FR2328778A1 - Poudre d'acier au phosphore et procede pour fabriquer cette poudre - Google Patents

Poudre d'acier au phosphore et procede pour fabriquer cette poudre

Info

Publication number
FR2328778A1
FR2328778A1 FR7632114A FR7632114A FR2328778A1 FR 2328778 A1 FR2328778 A1 FR 2328778A1 FR 7632114 A FR7632114 A FR 7632114A FR 7632114 A FR7632114 A FR 7632114A FR 2328778 A1 FR2328778 A1 FR 2328778A1
Authority
FR
France
Prior art keywords
powder
making
phosphorus steel
steel powder
phosphorus
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.)
Granted
Application number
FR7632114A
Other languages
English (en)
French (fr)
Other versions
FR2328778B1 (enrdf_load_stackoverflow
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.)
Hoganas AB
Original Assignee
Hoganas 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 Hoganas AB filed Critical Hoganas AB
Publication of FR2328778A1 publication Critical patent/FR2328778A1/fr
Application granted granted Critical
Publication of FR2328778B1 publication Critical patent/FR2328778B1/fr
Granted 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
    • C22C33/0207—Using a mixture of prealloyed powders or a master alloy
    • C22C33/0214—Using a mixture of prealloyed powders or a master alloy comprising P or a phosphorus compound
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/17—Metallic particles coated with metal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
FR7632114A 1975-10-24 1976-10-25 Poudre d'acier au phosphore et procede pour fabriquer cette poudre Granted FR2328778A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7511915A SE410983B (sv) 1975-10-24 1975-10-24 Fosforhaltigt stalpulver och sett att tillverka detta

Publications (2)

Publication Number Publication Date
FR2328778A1 true FR2328778A1 (fr) 1977-05-20
FR2328778B1 FR2328778B1 (enrdf_load_stackoverflow) 1981-08-21

Family

ID=20325892

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7632114A Granted FR2328778A1 (fr) 1975-10-24 1976-10-25 Poudre d'acier au phosphore et procede pour fabriquer cette poudre

Country Status (10)

Country Link
JP (1) JPS5284106A (enrdf_load_stackoverflow)
AU (1) AU513171B2 (enrdf_load_stackoverflow)
BE (1) BE847545A (enrdf_load_stackoverflow)
CA (1) CA1071438A (enrdf_load_stackoverflow)
DE (1) DE2648261A1 (enrdf_load_stackoverflow)
ES (1) ES452674A1 (enrdf_load_stackoverflow)
FR (1) FR2328778A1 (enrdf_load_stackoverflow)
GB (1) GB1565983A (enrdf_load_stackoverflow)
IT (1) IT1069591B (enrdf_load_stackoverflow)
SE (1) SE410983B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2404679A1 (fr) * 1977-10-03 1979-04-27 Allegheny Ludlum Ind Inc Procede de preparation d'une matiere magnetique douce contenant du phosphore, et produit obtenu par le procede

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923622A (en) * 1956-06-26 1960-02-02 Nat U S Radiator Corp Powder metallurgy

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1204548A (en) * 1967-11-03 1970-09-09 Kennecott Copper Corp Ferrous metal product useful as a precipitant and process of manufacturing it
JPS5213162B2 (enrdf_load_stackoverflow) * 1972-04-22 1977-04-12
SE372293B (enrdf_load_stackoverflow) * 1972-05-02 1974-12-16 Hoeganaes Ab

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923622A (en) * 1956-06-26 1960-02-02 Nat U S Radiator Corp Powder metallurgy

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2404679A1 (fr) * 1977-10-03 1979-04-27 Allegheny Ludlum Ind Inc Procede de preparation d'une matiere magnetique douce contenant du phosphore, et produit obtenu par le procede

Also Published As

Publication number Publication date
AU1898676A (en) 1978-05-04
BE847545A (fr) 1977-02-14
JPS5284106A (en) 1977-07-13
CA1071438A (en) 1980-02-12
GB1565983A (en) 1980-04-30
IT1069591B (it) 1985-03-25
SE410983B (sv) 1979-11-19
DE2648261A1 (de) 1977-04-28
DE2648261C2 (enrdf_load_stackoverflow) 1989-11-09
AU513171B2 (en) 1980-11-20
ES452674A1 (es) 1978-06-01
SE7511915L (sv) 1977-04-25
FR2328778B1 (enrdf_load_stackoverflow) 1981-08-21

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Legal Events

Date Code Title Description
ST Notification of lapse