GB1033296A - Copper-zinc alloys - Google Patents

Copper-zinc alloys

Info

Publication number
GB1033296A
GB1033296A GB23636/63A GB2363663A GB1033296A GB 1033296 A GB1033296 A GB 1033296A GB 23636/63 A GB23636/63 A GB 23636/63A GB 2363663 A GB2363663 A GB 2363663A GB 1033296 A GB1033296 A GB 1033296A
Authority
GB
United Kingdom
Prior art keywords
copper
zinc alloys
sum
weight
content
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.)
Expired
Application number
GB23636/63A
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.)
Inco Ltd
Original Assignee
Inco 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 Inco Ltd filed Critical Inco Ltd
Publication of GB1033296A publication Critical patent/GB1033296A/en
Expired 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
    • C22C9/04—Alloys based on copper with zinc as the next major constituent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B22D17/2209—Selection of die materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)

Abstract

A brass alloy for pressure or gravity diecasting consists by weight of .Si.2 to 3.75%, .Ni.and/or Co 4 to 11% (1.75 to 3.5 times the .Si content),. .Zn.32 to 45% with or without Pb, Ti, Zr, Al, Fe up to 0.5% each and/or up to 1% Sn the sum being below 1.5%, the balance apart from incidental impurities being Cu at least 45%, wherein %Zn + 10%Si - 1.5% Ni/Co is between 51 and 66.
GB23636/63A 1962-08-09 1963-06-13 Copper-zinc alloys Expired GB1033296A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US215779A US3132939A (en) 1962-08-09 1962-08-09 Nickel brass having a relatively low liquidus temperature

Publications (1)

Publication Number Publication Date
GB1033296A true GB1033296A (en) 1966-06-22

Family

ID=22804351

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23636/63A Expired GB1033296A (en) 1962-08-09 1963-06-13 Copper-zinc alloys

Country Status (3)

Country Link
US (1) US3132939A (en)
DE (1) DE1294027B (en)
GB (1) GB1033296A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185113A1 (en) * 1984-12-20 1986-06-25 Berkenhoff GmbH Needle for boring and polishing dies
CN105525136A (en) * 2016-01-20 2016-04-27 广西丛欣实业有限公司 Preparation method of brass alloy

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5472717A (en) * 1977-11-24 1979-06-11 Chuetsu Metal Works Brass alloy with excellent weld and abrassion resistance
DE19750586B4 (en) * 1997-11-17 2007-05-16 Volkswagen Ag Laser soldering

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1736654A (en) * 1927-02-18 1929-11-19 American Lurgi Corp Hard solder particularly for grey pig iron, cast steel, iron and the like
US1907219A (en) * 1931-11-11 1933-05-02 William W Sieg High strength hot working copper nickel zinc alloy
US2279282A (en) * 1940-11-13 1942-04-07 Wassermann Rene Alloy
US2279284A (en) * 1941-03-22 1942-04-07 Wassermann Rene Silver alloy
US2279283A (en) * 1941-03-22 1942-04-07 Wassermann Rene Alloy
DE836567C (en) * 1948-08-18 1952-05-15 Dr Eugen Vaders Use of copper-silicon-zinc alloys for bells, bells and similar long devices
DE1120151B (en) * 1954-04-26 1961-12-21 Dr Eugen Vaders High-strength nickel silver alloy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0185113A1 (en) * 1984-12-20 1986-06-25 Berkenhoff GmbH Needle for boring and polishing dies
CN105525136A (en) * 2016-01-20 2016-04-27 广西丛欣实业有限公司 Preparation method of brass alloy

Also Published As

Publication number Publication date
US3132939A (en) 1964-05-12
DE1294027B (en) 1969-04-30

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