JPS5669344A - Aluminum alloy for forging and its manufacture - Google Patents

Aluminum alloy for forging and its manufacture

Info

Publication number
JPS5669344A
JPS5669344A JP14324079A JP14324079A JPS5669344A JP S5669344 A JPS5669344 A JP S5669344A JP 14324079 A JP14324079 A JP 14324079A JP 14324079 A JP14324079 A JP 14324079A JP S5669344 A JPS5669344 A JP S5669344A
Authority
JP
Japan
Prior art keywords
alloy
forging
manufacture
aluminum alloy
forgeability
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
JP14324079A
Other languages
Japanese (ja)
Other versions
JPH0121217B2 (en
Inventor
Tsunehisa Sekiguchi
Kozo Tabata
Ryota Mitamura
Takayuki Kato
Yoshinori Shinka
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.)
Showa Aluminum Industries KK
Showa Keikinzoku KK
Original Assignee
Showa Aluminum Industries KK
Showa Keikinzoku KK
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 Showa Aluminum Industries KK, Showa Keikinzoku KK filed Critical Showa Aluminum Industries KK
Priority to JP14324079A priority Critical patent/JPS5669344A/en
Priority to GB8035525A priority patent/GB2065516B/en
Priority to AU64105/80A priority patent/AU576472B2/en
Priority to DE19803041942 priority patent/DE3041942A1/en
Priority to CA000364222A priority patent/CA1177679A/en
Priority to FR8024172A priority patent/FR2472618B1/en
Publication of JPS5669344A publication Critical patent/JPS5669344A/en
Priority to GB08234033A priority patent/GB2130941B/en
Priority to CA000442519A priority patent/CA1209826A/en
Priority to CA000442518A priority patent/CA1209825A/en
Priority to AU32711/84A priority patent/AU572552B2/en
Publication of JPH0121217B2 publication Critical patent/JPH0121217B2/ja
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
    • C22C21/00—Alloys based on aluminium
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent
    • C22C21/14—Alloys based on aluminium with copper as the next major constituent with silicon
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent
    • C22C21/16—Alloys based on aluminium with copper as the next major constituent with magnesium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Continuous Casting (AREA)
  • Forging (AREA)

Abstract

PURPOSE: To obtain an Al alloy with superior forgeability by specifying the area percentage, size and dendrite secondary arm space of the 2nd phase particles of an Al alloy.
CONSTITUTION: This Al alloy has a fine structure in which the 2nd phase particles of Al-Si, Mg-Si or the like have ≤25% area percentage, ≤50μm size and ≤20μm dendrite secondary arm space with respect to an arbitrary cross-sectional area, and it consists of, by wt., 4W12% Si, 0.6W1.3% Mg and the balance Al and impurities or further contains ≤1.2% in total of one or more among 0.05W0.2% Ti, 0.02W 0.2% V, 0.01W0.1% Li, 0.001W0.05% Be, 0.1W0.5% Cr and 0.02W0.2% Zr as required. This alloy is highly strong and tough and has superior workability, especially forgeability, heat resistance and wear resistance.
COPYRIGHT: (C)1981,JPO&Japio
JP14324079A 1979-11-07 1979-11-07 Aluminum alloy for forging and its manufacture Granted JPS5669344A (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
JP14324079A JPS5669344A (en) 1979-11-07 1979-11-07 Aluminum alloy for forging and its manufacture
GB8035525A GB2065516B (en) 1979-11-07 1980-10-05 Cast bar of an alumium alloy for wrought products having mechanical properties and workability
AU64105/80A AU576472B2 (en) 1979-11-07 1980-11-05 Cast aluminum alloy
DE19803041942 DE3041942A1 (en) 1979-11-07 1980-11-06 CAST STRING MADE OF ALUMINUM NETWORK HIGH TENSILE STRENGTH ETC. AND METHOD FOR THE PRODUCTION THEREOF
FR8024172A FR2472618B1 (en) 1979-11-07 1980-11-07 ALUMINUM ALLOY CAST BAR FOR WORK PRODUCTS HAVING IMPROVED MECHANICAL PROPERTIES AND "WORKABILITY", AND MANUFACTURING METHOD
CA000364222A CA1177679A (en) 1979-11-07 1980-11-07 Cast bar of an aluminum alloy for wrought products, having improved mechanical properties and workability, as well as process for producing the same
GB08234033A GB2130941B (en) 1979-11-07 1982-11-30 A cast of an alluminum alloy for wrought products having improved mechanical properties and workablity
CA000442519A CA1209826A (en) 1979-11-07 1983-12-02 Cast bar of an aluminum alloy for wrought products, having improved mechanical properties and workability, as well as process for producing the same
CA000442518A CA1209825A (en) 1979-11-07 1983-12-02 Cast bar of an aluminum alloy for wrought products, having improved mechanical properties and workability, as well as process for producing the same
AU32711/84A AU572552B2 (en) 1979-11-07 1984-09-04 Continuously cast al base - si, mg alloy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14324079A JPS5669344A (en) 1979-11-07 1979-11-07 Aluminum alloy for forging and its manufacture

Publications (2)

Publication Number Publication Date
JPS5669344A true JPS5669344A (en) 1981-06-10
JPH0121217B2 JPH0121217B2 (en) 1989-04-20

Family

ID=15334147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14324079A Granted JPS5669344A (en) 1979-11-07 1979-11-07 Aluminum alloy for forging and its manufacture

Country Status (3)

Country Link
JP (1) JPS5669344A (en)
AU (1) AU572552B2 (en)
GB (1) GB2130941B (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60190542A (en) * 1984-03-13 1985-09-28 Showa Alum Ind Kk Aluminum alloy having superior corrosion resistance for parts contacting with magnetic tape
JPS60215731A (en) * 1984-04-11 1985-10-29 Furukawa Alum Co Ltd Aluminum alloy for nuclear fusion device
JPS60215732A (en) * 1984-04-11 1985-10-29 Furukawa Alum Co Ltd Al alloy for structure suitable for nuclear fusion device
JPS62238347A (en) * 1986-04-08 1987-10-19 Kobe Steel Ltd Aluminum alloy excellent in wear resistance
JP2006104537A (en) * 2004-10-06 2006-04-20 Nissin Kogyo Co Ltd Method for casting aluminum alloy
JP2010531388A (en) * 2007-06-29 2010-09-24 東北大学 Structural material of Al alloy containing Mg and high Si and method for producing the same
CN102002617A (en) * 2010-12-10 2011-04-06 河北立中有色金属集团有限公司 Cast aluminum alloy for automobile and preparation method thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5669346A (en) * 1979-11-07 1981-06-10 Showa Alum Ind Kk Aluminum alloy for working and its manufacture
US5616192A (en) * 1994-07-21 1997-04-01 Fuji Oozx Inc. Coil retainer for engine valve and preparation of the same
DE10206035A1 (en) * 2002-02-14 2003-08-28 Ks Kolbenschmidt Gmbh Aluminum-based alloy used in the production of a piston for use in an internal combustion engine contains alloying additions of silicon, magnesium, vanadium and beryllium

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4922284A (en) * 1972-05-16 1974-02-27
JPS5067212A (en) * 1973-10-22 1975-06-05
JPS50137316A (en) * 1974-04-20 1975-10-31
JPS5320243A (en) * 1976-08-06 1978-02-24 Fichtel & Sachs Ag Multistage shifting hub for twoowheel vehicles
JPS54153715A (en) * 1978-05-26 1979-12-04 Mitsubishi Keikinzoku Kogyo Aluminum alloy to be used for magnetic tape contact parts

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5315222A (en) * 1976-07-29 1978-02-10 Showa Denko Kk Method and device for semiicontinuously casting metal
AU503857B2 (en) * 1976-10-22 1979-09-20 Allied Chemical Corp. Continuous casting of metal strip
US4126448A (en) * 1977-03-31 1978-11-21 Alcan Research And Development Limited Superplastic aluminum alloy products and method of preparation

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4922284A (en) * 1972-05-16 1974-02-27
JPS5067212A (en) * 1973-10-22 1975-06-05
JPS50137316A (en) * 1974-04-20 1975-10-31
JPS5320243A (en) * 1976-08-06 1978-02-24 Fichtel & Sachs Ag Multistage shifting hub for twoowheel vehicles
JPS54153715A (en) * 1978-05-26 1979-12-04 Mitsubishi Keikinzoku Kogyo Aluminum alloy to be used for magnetic tape contact parts

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60190542A (en) * 1984-03-13 1985-09-28 Showa Alum Ind Kk Aluminum alloy having superior corrosion resistance for parts contacting with magnetic tape
JPH0239578B2 (en) * 1984-03-13 1990-09-06 Showa Denko Kk
JPS60215731A (en) * 1984-04-11 1985-10-29 Furukawa Alum Co Ltd Aluminum alloy for nuclear fusion device
JPS60215732A (en) * 1984-04-11 1985-10-29 Furukawa Alum Co Ltd Al alloy for structure suitable for nuclear fusion device
JPS62238347A (en) * 1986-04-08 1987-10-19 Kobe Steel Ltd Aluminum alloy excellent in wear resistance
JPH0647703B2 (en) * 1986-04-08 1994-06-22 株式会社神戸製鋼所 Aluminum alloy with excellent wear resistance
JP2006104537A (en) * 2004-10-06 2006-04-20 Nissin Kogyo Co Ltd Method for casting aluminum alloy
JP2010531388A (en) * 2007-06-29 2010-09-24 東北大学 Structural material of Al alloy containing Mg and high Si and method for producing the same
CN102002617A (en) * 2010-12-10 2011-04-06 河北立中有色金属集团有限公司 Cast aluminum alloy for automobile and preparation method thereof

Also Published As

Publication number Publication date
AU3271184A (en) 1984-12-20
GB2130941A (en) 1984-06-13
GB2130941B (en) 1984-12-12
AU572552B2 (en) 1988-05-12
JPH0121217B2 (en) 1989-04-20

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