IT1120635B - Perfezionamento nelle leghe di acciaio e procedimento per la loro produzione - Google Patents

Perfezionamento nelle leghe di acciaio e procedimento per la loro produzione

Info

Publication number
IT1120635B
IT1120635B IT50916/79A IT5091679A IT1120635B IT 1120635 B IT1120635 B IT 1120635B IT 50916/79 A IT50916/79 A IT 50916/79A IT 5091679 A IT5091679 A IT 5091679A IT 1120635 B IT1120635 B IT 1120635B
Authority
IT
Italy
Prior art keywords
improvement
production
steel alloys
alloys
steel
Prior art date
Application number
IT50916/79A
Other languages
English (en)
Other versions
IT7950916A0 (it
Inventor
C Lynn Jean
Original Assignee
Amsted Ind Inc
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 Amsted Ind Inc filed Critical Amsted Ind Inc
Publication of IT7950916A0 publication Critical patent/IT7950916A0/it
Application granted granted Critical
Publication of IT1120635B publication Critical patent/IT1120635B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/02—Making ferrous alloys by powder metallurgy
    • C22C33/0257—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements
    • C22C33/0278—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5%
    • C22C33/0285—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements with at least one alloying element having a minimum content above 5% with Cr, Co, or Ni having a minimum content higher than 5%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
IT50916/79A 1979-03-12 1979-11-27 Perfezionamento nelle leghe di acciaio e procedimento per la loro produzione IT1120635B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/019,502 US4246028A (en) 1979-03-12 1979-03-12 Powder mixture of iron alloy silicon-carbon

Publications (2)

Publication Number Publication Date
IT7950916A0 IT7950916A0 (it) 1979-11-27
IT1120635B true IT1120635B (it) 1986-03-26

Family

ID=21793545

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50916/79A IT1120635B (it) 1979-03-12 1979-11-27 Perfezionamento nelle leghe di acciaio e procedimento per la loro produzione

Country Status (4)

Country Link
US (1) US4246028A (it)
JP (1) JPS55125201A (it)
CA (1) CA1126991A (it)
IT (1) IT1120635B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4586561A (en) * 1984-02-27 1986-05-06 Exxon Research And Engineering Co. Low temperature heat pipe employing a hydrogen getter
US5135566A (en) * 1987-09-30 1992-08-04 Kawasaki Steel Corporation Iron base powder mixture and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4121927A (en) * 1974-03-25 1978-10-24 Amsted Industries Incorporated Method of producing high carbon hard alloys
US4043843A (en) * 1975-03-05 1977-08-23 Armco Steel Corporation Abrasion resistant, heat hardenable, stainless steel
DE2552129C3 (de) * 1975-11-20 1980-06-19 Schdanovskij Zavod Tjaschelogo Maschinostroenija Imeni 50-Letija Velikoj Oktjabrskoj Socialistitscheskoj Revoljucii, Schdanow (Sowjetunion) Fullbandelektrode zum Auftragschweißen einer verschleißfesten Legierung

Also Published As

Publication number Publication date
CA1126991A (en) 1982-07-06
US4246028A (en) 1981-01-20
IT7950916A0 (it) 1979-11-27
JPS55125201A (en) 1980-09-26
JPS5740899B2 (it) 1982-08-31

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19961127