JPS5693849A - Bearing use aluminum alloy and production thereof - Google Patents

Bearing use aluminum alloy and production thereof

Info

Publication number
JPS5693849A
JPS5693849A JP16919879A JP16919879A JPS5693849A JP S5693849 A JPS5693849 A JP S5693849A JP 16919879 A JP16919879 A JP 16919879A JP 16919879 A JP16919879 A JP 16919879A JP S5693849 A JPS5693849 A JP S5693849A
Authority
JP
Japan
Prior art keywords
less
alloy
grains
production
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
JP16919879A
Other languages
Japanese (ja)
Other versions
JPS5846539B2 (en
Inventor
Tsunehisa Sekiguchi
Motohiko Mitsuda
Kouichirou Kondou
Toshihiko Okuhara
Katsuhiro Abe
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
IHI Shibaura Machinery Corp
Showa Keikinzoku KK
Original Assignee
Showa Aluminum Industries KK
IHI Shibaura Machinery Corp
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, IHI Shibaura Machinery Corp, Showa Keikinzoku KK filed Critical Showa Aluminum Industries KK
Priority to JP54169198A priority Critical patent/JPS5846539B2/en
Publication of JPS5693849A publication Critical patent/JPS5693849A/en
Publication of JPS5846539B2 publication Critical patent/JPS5846539B2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/12—Structural composition; Use of special materials or surface treatments, e.g. for rust-proofing
    • F16C33/121—Use of special materials

Abstract

PURPOSE:To enhance anti-sticking property and antiabrasion property by using each specific amount of Si, Cu, ans Sn as essential components and including each specific amount of Mn, Mg, Ti, and B as required. CONSTITUTION:A bearing-use Al alloy includes in wt%: Si: 5-8, Cu: 1.5-3.5, Sn: 1-5.5 as essential components; one or more of Mn: 0.2-1.5, Mg: 0.5-1.5, Ti: 0.01-0.2, B: 0.002-0.04 (where Ti+B: less than 0.2) as required; and the remaining Al and unavoidable impurities. The alloy is treated to have a structure in which crystal grain size is below 200mu, secondary dendrite atomic space is below 40mu, the second phase grains consisting of intermetallic compounds are either a structure of less than 30mu or structure where eutectic Si is spheres of less than 15mu and single Sn element is grains of less than 15mu, forming net array at crystal grains. To produce this alloy, the molten alloy of the above composition is cast at solidification rate of greater than 5 deg.C/s.
JP54169198A 1979-12-27 1979-12-27 Aluminum alloy for bearings and its manufacturing method Expired JPS5846539B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54169198A JPS5846539B2 (en) 1979-12-27 1979-12-27 Aluminum alloy for bearings and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54169198A JPS5846539B2 (en) 1979-12-27 1979-12-27 Aluminum alloy for bearings and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS5693849A true JPS5693849A (en) 1981-07-29
JPS5846539B2 JPS5846539B2 (en) 1983-10-17

Family

ID=15882021

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54169198A Expired JPS5846539B2 (en) 1979-12-27 1979-12-27 Aluminum alloy for bearings and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS5846539B2 (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59193254A (en) * 1983-04-14 1984-11-01 Taiho Kogyo Co Ltd Preparation of aluminum alloy bearing
US5055442A (en) * 1989-02-17 1991-10-08 Nippon Shokubai Kagaku Kogyo Co., Ltd. Carrier for catalyst and method for production thereof
JPH0693360A (en) * 1992-09-10 1994-04-05 Ndc Co Ltd Al-sn bearing alloy material
JPH07179968A (en) * 1993-12-22 1995-07-18 Daido Metal Co Ltd Aluminum alloy for sliding material
US5616192A (en) * 1994-07-21 1997-04-01 Fuji Oozx Inc. Coil retainer for engine valve and preparation of the same
WO2011111603A1 (en) * 2010-03-10 2011-09-15 大同メタル工業株式会社 Al-based bearing alloy
WO2011118358A1 (en) * 2010-03-26 2011-09-29 大同メタル工業株式会社 Aluminum alloy bearing
CN103014427A (en) * 2012-11-22 2013-04-03 合肥长源液压股份有限公司 Silicon-containing aluminum-based bearing alloy and preparation method thereof
CN103014423A (en) * 2012-11-22 2013-04-03 合肥长源液压股份有限公司 Aluminum based bearing alloy and preparation method thereof
CN104561706A (en) * 2015-01-30 2015-04-29 合肥熠辉轻合金科技有限公司 High-strength antifriction aluminum alloy
CN104651675A (en) * 2013-11-20 2015-05-27 江西华友机械有限公司 A heat-treatment-free cast aluminium alloy material and a producing process thereof
CN106048312A (en) * 2016-05-31 2016-10-26 安徽潜山轴承制造有限公司 Abrasion-resistant aluminum-based alloy bearing and preparation method thereof
US20180051748A1 (en) * 2016-08-19 2018-02-22 Mahle International Gmbh Aluminium alloy composition for a sliding element

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3472284B2 (en) * 2001-10-10 2003-12-02 大同メタル工業株式会社 Aluminum bearing alloy

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1073428A (en) * 1912-05-06 1913-09-16 Ohio Rake Company Disk harrow.
JPS4916327A (en) * 1972-05-21 1974-02-13

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1073428A (en) * 1912-05-06 1913-09-16 Ohio Rake Company Disk harrow.
JPS4916327A (en) * 1972-05-21 1974-02-13

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0114990B2 (en) * 1983-04-14 1989-03-15 Taiho Kogyo Co Ltd
JPS59193254A (en) * 1983-04-14 1984-11-01 Taiho Kogyo Co Ltd Preparation of aluminum alloy bearing
US5055442A (en) * 1989-02-17 1991-10-08 Nippon Shokubai Kagaku Kogyo Co., Ltd. Carrier for catalyst and method for production thereof
JPH0693360A (en) * 1992-09-10 1994-04-05 Ndc Co Ltd Al-sn bearing alloy material
JPH07179968A (en) * 1993-12-22 1995-07-18 Daido Metal Co Ltd Aluminum alloy for sliding material
US5616192A (en) * 1994-07-21 1997-04-01 Fuji Oozx Inc. Coil retainer for engine valve and preparation of the same
JPWO2011111603A1 (en) * 2010-03-10 2013-06-27 大同メタル工業株式会社 Al base bearing alloy
WO2011111603A1 (en) * 2010-03-10 2011-09-15 大同メタル工業株式会社 Al-based bearing alloy
GB2491540A (en) * 2010-03-10 2012-12-05 Daido Metal Co Al-based bearing alloy
WO2011118358A1 (en) * 2010-03-26 2011-09-29 大同メタル工業株式会社 Aluminum alloy bearing
GB2491798A (en) * 2010-03-26 2012-12-12 Daido Metal Co Aluminum alloy bearing
JPWO2011118358A1 (en) * 2010-03-26 2013-07-04 大同メタル工業株式会社 Aluminum alloy bearing
CN103014427A (en) * 2012-11-22 2013-04-03 合肥长源液压股份有限公司 Silicon-containing aluminum-based bearing alloy and preparation method thereof
CN103014423A (en) * 2012-11-22 2013-04-03 合肥长源液压股份有限公司 Aluminum based bearing alloy and preparation method thereof
CN103014427B (en) * 2012-11-22 2015-09-09 合肥长源液压股份有限公司 Z-alloy containing silicon and preparation method thereof
CN104651675A (en) * 2013-11-20 2015-05-27 江西华友机械有限公司 A heat-treatment-free cast aluminium alloy material and a producing process thereof
CN104561706A (en) * 2015-01-30 2015-04-29 合肥熠辉轻合金科技有限公司 High-strength antifriction aluminum alloy
CN106048312A (en) * 2016-05-31 2016-10-26 安徽潜山轴承制造有限公司 Abrasion-resistant aluminum-based alloy bearing and preparation method thereof
US20180051748A1 (en) * 2016-08-19 2018-02-22 Mahle International Gmbh Aluminium alloy composition for a sliding element
CN107760936A (en) * 2016-08-19 2018-03-06 马勒国际有限公司 Aluminium alloy synthetic for sliding members
US10962055B2 (en) 2016-08-19 2021-03-30 Mahle International Gmbh Aluminium alloy composition for a sliding element

Also Published As

Publication number Publication date
JPS5846539B2 (en) 1983-10-17

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