FR3005882B1 - PROCESS FOR THE METALLURGY PRODUCTION OF POWDERS OF A METAL PART, AND STEEL PIECE THUS OBTAINED, AND CONTAINER FOR CARRYING OUT SAID METHOD - Google Patents

PROCESS FOR THE METALLURGY PRODUCTION OF POWDERS OF A METAL PART, AND STEEL PIECE THUS OBTAINED, AND CONTAINER FOR CARRYING OUT SAID METHOD

Info

Publication number
FR3005882B1
FR3005882B1 FR1354610A FR1354610A FR3005882B1 FR 3005882 B1 FR3005882 B1 FR 3005882B1 FR 1354610 A FR1354610 A FR 1354610A FR 1354610 A FR1354610 A FR 1354610A FR 3005882 B1 FR3005882 B1 FR 3005882B1
Authority
FR
France
Prior art keywords
powders
container
carrying
metal part
steel piece
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 - Fee Related
Application number
FR1354610A
Other languages
French (fr)
Other versions
FR3005882A1 (en
Inventor
Gerard Marie Denis Raisson
Jacques Bellus
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.)
Aubert and Duval SA
Areva NP SAS
Original Assignee
Aubert and Duval SA
Areva NP SAS
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
Priority to FR1354610A priority Critical patent/FR3005882B1/en
Application filed by Aubert and Duval SA, Areva NP SAS filed Critical Aubert and Duval SA
Priority to KR1020157035987A priority patent/KR20160033076A/en
Priority to US14/893,093 priority patent/US20160184895A1/en
Priority to JP2016514416A priority patent/JP2016526099A/en
Priority to CN201480031973.XA priority patent/CN105492146A/en
Priority to EP14727770.1A priority patent/EP2999562A1/en
Priority to PCT/EP2014/060577 priority patent/WO2014187916A1/en
Publication of FR3005882A1 publication Critical patent/FR3005882A1/en
Application granted granted Critical
Publication of FR3005882B1 publication Critical patent/FR3005882B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/12—Both compacting and sintering
    • B22F3/14—Both compacting and sintering simultaneously
    • B22F3/15—Hot isostatic pressing
    • 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
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/02—Compacting only
    • B22F3/04—Compacting only by applying fluid pressure, e.g. by cold isostatic pressing [CIP]
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • 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%
    • 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
    • C22C38/001—Ferrous alloys, e.g. steel alloys containing N
    • 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
    • C22C38/002—Ferrous alloys, e.g. steel alloys containing In, Mg, or other elements not provided for in one single group C22C38/001 - C22C38/60
    • 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
    • C22C38/02—Ferrous alloys, e.g. steel alloys containing silicon
    • 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
    • C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/44—Ferrous alloys, e.g. steel alloys containing chromium with nickel with molybdenum or tungsten
    • 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
    • C22C38/58—Ferrous alloys, e.g. steel alloys containing chromium with nickel with more than 1.5% by weight of manganese
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/1003—Use of special medium during sintering, e.g. sintering aid
    • B22F2003/1014—Getter
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F2003/247—Removing material: carving, cleaning, grinding, hobbing, honing, lapping, polishing, milling, shaving, skiving, turning the surface
    • 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
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/24—After-treatment of workpieces or articles
    • B22F2003/248—Thermal after-treatment
    • 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
    • B22F2201/00—Treatment under specific atmosphere
    • B22F2201/20—Use of vacuum
    • 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
    • B22F2301/00—Metallic composition of the powder or its coating
    • B22F2301/35—Iron
    • 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
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
    • B22F2998/10—Processes characterised by the sequence of their steps
FR1354610A 2013-05-22 2013-05-22 PROCESS FOR THE METALLURGY PRODUCTION OF POWDERS OF A METAL PART, AND STEEL PIECE THUS OBTAINED, AND CONTAINER FOR CARRYING OUT SAID METHOD Expired - Fee Related FR3005882B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1354610A FR3005882B1 (en) 2013-05-22 2013-05-22 PROCESS FOR THE METALLURGY PRODUCTION OF POWDERS OF A METAL PART, AND STEEL PIECE THUS OBTAINED, AND CONTAINER FOR CARRYING OUT SAID METHOD
US14/893,093 US20160184895A1 (en) 2013-05-22 2014-05-22 Method of fabricating a steel part by powder metallurgy, and resulting steel part
JP2016514416A JP2016526099A (en) 2013-05-22 2014-05-22 Method for producing steel parts by powder metallurgy and the resulting steel parts
CN201480031973.XA CN105492146A (en) 2013-05-22 2014-05-22 Method of fabricating a steel part by powder metallurgy, and resulting steel part
KR1020157035987A KR20160033076A (en) 2013-05-22 2014-05-22 Method of fabricating a steel part by powder metallurgy, and resulting steel part
EP14727770.1A EP2999562A1 (en) 2013-05-22 2014-05-22 Method of fabricating a steel part by powder metallurgy, and resulting steel part
PCT/EP2014/060577 WO2014187916A1 (en) 2013-05-22 2014-05-22 Method of fabricating a steel part by powder metallurgy, and resulting steel part

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1354610A FR3005882B1 (en) 2013-05-22 2013-05-22 PROCESS FOR THE METALLURGY PRODUCTION OF POWDERS OF A METAL PART, AND STEEL PIECE THUS OBTAINED, AND CONTAINER FOR CARRYING OUT SAID METHOD

Publications (2)

Publication Number Publication Date
FR3005882A1 FR3005882A1 (en) 2014-11-28
FR3005882B1 true FR3005882B1 (en) 2015-06-26

Family

ID=49667244

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1354610A Expired - Fee Related FR3005882B1 (en) 2013-05-22 2013-05-22 PROCESS FOR THE METALLURGY PRODUCTION OF POWDERS OF A METAL PART, AND STEEL PIECE THUS OBTAINED, AND CONTAINER FOR CARRYING OUT SAID METHOD

Country Status (7)

Country Link
US (1) US20160184895A1 (en)
EP (1) EP2999562A1 (en)
JP (1) JP2016526099A (en)
KR (1) KR20160033076A (en)
CN (1) CN105492146A (en)
FR (1) FR3005882B1 (en)
WO (1) WO2014187916A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10583486B2 (en) 2017-01-04 2020-03-10 Honeywell International Inc. Hot isostatic pressing apparatus and hot isostatic pressing methods for reducing surface-area chemical degradation on an article of manufacture
CN107974641A (en) * 2017-11-28 2018-05-01 宁波市鸿博机械制造有限公司 A kind of EPS output shafts
FR3074707A1 (en) 2017-12-13 2019-06-14 Manoir Industries PROCESS FOR PRODUCING A METALLURGICAL PIECE
GB201803142D0 (en) 2018-02-27 2018-04-11 Rolls Royce Plc A method of manufacturing an austenitc iron alloy

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3627521A (en) * 1969-02-28 1971-12-14 Crucible Inc Method of forming a powdered-metal compact employing a beta-titanium alloy as a getter for gaseous impurities
US4038738A (en) * 1975-01-10 1977-08-02 Uddeholms Aktiebolag Method and means for the production of bar stock from metal powder
JP3743033B2 (en) * 1995-10-02 2006-02-08 Ｊｆｅスチール株式会社 Manufacturing method of steel materials for low-temperature buildings
JP4219023B2 (en) * 1998-11-19 2009-02-04 新日本製鐵株式会社 High-strength drive shaft and manufacturing method thereof
US7135141B2 (en) * 2003-03-31 2006-11-14 Hitachi Metals, Ltd. Method of manufacturing a sintered body
SE0402439L (en) * 2004-10-07 2006-02-28 Sandvik Intellectual Property Method of controlling the oxygen content of a powder and method of producing a body of metal powder
US7875132B2 (en) * 2005-05-31 2011-01-25 United Technologies Corporation High temperature aluminum alloys
WO2011012548A2 (en) * 2009-07-27 2011-02-03 Basf Se Method for sintering thermoelectric materials
US8876935B2 (en) * 2010-09-30 2014-11-04 Hitachi Powdered Metals Co., Ltd. Sintered material for valve guides and production method therefor

Also Published As

Publication number Publication date
FR3005882A1 (en) 2014-11-28
KR20160033076A (en) 2016-03-25
WO2014187916A1 (en) 2014-11-27
US20160184895A1 (en) 2016-06-30
JP2016526099A (en) 2016-09-01
CN105492146A (en) 2016-04-13
EP2999562A1 (en) 2016-03-30

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 4

RM Correction of a material error

Effective date: 20160817

ST Notification of lapse

Effective date: 20180131