GB343043A - Wrought zinc products - Google Patents

Wrought zinc products

Info

Publication number
GB343043A
GB343043A GB2440529A GB2440529A GB343043A GB 343043 A GB343043 A GB 343043A GB 2440529 A GB2440529 A GB 2440529A GB 2440529 A GB2440529 A GB 2440529A GB 343043 A GB343043 A GB 343043A
Authority
GB
United Kingdom
Prior art keywords
alloys
wrought zinc
maintained
zinc products
temperature
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
GB2440529A
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.)
New Jersey Zinc Co
Original Assignee
New Jersey Zinc Co
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
Priority claimed from US347195A external-priority patent/US1888567A/en
Priority claimed from US347196A external-priority patent/US1835450A/en
Application filed by New Jersey Zinc Co filed Critical New Jersey Zinc Co
Publication of GB343043A publication Critical patent/GB343043A/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
    • C22C18/00—Alloys based on zinc
    • 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
    • C22F1/16—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon
    • C22F1/165—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of other metals or alloys based thereon of zinc or cadmium or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Powder Metallurgy (AREA)

Abstract

In a process for improving the physical properties wrought zinc alloys, the alloys are heated rapidly, e.g. in less than 20 seconds, to an elevated temperature and maintained at that temperature until the desired improvement has taken place. The temperatures used are from 200 to 400 DEG C. and the alloys are maintained at that temperature for 1-10 minutes. The alloys treated are those described in Specification 341,054.
GB2440529A 1929-03-14 1929-08-09 Wrought zinc products Expired GB343043A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US347195A US1888567A (en) 1929-03-14 1929-03-14 Wrought zinc product
US347196A US1835450A (en) 1929-03-14 1929-03-14 Wrought zinc product

Publications (1)

Publication Number Publication Date
GB343043A true GB343043A (en) 1931-02-11

Family

ID=26995168

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2440429A Expired GB343042A (en) 1929-03-14 1929-08-09 Wrought zinc products
GB2440529A Expired GB343043A (en) 1929-03-14 1929-08-09 Wrought zinc products

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB2440429A Expired GB343042A (en) 1929-03-14 1929-08-09 Wrought zinc products

Country Status (2)

Country Link
FR (2) FR679728A (en)
GB (2) GB343042A (en)

Also Published As

Publication number Publication date
GB343042A (en) 1931-02-11
FR679729A (en) 1930-04-16
FR679728A (en) 1930-04-16

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