JPS5735659A - Damping al alloy with high damping capacity and its manufacture - Google Patents

Damping al alloy with high damping capacity and its manufacture

Info

Publication number
JPS5735659A
JPS5735659A JP10913680A JP10913680A JPS5735659A JP S5735659 A JPS5735659 A JP S5735659A JP 10913680 A JP10913680 A JP 10913680A JP 10913680 A JP10913680 A JP 10913680A JP S5735659 A JPS5735659 A JP S5735659A
Authority
JP
Japan
Prior art keywords
alloy
damping
manufacture
capacity
1minw100hr
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
JP10913680A
Other languages
Japanese (ja)
Other versions
JPS5910984B2 (en
Inventor
Ryo Masumoto
Shohachi Sawatani
Masakatsu Hinai
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.)
DENKI JIKI ZAIRYO KENKYUSHO
Research Institute for Electromagnetic Materials
Original Assignee
DENKI JIKI ZAIRYO KENKYUSHO
Research Institute for Electromagnetic Materials
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 DENKI JIKI ZAIRYO KENKYUSHO, Research Institute for Electromagnetic Materials filed Critical DENKI JIKI ZAIRYO KENKYUSHO
Priority to JP10913680A priority Critical patent/JPS5910984B2/en
Publication of JPS5735659A publication Critical patent/JPS5735659A/en
Publication of JPS5910984B2 publication Critical patent/JPS5910984B2/en
Expired legal-status Critical Current

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  • Heat Treatment Of Nonferrous Metals Or Alloys (AREA)

Abstract

PURPOSE: To manufacture a damping Al alloy with superior damping capacity and strength by adding Zn and other component to Al and subjecting the resulting alloy to heat treatment and cold working under specified conditions.
CONSTITUTION: An Al alloy contg. 0.1W95% Zn and 0.1W20% in total of 1 or ≥2 kinds of elements selected from ≤20% each of Li, Te, Cr, Mo, V, W, SiO2, Al2O3 MgO, ≤5% each of Mn and Bi, and ≤3% each of Ge and Be as secondary components is cast into an ingot. The ingot is heated at 250°C W the m.p. of the alloy for 1minW100hr, cooled rapidly or slowly, and cold worked at ≥5% working rate, or it is further heated at 40W250°C for 1minW100hr and cooled rapidly or slowly. Thus, a damping Al alloy with ≥6×10-3 damping capacity Q-1 is obtd.
COPYRIGHT: (C)1982,JPO&Japio
JP10913680A 1980-08-11 1980-08-11 Al-based vibration-absorbing alloy with high damping ability and its manufacturing method Expired JPS5910984B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10913680A JPS5910984B2 (en) 1980-08-11 1980-08-11 Al-based vibration-absorbing alloy with high damping ability and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10913680A JPS5910984B2 (en) 1980-08-11 1980-08-11 Al-based vibration-absorbing alloy with high damping ability and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS5735659A true JPS5735659A (en) 1982-02-26
JPS5910984B2 JPS5910984B2 (en) 1984-03-13

Family

ID=14502493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10913680A Expired JPS5910984B2 (en) 1980-08-11 1980-08-11 Al-based vibration-absorbing alloy with high damping ability and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS5910984B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59113155A (en) * 1982-12-20 1984-06-29 Mitsubishi Metal Corp Vibrationproof zn alloy having excellent ordinary and high temperature strength
JPS6191339A (en) * 1984-10-11 1986-05-09 Dowa Mining Co Ltd High-strength vibration-damping zinc-aluminum alloy and its manufacture
JPH02141437U (en) * 1989-05-01 1990-11-28
CN105132745A (en) * 2015-09-29 2015-12-09 无锡贺邦金属制品有限公司 Vibration reduction zinc-aluminum alloy

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61150785A (en) * 1984-12-26 1986-07-09 Nissan Motor Co Ltd Method for controlling welding current of spot welding device
KR102034015B1 (en) * 2019-04-19 2019-10-18 이수인 (주) Non electric water saving toilet bowl washing water feeding device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59113155A (en) * 1982-12-20 1984-06-29 Mitsubishi Metal Corp Vibrationproof zn alloy having excellent ordinary and high temperature strength
JPS607016B2 (en) * 1982-12-20 1985-02-21 三菱マテリアル株式会社 Anti-vibration Zn alloy with excellent strength at room and high temperatures
JPS6191339A (en) * 1984-10-11 1986-05-09 Dowa Mining Co Ltd High-strength vibration-damping zinc-aluminum alloy and its manufacture
JPS6256940B2 (en) * 1984-10-11 1987-11-27 Dowa Kogyo Kk
JPH02141437U (en) * 1989-05-01 1990-11-28
JPH0347615Y2 (en) * 1989-05-01 1991-10-11
CN105132745A (en) * 2015-09-29 2015-12-09 无锡贺邦金属制品有限公司 Vibration reduction zinc-aluminum alloy

Also Published As

Publication number Publication date
JPS5910984B2 (en) 1984-03-13

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