JPS6439341A - Al-si-mn sintered alloy for forging - Google Patents

Al-si-mn sintered alloy for forging

Info

Publication number
JPS6439341A
JPS6439341A JP19535187A JP19535187A JPS6439341A JP S6439341 A JPS6439341 A JP S6439341A JP 19535187 A JP19535187 A JP 19535187A JP 19535187 A JP19535187 A JP 19535187A JP S6439341 A JPS6439341 A JP S6439341A
Authority
JP
Japan
Prior art keywords
alloy
powders
sintered
powder
forging
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
JP19535187A
Other languages
Japanese (ja)
Inventor
Yusuke Kotani
Yoshinobu Takeda
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP19535187A priority Critical patent/JPS6439341A/en
Publication of JPS6439341A publication Critical patent/JPS6439341A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To develop the titled alloy having excellent strength and plastic workability by sintering Al-Si-Mn alloy powders having specific compsn. by powder metallurgy. CONSTITUTION:The molten metal of the Al alloy having the compsn. contg., by weight, 12-30% Si, 2-15% Mn (where the total contents of Si and Mn are regulated to <=40%), 0.5-8% Cu and 0.1-3% Mg or furthermore contg. at least one kind among each <=4% W, Cr, Co, Zr, Mo, V, Ti, Li, Cl and Hf is quenched at >=10<2> deg.C/sec cooling ratio into the powders of about <=100 mesh. Said Al alloy powders are sintered by a powder extruding method, powder forging method, etc., by which the Al sintered alloy having high strength and excellent plastic workability is produced.
JP19535187A 1987-08-06 1987-08-06 Al-si-mn sintered alloy for forging Pending JPS6439341A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19535187A JPS6439341A (en) 1987-08-06 1987-08-06 Al-si-mn sintered alloy for forging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19535187A JPS6439341A (en) 1987-08-06 1987-08-06 Al-si-mn sintered alloy for forging

Publications (1)

Publication Number Publication Date
JPS6439341A true JPS6439341A (en) 1989-02-09

Family

ID=16339726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19535187A Pending JPS6439341A (en) 1987-08-06 1987-08-06 Al-si-mn sintered alloy for forging

Country Status (1)

Country Link
JP (1) JPS6439341A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06240399A (en) * 1993-02-16 1994-08-30 Honda Motor Co Ltd Heat resistant aluminum alloy excellent in notch fatigue strength
JPH07138614A (en) * 1993-06-03 1995-05-30 Mazda Motor Corp Production of plastically worked and molded goods
CN103882268A (en) * 2014-02-25 2014-06-25 安徽祈艾特电子科技有限公司 Aluminum alloy material for triangular valves and preparation method thereof
CN104451280A (en) * 2014-12-19 2015-03-25 常熟市精诚铝业有限公司 Wear-resistant aluminum alloy
JP2017222893A (en) * 2016-06-13 2017-12-21 昭和電工株式会社 Aluminum alloy forging article and manufacturing method therefor
JP2019026859A (en) * 2017-07-25 2019-02-21 昭和電工株式会社 Aluminum alloy forging article for high speed moving component, and manufacturing method therefor

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06240399A (en) * 1993-02-16 1994-08-30 Honda Motor Co Ltd Heat resistant aluminum alloy excellent in notch fatigue strength
JPH07138614A (en) * 1993-06-03 1995-05-30 Mazda Motor Corp Production of plastically worked and molded goods
CN103882268A (en) * 2014-02-25 2014-06-25 安徽祈艾特电子科技有限公司 Aluminum alloy material for triangular valves and preparation method thereof
CN104451280A (en) * 2014-12-19 2015-03-25 常熟市精诚铝业有限公司 Wear-resistant aluminum alloy
JP2017222893A (en) * 2016-06-13 2017-12-21 昭和電工株式会社 Aluminum alloy forging article and manufacturing method therefor
JP2019026859A (en) * 2017-07-25 2019-02-21 昭和電工株式会社 Aluminum alloy forging article for high speed moving component, and manufacturing method therefor

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