GB2008148A - Leaded Bronze Material - Google Patents

Leaded Bronze Material

Info

Publication number
GB2008148A
GB2008148A GB7831161A GB7831161A GB2008148A GB 2008148 A GB2008148 A GB 2008148A GB 7831161 A GB7831161 A GB 7831161A GB 7831161 A GB7831161 A GB 7831161A GB 2008148 A GB2008148 A GB 2008148A
Authority
GB
United Kingdom
Prior art keywords
leaded bronze
wrought
rolled
heat treatment
metal material
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.)
Withdrawn
Application number
GB7831161A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB2008148A publication Critical patent/GB2008148A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • C22C9/08—Alloys based on copper with lead as the next major constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/08—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of copper or alloys based thereon
    • 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
    • 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
    • F16C2204/00—Metallic materials; Alloys
    • F16C2204/10—Alloys based on copper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Sliding-Contact Bearings (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Continuous Casting (AREA)
  • Laminated Bodies (AREA)

Abstract

A wrought and rolled leaded bronze metal material of a high lead content containing 6 to 12% Pb, 3 to 5% Sn, 3 to 5% Zn, 0.5 to 1.5% Ni and 75 to 87% Cu is made by dispersing uniformly finely divided lead in an alloy consisting of Sn, Zn, Ni and Cu; adding Li, P and Ca to the mixture; melting the resulting composition; casting the composition and performing alternately cold working and heat treatment; and performing alternately drawing and heat treatment to thereby produce the wrought and rolled leaded bronze metal material.
GB7831161A 1977-08-09 1978-07-26 Leaded Bronze Material Withdrawn GB2008148A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9524577A JPS5428726A (en) 1977-08-09 1977-08-09 High lead bronze casted rolling material for axle and bearing

Publications (1)

Publication Number Publication Date
GB2008148A true GB2008148A (en) 1979-05-31

Family

ID=14132359

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7831161A Withdrawn GB2008148A (en) 1977-08-09 1978-07-26 Leaded Bronze Material

Country Status (4)

Country Link
JP (1) JPS5428726A (en)
DE (1) DE2834127A1 (en)
FR (1) FR2400066A1 (en)
GB (1) GB2008148A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0860508A1 (en) * 1995-08-29 1998-08-26 Komatsu Ltd. Material for sliding surface
CN103614589A (en) * 2013-11-12 2014-03-05 吉林龙源风力发电有限公司 Ring surface material for collecting ring of generator of wind turbine generator set

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB783472A (en) * 1954-07-09 1957-09-25 Goldschmidt Ag Th Copper base alloys
DE1232354B (en) * 1959-07-04 1967-01-12 Dr Eugen Vaders Copper-zinc-lead alloy with regular lead distribution
FR1496357A (en) * 1966-10-10 1967-09-29 American Smelting Refining Copper-based alloy casting and its manufacturing process
SU378480A1 (en) * 1970-12-17 1973-04-18 Научно исследовательский , опытно конструкторский институт автоматизации черной металлургии ALLOY BASED ON MEDIRP, "^. =" - • "- •> &I;"!O;..; d KJ ^ .jt'l'S ^ "-,.": - .. h - ^ i 1 .S L12 '
SU415323A1 (en) * 1971-12-13 1974-02-15

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0860508A1 (en) * 1995-08-29 1998-08-26 Komatsu Ltd. Material for sliding surface
EP0860508A4 (en) * 1995-08-29 1999-12-22 Komatsu Mfg Co Ltd Material for sliding surface
CN103614589A (en) * 2013-11-12 2014-03-05 吉林龙源风力发电有限公司 Ring surface material for collecting ring of generator of wind turbine generator set
CN103614589B (en) * 2013-11-12 2015-12-09 吉林龙源风力发电有限公司 A kind of for Wind turbines collector ring of generator annulus material

Also Published As

Publication number Publication date
DE2834127A1 (en) 1979-02-22
FR2400066A1 (en) 1979-03-09
JPS5428726A (en) 1979-03-03
FR2400066B1 (en) 1983-07-22

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)