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JPS57203742A - High strength al alloy with superior thermal deformation resistance and heat conductivity - Google Patents

High strength al alloy with superior thermal deformation resistance and heat conductivity

Info

Publication number
JPS57203742A
JPS57203742A JP8780481A JP8780481A JPS57203742A JP S57203742 A JPS57203742 A JP S57203742A JP 8780481 A JP8780481 A JP 8780481A JP 8780481 A JP8780481 A JP 8780481A JP S57203742 A JPS57203742 A JP S57203742A
Authority
JP
Japan
Prior art keywords
alloy
thermal deformation
heat conductivity
deformation resistance
high strength
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.)
Pending
Application number
JP8780481A
Other languages
Japanese (ja)
Inventor
Ken Toma
Masanao Iida
Isao Takeuchi
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.)
MA Aluminum Corp
Original Assignee
Mitsubishi Aluminum Co Ltd
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 Aluminum Co Ltd filed Critical Mitsubishi Aluminum Co Ltd
Priority to JP8780481A priority Critical patent/JPS57203742A/en
Publication of JPS57203742A publication Critical patent/JPS57203742A/en
Pending legal-status Critical Current

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  • Conductive Materials (AREA)

Abstract

PURPOSE: To obtain an Al alloy with superior thermal deformation resistance and heat conductivity and high strength by contg. specific atms. of Mn, Zr, Si in Al and further contg. 1 or 2 kinds of specific amts. of Mg and Cu therein.
CONSTITUTION: An Al alloy is formulated to the compsn. consisting of, by wt%, 0.1W0.8 Mn, 0.02W0.2 Zr, 0.1W0.8 Si, 0.1W0.7 1 or 2 kinds of Mg and Cu and the balance Al and unavoidable impurities. This Al alloy is superior in thermal deformation resistance and heat conductivity and is highly strong. Therefore, it is suited as a fin material for heat exchangers.
COPYRIGHT: (C)1982,JPO&Japio
JP8780481A 1981-06-08 1981-06-08 High strength al alloy with superior thermal deformation resistance and heat conductivity Pending JPS57203742A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8780481A JPS57203742A (en) 1981-06-08 1981-06-08 High strength al alloy with superior thermal deformation resistance and heat conductivity

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8780481A JPS57203742A (en) 1981-06-08 1981-06-08 High strength al alloy with superior thermal deformation resistance and heat conductivity

Publications (1)

Publication Number Publication Date
JPS57203742A true JPS57203742A (en) 1982-12-14

Family

ID=13925160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8780481A Pending JPS57203742A (en) 1981-06-08 1981-06-08 High strength al alloy with superior thermal deformation resistance and heat conductivity

Country Status (1)

Country Link
JP (1) JPS57203742A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3518407A1 (en) * 1984-05-25 1985-11-28 Sumitomo Light Metal Industries Ltd., Tokio/Tokyo FIBER MATERIAL AND ITS USE IN PLATE HEAT EXCHANGERS WITH COOLING RIBS, SUITABLE FOR HIGH PRESSURE OPERATION
JPS63118044A (en) * 1986-11-07 1988-05-23 Mitsubishi Alum Co Ltd High strength al alloy brazing sheet for heat exchanger having superior corrosion resistance
JPS63213646A (en) * 1987-02-27 1988-09-06 Mitsubishi Alum Co Ltd Thin composite fin material made of high-strength al alloy for heat exchanger excellent in sacrificial anode effect
US5503690A (en) * 1994-03-30 1996-04-02 Reynolds Metals Company Method of extruding a 6000-series aluminum alloy and an extruded product therefrom

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595094A (en) * 1979-01-16 1980-07-18 Sumitomo Light Metal Ind Ltd Core of heat-exchanger made of aluminum alloy
JPS5616646A (en) * 1979-07-23 1981-02-17 Sumitomo Light Metal Ind Ltd Aluminum alloy clad for heat exchanger
JPS5641347A (en) * 1979-09-13 1981-04-18 Furukawa Alum Co Ltd Aluminum alloy clad for vacuum brazing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5595094A (en) * 1979-01-16 1980-07-18 Sumitomo Light Metal Ind Ltd Core of heat-exchanger made of aluminum alloy
JPS5616646A (en) * 1979-07-23 1981-02-17 Sumitomo Light Metal Ind Ltd Aluminum alloy clad for heat exchanger
JPS5641347A (en) * 1979-09-13 1981-04-18 Furukawa Alum Co Ltd Aluminum alloy clad for vacuum brazing

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3518407A1 (en) * 1984-05-25 1985-11-28 Sumitomo Light Metal Industries Ltd., Tokio/Tokyo FIBER MATERIAL AND ITS USE IN PLATE HEAT EXCHANGERS WITH COOLING RIBS, SUITABLE FOR HIGH PRESSURE OPERATION
JPS63118044A (en) * 1986-11-07 1988-05-23 Mitsubishi Alum Co Ltd High strength al alloy brazing sheet for heat exchanger having superior corrosion resistance
JPS63213646A (en) * 1987-02-27 1988-09-06 Mitsubishi Alum Co Ltd Thin composite fin material made of high-strength al alloy for heat exchanger excellent in sacrificial anode effect
US5503690A (en) * 1994-03-30 1996-04-02 Reynolds Metals Company Method of extruding a 6000-series aluminum alloy and an extruded product therefrom

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