계가공성 구리 합금(Machinable copper alloys having reduced lead content) - Google Patents

납 함량이 감소된 기계가공성 구리 합금(Machinable copper alloys having reduced lead content)

Info

Publication number
KR950702257A
KR950702257A KR1019940704829A KR19940704829A KR950702257A KR 950702257 A KR950702257 A KR 950702257A KR 1019940704829 A KR1019940704829 A KR 1019940704829A KR 19940704829 A KR19940704829 A KR 19940704829A KR 950702257 A KR950702257 A KR 950702257A
Authority
KR
South Korea
Prior art keywords
copper alloys
lead content
reduced lead
machinable copper
machinable
Prior art date
Application number
KR1019940704829A
Other languages
English (en)
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 filed Critical
Publication of KR950702257A publication Critical patent/KR950702257A/ko

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
    • 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)
  • Sliding-Contact Bearings (AREA)
  • Adornments (AREA)
  • Domestic Plumbing Installations (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Manufacture And Refinement Of Metals (AREA)
KR1019940704829A 1992-07-01 1994-12-30 납 함량이 감소된 기계가공성 구리 합금(Machinable copper alloys having reduced lead content) KR950702257A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/907,473 US5288458A (en) 1991-03-01 1992-07-01 Machinable copper alloys having reduced lead content
PCT/US1993/005624 WO1994001591A1 (en) 1992-07-01 1993-06-14 Machinable copper alloys having reduced lead content

Publications (1)

Publication Number Publication Date
KR950702257A true KR950702257A (ko) 1995-06-19

Family

ID=25424154

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940704829A KR950702257A (ko) 1992-07-01 1994-12-30 납 함량이 감소된 기계가공성 구리 합금(Machinable copper alloys having reduced lead content)

Country Status (11)

Country Link
US (2) US5288458A (ko)
EP (1) EP0688367B1 (ko)
JP (1) JPH07508560A (ko)
KR (1) KR950702257A (ko)
AU (1) AU4633193A (ko)
BR (1) BR9306628A (ko)
CA (1) CA2139241A1 (ko)
DE (1) DE69331529T2 (ko)
MX (1) MX9303962A (ko)
PL (1) PL306856A1 (ko)
WO (1) WO1994001591A1 (ko)

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US8506730B2 (en) 1998-10-09 2013-08-13 Mitsubishi Shindoh Co., Ltd. Copper/zinc alloys having low levels of lead and good machinability
US7056396B2 (en) 1998-10-09 2006-06-06 Sambo Copper Alloy Co., Ltd. Copper/zinc alloys having low levels of lead and good machinability
US6197253B1 (en) 1998-12-21 2001-03-06 Allen Broomfield Lead-free and cadmium-free white metal casting alloy
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KR101223789B1 (ko) 2001-10-08 2013-01-18 페더럴-모걸 코오포레이숀 베어링 및 무연 베어링의 제조방법
US6837915B2 (en) * 2002-09-20 2005-01-04 Scm Metal Products, Inc. High density, metal-based materials having low coefficients of friction and wear rates
JP3898619B2 (ja) * 2002-10-15 2007-03-28 大同メタル工業株式会社 摺動用銅基合金
JP4390581B2 (ja) * 2004-02-16 2009-12-24 サンエツ金属株式会社 ワイヤ放電加工用電極線
DE602005023737D1 (de) * 2004-08-10 2010-11-04 Mitsubishi Shindo Kk Gussteil aus kupferbasislegierung mit raffinierten kristallkörnern
US20060048553A1 (en) * 2004-09-03 2006-03-09 Keyworks, Inc. Lead-free keys and alloys thereof
CA2619357C (en) 2005-09-22 2012-05-01 Sanbo Shindo Kogyo Kabushiki Kaisha Free-cutting copper alloy containing very low lead
KR20070101916A (ko) * 2006-04-12 2007-10-18 주식회사 워커엠 탈아연 부식저항성이 우수한 무연쾌삭 황동합금
JP5454144B2 (ja) 2007-10-10 2014-03-26 Ｔｏｔｏ株式会社 鋳造性に優れた無鉛快削性黄銅
CN101285137B (zh) * 2008-06-11 2010-06-02 路达(厦门)工业有限公司 无铅易切削镁黄铜合金及其制造方法
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
WO2010101899A1 (en) 2009-03-03 2010-09-10 Questek Innovations Llc Lead-free, high-strength, high-lubricity copper alloys
US9181606B2 (en) 2010-10-29 2015-11-10 Sloan Valve Company Low lead alloy
US8465003B2 (en) 2011-08-26 2013-06-18 Brasscraft Manufacturing Company Plumbing fixture made of bismuth brass alloy
US8211250B1 (en) 2011-08-26 2012-07-03 Brasscraft Manufacturing Company Method of processing a bismuth brass article
US9829122B2 (en) * 2011-11-07 2017-11-28 Nibco Inc. Leach-resistant leaded copper alloys
US10538827B2 (en) * 2016-08-15 2020-01-21 Mitsubishi Shindoh Co., Ltd. Free-cutting copper alloy casting, and method for producing free-cutting copper alloy casting
FI3656883T3 (fi) * 2017-08-15 2024-01-24 Mitsubishi Materials Corp Korkean lujuuden vapaasti leikattava kupariseos sekä menetelmä korkean lujuuden vapaasti leikattavan kupariseoksen valmistamiseksi
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
JP6448166B1 (ja) * 2017-08-15 2019-01-09 三菱伸銅株式会社 快削性銅合金、及び、快削性銅合金の製造方法
JP6448168B1 (ja) * 2017-08-15 2019-01-09 三菱伸銅株式会社 快削性銅合金、及び、快削性銅合金の製造方法

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US5167726A (en) * 1990-05-15 1992-12-01 At&T Bell Laboratories Machinable lead-free wrought copper-containing alloys
US5137685B1 (en) * 1991-03-01 1995-09-26 Olin Corp Machinable copper alloys having reduced lead content

Also Published As

Publication number Publication date
US5409552A (en) 1995-04-25
EP0688367A1 (en) 1995-12-27
EP0688367B1 (en) 2002-01-30
MX9303962A (es) 1994-01-31
DE69331529T2 (de) 2002-10-24
US5288458A (en) 1994-02-22
WO1994001591A1 (en) 1994-01-20
BR9306628A (pt) 1998-12-08
JPH07508560A (ja) 1995-09-21
PL306856A1 (en) 1995-04-18
EP0688367A4 (en) 1995-07-19
DE69331529D1 (de) 2002-03-14
CA2139241A1 (en) 1994-01-20
AU4633193A (en) 1994-01-31

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application