JPS56119751A - Aluminum alloy for casting - Google Patents

Aluminum alloy for casting

Info

Publication number
JPS56119751A
JPS56119751A JP2171680A JP2171680A JPS56119751A JP S56119751 A JPS56119751 A JP S56119751A JP 2171680 A JP2171680 A JP 2171680A JP 2171680 A JP2171680 A JP 2171680A JP S56119751 A JPS56119751 A JP S56119751A
Authority
JP
Japan
Prior art keywords
alloy
heat treatment
corrosion resistance
casting
aluminum alloy
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
JP2171680A
Other languages
Japanese (ja)
Other versions
JPS5948856B2 (en
Inventor
Takanori Takikita
Tadao Ito
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.)
NIKKEI GIKEN KK
Nippon Light Metal Research Laboratory Ltd
Original Assignee
NIKKEI GIKEN KK
Nippon Light Metal Research Laboratory 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 NIKKEI GIKEN KK, Nippon Light Metal Research Laboratory Ltd filed Critical NIKKEI GIKEN KK
Priority to JP2171680A priority Critical patent/JPS5948856B2/en
Publication of JPS56119751A publication Critical patent/JPS56119751A/en
Publication of JPS5948856B2 publication Critical patent/JPS5948856B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Body Structure For Vehicles (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

PURPOSE: To manufacture structural castings having high corrosion resistance and toughness without carrying out heat treatment by restricting the contents of Mg, Si, Fe, Ti, B, Cu, Na and Be in an Al alloy and the value of Ti/B.
CONSTITUTION: This Al alloy contains 2.5W3.5% Mg, ≤0.1% Si, ≤0.2% Fe, ≤0.05W0.2% Ti, 0.0007W0.01% B, ≤0.1% Cu, ≤0.001% Na, 0.001W0.005% Be and ≤0.1% total impurities and satisfies Ti/B≤30. This alloy has medium tensile strength, high toughness withstanding an impact and corrosion resistance without being subjected to heat treatment. Accordingly, castings made of the Al alloy are used as parts for various kinds of industrial machines and vehicles, civil engineering and construction members, etc.
COPYRIGHT: (C)1981,JPO&Japio
JP2171680A 1980-02-25 1980-02-25 Aluminum alloy for casting Expired JPS5948856B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2171680A JPS5948856B2 (en) 1980-02-25 1980-02-25 Aluminum alloy for casting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2171680A JPS5948856B2 (en) 1980-02-25 1980-02-25 Aluminum alloy for casting

Publications (2)

Publication Number Publication Date
JPS56119751A true JPS56119751A (en) 1981-09-19
JPS5948856B2 JPS5948856B2 (en) 1984-11-29

Family

ID=12062789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2171680A Expired JPS5948856B2 (en) 1980-02-25 1980-02-25 Aluminum alloy for casting

Country Status (1)

Country Link
JP (1) JPS5948856B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04504592A (en) * 1989-03-24 1992-08-13 コマルコ　アルミニウム　リミテッド Tough aluminum-lithium, aluminum-magnesium and magnesium-lithium alloys

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04504592A (en) * 1989-03-24 1992-08-13 コマルコ　アルミニウム　リミテッド Tough aluminum-lithium, aluminum-magnesium and magnesium-lithium alloys

Also Published As

Publication number Publication date
JPS5948856B2 (en) 1984-11-29

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