ATA436177A - Legierung zur herstellung von werkzeugen zum warmumformen von metallen - Google Patents

Legierung zur herstellung von werkzeugen zum warmumformen von metallen

Info

Publication number
ATA436177A
ATA436177A AT436177A AT436177A ATA436177A AT A436177 A ATA436177 A AT A436177A AT 436177 A AT436177 A AT 436177A AT 436177 A AT436177 A AT 436177A AT A436177 A ATA436177 A AT A436177A
Authority
AT
Austria
Prior art keywords
alloy
hot forming
forming metals
producing tools
tools
Prior art date
Application number
AT436177A
Other languages
German (de)
English (en)
Original Assignee
Eurotungstene
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 Eurotungstene filed Critical Eurotungstene
Publication of ATA436177A publication Critical patent/ATA436177A/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/04—Alloys based on tungsten or molybdenum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C25/00—Profiling tools for metal extruding
    • B21C25/02—Dies
    • B21C25/025—Selection of materials therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/02—Dies or mountings therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/04—Piercing presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Forging (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
AT436177A 1976-06-23 1977-06-21 Legierung zur herstellung von werkzeugen zum warmumformen von metallen ATA436177A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7619825A FR2355922A1 (fr) 1976-06-23 1976-06-23 Outil de travail a chaud des metaux

Publications (1)

Publication Number Publication Date
ATA436177A true ATA436177A (de) 1980-08-15

Family

ID=9175013

Family Applications (1)

Application Number Title Priority Date Filing Date
AT436177A ATA436177A (de) 1976-06-23 1977-06-21 Legierung zur herstellung von werkzeugen zum warmumformen von metallen

Country Status (5)

Country Link
AT (1) ATA436177A (ru)
CH (1) CH602947A5 (ru)
DE (2) DE2727892B2 (ru)
FR (1) FR2355922A1 (ru)
GB (1) GB1559234A (ru)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0209632B1 (en) * 1985-07-10 1990-07-25 GTE Products Corporation Method for producing an elongate tungsten article
US4866968A (en) * 1987-06-17 1989-09-19 Westinghouse Electric Corp. High strength cemented carbide dies and mandrels for a pilgering machine
AT4683U1 (de) 2000-12-19 2001-10-25 Plansee Ag Verwendung einer wolfram-schwermetalllegierung
US8685137B2 (en) 2009-10-26 2014-04-01 Minpro Aktiebolag Recycling of tungsten carbides
DE102010022888B4 (de) * 2010-06-07 2012-05-03 Kennametal Inc. Legierung für einen Penetrator sowie Verfahren zur Herstellung eines Penetrators aus einer solchen Legierung
DE102018116238A1 (de) * 2018-07-04 2020-01-09 Kme Germany Gmbh & Co. Kg Warmumformwerkzeug und Verfahren zur Herstellung eines Warmumformwerkzeuges

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA971398A (en) * 1971-03-18 1975-07-22 Robert Grierson Tungsten-nickel-iron-molybdenum alloys

Also Published As

Publication number Publication date
DE2727892B2 (de) 1980-01-10
FR2355922B1 (ru) 1978-10-13
CH602947A5 (ru) 1978-08-15
FR2355922A1 (fr) 1978-01-20
DE2727892A1 (de) 1977-12-29
GB1559234A (en) 1980-01-16
DE7719436U1 (de) 1977-11-17

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