IT960627B - MANUFACTURING METHOD OF LOW ALLOY STEEL POWDERS WITH A LOW CONTENT OF OXIDIC CONSTITUENTS - Google Patents

MANUFACTURING METHOD OF LOW ALLOY STEEL POWDERS WITH A LOW CONTENT OF OXIDIC CONSTITUENTS

Info

Publication number
IT960627B
IT960627B IT24023/72A IT2402372A IT960627B IT 960627 B IT960627 B IT 960627B IT 24023/72 A IT24023/72 A IT 24023/72A IT 2402372 A IT2402372 A IT 2402372A IT 960627 B IT960627 B IT 960627B
Authority
IT
Italy
Prior art keywords
low
manufacturing
alloy steel
steel powders
oxidic constituents
Prior art date
Application number
IT24023/72A
Other languages
Italian (it)
Original Assignee
Hoeganaes Ab
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 Hoeganaes Ab filed Critical Hoeganaes Ab
Application granted granted Critical
Publication of IT960627B publication Critical patent/IT960627B/en

Links

Classifications

    • 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
    • C22C33/0235—Starting from compounds, e.g. oxides

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)
  • Soft Magnetic Materials (AREA)
IT24023/72A 1971-05-14 1972-05-06 MANUFACTURING METHOD OF LOW ALLOY STEEL POWDERS WITH A LOW CONTENT OF OXIDIC CONSTITUENTS IT960627B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE06285/71A SE350770B (en) 1971-05-14 1971-05-14

Publications (1)

Publication Number Publication Date
IT960627B true IT960627B (en) 1973-11-30

Family

ID=20268305

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24023/72A IT960627B (en) 1971-05-14 1972-05-06 MANUFACTURING METHOD OF LOW ALLOY STEEL POWDERS WITH A LOW CONTENT OF OXIDIC CONSTITUENTS

Country Status (8)

Country Link
US (1) US3764295A (en)
JP (1) JPS551324B1 (en)
CA (1) CA1001375A (en)
DE (1) DE2222854C3 (en)
FR (1) FR2137862B1 (en)
GB (1) GB1340805A (en)
IT (1) IT960627B (en)
SE (1) SE350770B (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2232760C2 (en) * 1972-06-29 1973-10-11 Mannesmann Ag, 4000 Duesseldorf Method of changing the bulk density of iron powder
US3900309A (en) * 1973-08-16 1975-08-19 United States Steel Corp Process for the production of high apparent density water atomized steel powders
US3915690A (en) * 1973-12-28 1975-10-28 Hoeganaes Ab Composition and method of making alloy steel powder
SE7408230L (en) * 1974-06-24 1975-12-29 Hoeganaes Ab BORLE ALLOY IRON POWDER FOR WELDING ADDITIONAL MATERIAL
GB1593029A (en) * 1977-06-27 1981-07-15 American Can Co Powder metallurgical processes
US4209326A (en) * 1977-06-27 1980-06-24 American Can Company Method for producing metal powder having rapid sintering characteristics
US4469313A (en) * 1981-06-19 1984-09-04 Sumitomo Metal Industries Apparatus for production of metal powder
US4385929A (en) * 1981-06-19 1983-05-31 Sumitomo Metal Industries Limited Method and apparatus for production of metal powder
DE3147839C2 (en) * 1981-12-03 1983-12-22 Kernforschungsanlage Jülich GmbH, 5170 Jülich Magnesium-containing metal granules for storing hydrogen
US4615736A (en) * 1985-05-01 1986-10-07 Allied Corporation Preparation of metal powders
US4723994A (en) * 1986-10-17 1988-02-09 Ovonic Synthetic Materials Company, Inc. Method of preparing a magnetic material
US4960459A (en) * 1987-07-09 1990-10-02 Inco Alloys International, Inc. Method for surface activation of water atomized powders by pickling
US5044613A (en) * 1990-02-12 1991-09-03 The Charles Stark Draper Laboratory, Inc. Uniform and homogeneous permanent magnet powders and permanent magnets
JPH0513079A (en) * 1991-07-03 1993-01-22 Matsushita Electric Ind Co Ltd Manufacture of zinc alloy powder for battery and alkaline battery using said zinc alloy powder
US5112572A (en) * 1991-10-01 1992-05-12 Inco Limited Deoxidation treatment for consolidated atomized metal powder
DE19535444C2 (en) * 1995-01-20 1999-07-22 Scholz Paul Friedrich Dr Ing Process for the powder metallurgical manufacture of articles and articles produced in this way
US6749662B2 (en) 1999-01-29 2004-06-15 Olin Corporation Steel ballistic shot and production method
US20040211292A1 (en) * 1999-06-10 2004-10-28 Olin Corporation, A Company Of The State Of Illinois. Steel ballistic shot and production method
CN116174732B (en) * 2023-04-26 2023-11-07 河南省远洋粉体科技股份有限公司 Multi-nozzle atomization device for aluminum-based alloy powder

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB628183A (en) * 1946-05-03 1949-08-24 Sk Wellman Co Improvements in or relating to metallic powders and treatment thereof
FR1154761A (en) * 1955-07-22 1958-04-16 Mannesmann Ag Process for reducing the oxygen content of a metal powder, in particular an iron powder
US3476548A (en) * 1966-12-09 1969-11-04 Crucible Inc Method for removing oxides from alloy powder
GB1236271A (en) * 1967-09-28 1971-06-23 Smith Corp A O Method of forming steel powder

Also Published As

Publication number Publication date
SE350770B (en) 1972-11-06
DE2222854B2 (en) 1978-06-29
DE2222854C3 (en) 1979-03-01
DE2222854A1 (en) 1972-12-07
CA1001375A (en) 1976-12-14
FR2137862A1 (en) 1972-12-29
GB1340805A (en) 1973-12-19
JPS551324B1 (en) 1980-01-12
FR2137862B1 (en) 1974-08-30
US3764295A (en) 1973-10-09

Similar Documents

Publication Publication Date Title
IT960627B (en) MANUFACTURING METHOD OF LOW ALLOY STEEL POWDERS WITH A LOW CONTENT OF OXIDIC CONSTITUENTS
AU463386B2 (en) Metal and alloy flake andthe production thereof
YU259272A (en) Lead alloy with a low content of antimony for accumulator grates
CA976002A (en) Method of producing wear-resistant ferrous sintered metal
ATA908974A (en) POWDER MIXTURE FOR THE PRODUCTION OF ALLOY STEEL WITH A LOW OXIDIC INCLUSION CONTENT
BE780890A (en) CATHODE FOR THE ELECTROLYTIC DEPOSIT OF A METAL
CA935306A (en) Method of making alloy steel powder
CA978498A (en) Electrowinning of metal
CA851656A (en) Sulfation of refractory metal oxides
CA927150A (en) Method of making high-density sintered chromium bearing iron alloy
BE769246A (en) METAL OXIDE PRODUCTION
CA946585A (en) Production of metal sulphides
CA883221A (en) Metal alloy
CA887573A (en) Method of making a structural alloy steel containing copper and other alloy elements
AU3092271A (en) Improvements in or relating to the smelting of metal ores
CA869476A (en) Recovery of constituents from metal alloy scrap
ES406097A1 (en) Method of sintering iron, copper tin alloys followed by slow cooling
CA879057A (en) Method of forming metal alloys
IT948626B (en) NICKEL-FREE AND SILICON-FREE PRE-ALLIGATED IRON POWDER WITH MINIMUM CONTENT OF OXIDES AND LOW ALLOY CONTENT AND PROCESS FOR ITS MANUFACTURING
AU436602B2 (en) Production f iron oxide from non-ferrous metal bearing cinder having high magnette content
IT952539B (en) LEAD ALLOY RESIST TO CORROSION AND PROCEDURE FOR ITS PRODUCTION
CA885926A (en) Method and composition for adding metal to molten metal baths
CA867701A (en) Method of making thin film structure of metal
AU475669B2 (en) Plant for continuous casting of metal
AU6247869A (en) Production f iron oxide from non-ferrous metal bearing cinder having high magnette content