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IT1003833B - Articolo d acciaio per utensili fatto mediante metallurgia delle polveri - Google Patents

Articolo d acciaio per utensili fatto mediante metallurgia delle polveri

Info

Publication number
IT1003833B
IT1003833B IT4951474A IT4951474A IT1003833B IT 1003833 B IT1003833 B IT 1003833B IT 4951474 A IT4951474 A IT 4951474A IT 4951474 A IT4951474 A IT 4951474A IT 1003833 B IT1003833 B IT 1003833B
Authority
IT
Italy
Prior art keywords
powder metallurgy
tool steel
article made
steel article
tool
Prior art date
Application number
IT4951474A
Other languages
English (en)
Original Assignee
Crucible 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 Crucible Inc filed Critical Crucible Inc
Application granted granted Critical
Publication of IT1003833B publication Critical patent/IT1003833B/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%
    • C22C33/0292—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 more than 5% preformed carbides, nitrides or borides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/01—Selection of materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
IT4951474A 1973-03-30 1974-03-22 Articolo d acciaio per utensili fatto mediante metallurgia delle polveri IT1003833B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US34639973A 1973-03-30 1973-03-30

Publications (1)

Publication Number Publication Date
IT1003833B true IT1003833B (it) 1976-06-10

Family

ID=23359199

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4951474A IT1003833B (it) 1973-03-30 1974-03-22 Articolo d acciaio per utensili fatto mediante metallurgia delle polveri

Country Status (5)

Country Link
JP (1) JPS49128809A (it)
DE (1) DE2412579A1 (it)
FR (1) FR2223105A1 (it)
GB (1) GB1443900A (it)
IT (1) IT1003833B (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4173471A (en) * 1978-01-27 1979-11-06 Chromalloy American Corporation Age-hardenable titanium carbide tool steel
US4249945A (en) * 1978-09-20 1981-02-10 Crucible Inc. Powder-metallurgy steel article with high vanadium-carbide content
JPS5918463B2 (ja) * 1980-03-04 1984-04-27 トヨタ自動車株式会社 耐摩耗性焼結合金およびその製法
GB2165553A (en) * 1984-10-10 1986-04-16 Powdrex Ltd Steel powder compositions and sintered products
DE3444715A1 (de) * 1984-12-07 1986-06-12 Seilstorfer GmbH & Co Metallurgische Verfahrenstechnik KG, 8092 Haag Stahlmatrix-hartstoff-verbundwerkstoff
DE3444716A1 (de) * 1984-12-07 1986-06-12 Seilstorfer GmbH & Co Metallurgische Verfahrenstechnik KG, 8092 Haag Stahlmatrix-hartstoff-verbundwerkstoff
DE3444714A1 (de) * 1984-12-07 1986-06-12 Seilstorfer GmbH & Co Metallurgische Verfahrenstechnik KG, 8092 Haag Stahlmatrix-hartstoff-verbundwerkstoff
DE3444718A1 (de) * 1984-12-07 1986-06-12 Seilstorfer GmbH & Co Metallurgische Verfahrenstechnik KG, 8092 Haag Stahlmatrix-hartstoff-verbundwerkstoff
KR920019961A (ko) * 1991-04-26 1992-11-20 기시다 도시오 고영율재료 및 이것을 이용한 표면피복공구 부재
US5238482A (en) * 1991-05-22 1993-08-24 Crucible Materials Corporation Prealloyed high-vanadium, cold work tool steel particles and methods for producing the same
GB9500503D0 (en) * 1995-01-11 1995-03-01 Saveker Jonathan J High speed cutting tool
US5830287A (en) * 1997-04-09 1998-11-03 Crucible Materials Corporation Wear resistant, powder metallurgy cold work tool steel articles having high impact toughness and a method for producing the same
FI115389B (fi) * 2003-03-28 2005-04-29 Metso Paper Inc Menetelmä kiekkohakkurin kulutuslevyn valmistamiseksi ja kiekkohakkurin kulutuslevy
US7615123B2 (en) * 2006-09-29 2009-11-10 Crucible Materials Corporation Cold-work tool steel article
CN101306501B (zh) * 2008-07-07 2013-04-24 盐城市鑫洋电热材料有限公司 一种高强度Ti6Al4V双相增强复合材料的制备方法
DE102009010727B3 (de) * 2009-02-26 2011-01-13 Federal-Mogul Burscheid Gmbh Stahlgusswerkstoffzusammensetzung zur Herstellung von Kolbenringen und Zylinderlaufbuchsen

Also Published As

Publication number Publication date
JPS49128809A (it) 1974-12-10
DE2412579A1 (de) 1974-10-10
FR2223105A1 (it) 1974-10-25
GB1443900A (en) 1976-07-28

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