IN2014DN03051A - - Google Patents

Info

Publication number
IN2014DN03051A
IN2014DN03051A IN3051DEN2014A IN2014DN03051A IN 2014DN03051 A IN2014DN03051 A IN 2014DN03051A IN 3051DEN2014 A IN3051DEN2014 A IN 3051DEN2014A IN 2014DN03051 A IN2014DN03051 A IN 2014DN03051A
Authority
IN
India
Prior art keywords
atom
inclusive
satisfies
less
present
Prior art date
Application number
Inventor
Kazunari Maki
Yuki Ito
Original Assignee
Mitsubishi Materials Corp
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 Mitsubishi Materials Corp filed Critical Mitsubishi Materials Corp
Publication of IN2014DN03051A publication Critical patent/IN2014DN03051A/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
    • C22C9/05—Alloys based on copper with manganese 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
    • 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
    • C22C1/03—Making non-ferrous alloys by melting using master alloys
    • 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
    • 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)
  • 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)

Abstract

COPPER ALLOYS OF THE FIRST TO THIRD EMBODIMENTS OF THE PRESENT INVENTION CONTAIN FROM 3.3% BY ATOM TO 6.9% BY ATOM (INCLUSIVE) OF MG WITH THE BALANCE SUBSTANTIALLY MADE UP OF CU AND UNAVOIDABLE IMPURITIES AND WITH AN OXYGEN CONTENT OF 500 PPM BY ATOM OR LESS. IN ADDITION THE COPPER ALLOYS SATISFY ONE OR BOTH OF THE CONDITIONS (A) AND (B) DESCRIBED BELOW. (A) WHEN THE MG CONTENT IS EXPRESSED AS X% BY ATOM THE ELECTRIC CONDUCTIVITY S (%IACS) SATISFIES THE FOLLOWING FORMULA (1). S = {1.7241/( 0.0347 × X + 0.6569 × X + 1.7)} × 100 (1) (B) THE AVERAGE NUMBER OF PIECES OF AN INTERMETALLIC COMPOUND WHICH HAS A PARTICLE DIAMETER OF 0.1 ?M OR MORE AND IS MAINLY COMPOSED OF CU AND MG IS 1 PIECE/?M OR LESS. A COPPER ALLOY OF THE FOURTH EMBODIMENT OF THE PRESENT INVENTION ADDITIONALLY CONTAINS ONE OR MORE ELEMENTS SELECTED FROM AMONG AL NI SI MN LI TI FE CO CR AND ZR IN A TOTAL AMOUNT OF FROM 0.01% BY ATOM TO 3.0% BY ATOM (INCLUSIVE) AND SATISFIES THE CONDITION (B).
IN3051DEN2014 2011-11-14 2012-11-06 IN2014DN03051A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011248731A JP5903842B2 (en) 2011-11-14 2011-11-14 Copper alloy, copper alloy plastic working material, and method for producing copper alloy plastic working material
PCT/JP2012/078688 WO2013073412A1 (en) 2011-11-14 2012-11-06 Copper alloy and copper alloy forming material

Publications (1)

Publication Number Publication Date
IN2014DN03051A true IN2014DN03051A (en) 2015-05-08

Family

ID=48429476

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3051DEN2014 IN2014DN03051A (en) 2011-11-14 2012-11-06

Country Status (11)

Country Link
US (1) US10458003B2 (en)
EP (1) EP2781611B1 (en)
JP (1) JP5903842B2 (en)
KR (1) KR101727376B1 (en)
CN (1) CN103890205B (en)
IN (1) IN2014DN03051A (en)
MY (1) MY167792A (en)
PH (1) PH12014500974B1 (en)
SG (1) SG11201401464UA (en)
TW (1) TWI547571B (en)
WO (1) WO2013073412A1 (en)

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CN106834789A (en) * 2015-12-03 2017-06-13 黄波 A kind of Gu-Ce-Au-B alloy lead wires and preparation method thereof
CN106834787A (en) * 2015-12-03 2017-06-13 黄波 A kind of Gu-Pm-Au-B alloy lead wires and preparation method thereof
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Also Published As

Publication number Publication date
PH12014500974B1 (en) 2019-12-06
MY167792A (en) 2018-09-26
KR20140092811A (en) 2014-07-24
CN103890205B (en) 2016-01-20
EP2781611B1 (en) 2018-01-03
CN103890205A (en) 2014-06-25
KR101727376B1 (en) 2017-04-14
TW201341545A (en) 2013-10-16
TWI547571B (en) 2016-09-01
EP2781611A4 (en) 2015-05-20
JP5903842B2 (en) 2016-04-13
EP2781611A1 (en) 2014-09-24
PH12014500974A1 (en) 2014-06-09
WO2013073412A1 (en) 2013-05-23
SG11201401464UA (en) 2014-09-26
US10458003B2 (en) 2019-10-29
JP2013104101A (en) 2013-05-30
US20140290805A1 (en) 2014-10-02

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