JPS6428339A - Aluminum casting alloy for intake manifold - Google Patents

Aluminum casting alloy for intake manifold

Info

Publication number
JPS6428339A
JPS6428339A JP18524887A JP18524887A JPS6428339A JP S6428339 A JPS6428339 A JP S6428339A JP 18524887 A JP18524887 A JP 18524887A JP 18524887 A JP18524887 A JP 18524887A JP S6428339 A JPS6428339 A JP S6428339A
Authority
JP
Japan
Prior art keywords
alloy
casting
brazing
intake manifold
parts
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
JP18524887A
Other languages
Japanese (ja)
Other versions
JPH0371496B2 (en
Inventor
Kishin Sukimoto
Hitoshi Akiyoshi
Seijiro Taguchi
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 Can Corp
Original Assignee
Showa Aluminum 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 Showa Aluminum Corp filed Critical Showa Aluminum Corp
Priority to JP18524887A priority Critical patent/JPS6428339A/en
Publication of JPS6428339A publication Critical patent/JPS6428339A/en
Publication of JPH0371496B2 publication Critical patent/JPH0371496B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Automatic Cycles, And Cycles In General (AREA)

Abstract

PURPOSE:To improve brazing characteristic, strength after brazing, and castability, by using an Al alloy containing specific amounts of Zn, Mg, Cr, and Ti for parts made of Al casting in an intake manifold to which respective parts consisting of Al expanded material and Al casting is brazed. CONSTITUTION:By using an alloy consisting of, by weight, 3.0-6.5% Zn, 0.3-0.7% Mg, 0.2-0.5% Cr, 0.1-0.3% Ti, and the balance Al, a casting in which a main pipe 1 in an intake manifold 10 is integrated with a flange 3 for attaching a throttle body is cast. Further, branch pipes 2 made, e.g., of JIS-A-6063 alloy are prepared, and, by using an Al alloy brazing filler metal containing Si by 12%, the above casting is brazed to the branch pipes 2 in a furnace at 595-600 deg.C. These parts have superior brazing characteristic and high strength after brazing. Moreover, the above casting alloy has excellent castability as well.
JP18524887A 1987-07-23 1987-07-23 Aluminum casting alloy for intake manifold Granted JPS6428339A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18524887A JPS6428339A (en) 1987-07-23 1987-07-23 Aluminum casting alloy for intake manifold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18524887A JPS6428339A (en) 1987-07-23 1987-07-23 Aluminum casting alloy for intake manifold

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP6696991A Division JPH04350353A (en) 1991-03-29 1991-03-29 Intake manifold

Publications (2)

Publication Number Publication Date
JPS6428339A true JPS6428339A (en) 1989-01-30
JPH0371496B2 JPH0371496B2 (en) 1991-11-13

Family

ID=16167484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18524887A Granted JPS6428339A (en) 1987-07-23 1987-07-23 Aluminum casting alloy for intake manifold

Country Status (1)

Country Link
JP (1) JPS6428339A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107699743A (en) * 2017-09-30 2018-02-16 南京惠德机械有限公司 A kind of production technology of corrosion resistant automobile exhaust system adpting flange
WO2022211008A1 (en) 2021-04-01 2022-10-06 三菱マテリアル株式会社 Metal paste for joining, and method for manufacturing joined body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107699743A (en) * 2017-09-30 2018-02-16 南京惠德机械有限公司 A kind of production technology of corrosion resistant automobile exhaust system adpting flange
WO2022211008A1 (en) 2021-04-01 2022-10-06 三菱マテリアル株式会社 Metal paste for joining, and method for manufacturing joined body

Also Published As

Publication number Publication date
JPH0371496B2 (en) 1991-11-13

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