FR2416271A2 - Alliage de cuivre a haute conductibilite electrique - Google Patents

Alliage de cuivre a haute conductibilite electrique

Info

Publication number
FR2416271A2
FR2416271A2 FR7803410A FR7803410A FR2416271A2 FR 2416271 A2 FR2416271 A2 FR 2416271A2 FR 7803410 A FR7803410 A FR 7803410A FR 7803410 A FR7803410 A FR 7803410A FR 2416271 A2 FR2416271 A2 FR 2416271A2
Authority
FR
France
Prior art keywords
max
soln
degrees
mechanical strength
pref
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.)
Granted
Application number
FR7803410A
Other languages
English (en)
Other versions
FR2416271B2 (fr
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.)
LOUYOT COMPTOIR LYON ALEMAND
Original Assignee
LOUYOT COMPTOIR LYON ALEMAND
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 LOUYOT COMPTOIR LYON ALEMAND filed Critical LOUYOT COMPTOIR LYON ALEMAND
Priority to FR7803410A priority Critical patent/FR2416271A2/fr
Priority to GB8052/78A priority patent/GB1562870A/en
Priority to DE2809561A priority patent/DE2809561C2/de
Priority to CH237978A priority patent/CH628686A5/fr
Priority to SE7802567A priority patent/SE444456B/sv
Priority to IT67488/78A priority patent/IT1107813B/it
Priority to YU564/78A priority patent/YU40030B/xx
Priority to FI780762A priority patent/FI69118C/fi
Priority to ES467720A priority patent/ES467720A1/es
Publication of FR2416271A2 publication Critical patent/FR2416271A2/fr
Priority to US06/247,092 priority patent/US4427627A/en
Application granted granted Critical
Publication of FR2416271B2 publication Critical patent/FR2416271B2/fr
Granted 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
    • C22C9/06—Alloys based on copper with nickel or cobalt 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)

Abstract

La présente invention concerne un alliage de cuivre comportant essentiellement 0,10 à 0,5 % en poids de cobalt, 0,04 à 0,25 % de phosphore, ledit alliage étant caractérisé en ce qu'il comporte en outre au moins un élément choisi parmi 0,01 à 0,35 % de magnésium, 0,01 à 0,7 % de cadmium, 0,01 à 0,35 % d'argent, 0,01 à 0,7 % de zinc et 0,01 à 0,25 % d'étain, le solde étant du cuivre.
FR7803410A 1977-03-09 1978-02-07 Alliage de cuivre a haute conductibilite electrique Granted FR2416271A2 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR7803410A FR2416271A2 (fr) 1978-02-07 1978-02-07 Alliage de cuivre a haute conductibilite electrique
GB8052/78A GB1562870A (en) 1977-03-09 1978-03-01 Copper alloys
CH237978A CH628686A5 (fr) 1977-03-09 1978-03-06 Alliages de cuivre a haute conductibilite electrique et a caracteristiques mecaniques elevees.
DE2809561A DE2809561C2 (de) 1977-03-09 1978-03-06 Verwendung einer Kupferlegierung für Halbzeug mit guten elektrischen und mechanischen Eigenschaften
SE7802567A SE444456B (sv) 1977-03-09 1978-03-07 Kopparlegering med hog elektrisk ledningsformaga och goda mekaniska egenskaper
IT67488/78A IT1107813B (it) 1977-03-09 1978-03-08 Lega di rame ad elevata conducibilita elettrica e termica ed elevata resistenza meccanica
YU564/78A YU40030B (en) 1977-03-09 1978-03-09 Process for treating an annelead copper alloy
FI780762A FI69118C (fi) 1977-03-09 1978-03-09 Kopparlegering
ES467720A ES467720A1 (es) 1977-03-09 1978-03-09 Un procedimiento para la preparacion de una aleacion
US06/247,092 US4427627A (en) 1977-03-09 1981-03-24 Copper alloy having high electrical conductivity and high mechanical characteristics

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7803410A FR2416271A2 (fr) 1978-02-07 1978-02-07 Alliage de cuivre a haute conductibilite electrique

Publications (2)

Publication Number Publication Date
FR2416271A2 true FR2416271A2 (fr) 1979-08-31
FR2416271B2 FR2416271B2 (fr) 1981-12-11

Family

ID=9204305

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7803410A Granted FR2416271A2 (fr) 1977-03-09 1978-02-07 Alliage de cuivre a haute conductibilite electrique

Country Status (1)

Country Link
FR (1) FR2416271A2 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2130737A (en) * 1937-09-15 1938-09-20 Mallory & Co Inc P R Copper alloy
US2142671A (en) * 1936-11-09 1939-01-03 Mallory & Co Inc P R Copper alloy
FR1584457A (fr) * 1966-09-26 1969-12-26
FR2089440A5 (fr) * 1970-04-13 1972-01-07 Olin Corp
FR96538E (fr) * 1968-05-16 1972-10-20 Olin Mathieson Procédé de préparation d'alliages de cuivre a conductivité électrique et ténacité améliorée.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2142671A (en) * 1936-11-09 1939-01-03 Mallory & Co Inc P R Copper alloy
US2130737A (en) * 1937-09-15 1938-09-20 Mallory & Co Inc P R Copper alloy
FR1584457A (fr) * 1966-09-26 1969-12-26
FR96538E (fr) * 1968-05-16 1972-10-20 Olin Mathieson Procédé de préparation d'alliages de cuivre a conductivité électrique et ténacité améliorée.
FR2089440A5 (fr) * 1970-04-13 1972-01-07 Olin Corp

Also Published As

Publication number Publication date
FR2416271B2 (fr) 1981-12-11

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