CA956815A - Elimination of lead embrittlement in steel - Google Patents

Elimination of lead embrittlement in steel

Info

Publication number
CA956815A
CA956815A CA128,859A CA128859A CA956815A CA 956815 A CA956815 A CA 956815A CA 128859 A CA128859 A CA 128859A CA 956815 A CA956815 A CA 956815A
Authority
CA
Canada
Prior art keywords
embrittlement
elimination
lead
steel
lead embrittlement
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
CA128,859A
Other languages
English (en)
Other versions
CA128859S (en
Inventor
Sheldon Mostovoy
Norman N. Breyer
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.)
Lasalle Steel Co
Original Assignee
Lasalle Steel 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
Application filed by Lasalle Steel Co filed Critical Lasalle Steel Co
Application granted granted Critical
Publication of CA956815A publication Critical patent/CA956815A/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
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
CA128,859A 1971-03-03 1971-11-29 Elimination of lead embrittlement in steel Expired CA956815A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12046371A 1971-03-03 1971-03-03

Publications (1)

Publication Number Publication Date
CA956815A true CA956815A (en) 1974-10-29

Family

ID=22390456

Family Applications (1)

Application Number Title Priority Date Filing Date
CA128,859A Expired CA956815A (en) 1971-03-03 1971-11-29 Elimination of lead embrittlement in steel

Country Status (6)

Country Link
US (1) US3726669A (de)
CA (1) CA956815A (de)
DE (1) DE2159648A1 (de)
FR (1) FR2127518A5 (de)
GB (1) GB1372099A (de)
IT (1) IT955072B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4371395A (en) * 1981-07-06 1983-02-01 Southwire Company Technique for adding lead to steel
US10400320B2 (en) 2015-05-15 2019-09-03 Nucor Corporation Lead free steel and method of manufacturing

Also Published As

Publication number Publication date
FR2127518A5 (de) 1972-10-13
US3726669A (en) 1973-04-10
GB1372099A (en) 1974-10-30
IT955072B (it) 1973-09-29
DE2159648A1 (de) 1972-09-14

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