CA935305A - Method of making alloy steel powder - Google Patents

Method of making alloy steel powder

Info

Publication number
CA935305A
CA935305A CA053306A CA53306A CA935305A CA 935305 A CA935305 A CA 935305A CA 053306 A CA053306 A CA 053306A CA 53306 A CA53306 A CA 53306A CA 935305 A CA935305 A CA 935305A
Authority
CA
Canada
Prior art keywords
alloy steel
steel powder
making alloy
making
powder
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
CA053306A
Other versions
CA53306S (en
Inventor
A. Huseby Robert
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.)
AO Smith Inland Inc
Original Assignee
AO Smith Inland 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 AO Smith Inland Inc filed Critical AO Smith Inland Inc
Application granted granted Critical
Publication of CA935305A publication Critical patent/CA935305A/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
    • 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
    • C22C33/0264—Making ferrous alloys by powder metallurgy characterised by the range of the alloying elements the maximum content of each alloying element not exceeding 5%
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)
CA053306A 1968-06-26 1969-06-02 Method of making alloy steel powder Expired CA935305A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US74007068A 1968-06-26 1968-06-26

Publications (1)

Publication Number Publication Date
CA935305A true CA935305A (en) 1973-10-16

Family

ID=24974918

Family Applications (1)

Application Number Title Priority Date Filing Date
CA053306A Expired CA935305A (en) 1968-06-26 1969-06-02 Method of making alloy steel powder

Country Status (6)

Country Link
JP (1) JPS4928827B1 (en)
BR (1) BR6910043D0 (en)
CA (1) CA935305A (en)
DE (1) DE1931809A1 (en)
FR (1) FR2011681A1 (en)
GB (1) GB1274531A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3676103A (en) * 1971-02-17 1972-07-11 Federal Mogul Corp Pre-alloyed nickel-free silicon-free minimal-oxide low-alloy iron powder and method of making the same
JPS5540097U (en) * 1978-09-11 1980-03-14
US5080712B1 (en) * 1990-05-16 1996-10-29 Hoeganaes Corp Optimized double press-double sinter powder metallurgy method
CN114871437A (en) * 2022-05-20 2022-08-09 辽宁晟钰新材料科技有限公司 Method for manufacturing water-atomized nonmagnetic steel fine powder
CN115365491B (en) * 2022-08-29 2024-05-17 浙江旗创新材料科技有限公司 Efficient powder premixing process

Also Published As

Publication number Publication date
GB1274531A (en) 1972-05-17
FR2011681A1 (en) 1970-03-06
JPS4928827B1 (en) 1974-07-30
DE1931809A1 (en) 1970-01-02
BR6910043D0 (en) 1973-04-17

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