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UA90001C2 - High speed steel produced by powder metallurgy approach, method for its production and application (variants) - Google Patents

High speed steel produced by powder metallurgy approach, method for its production and application (variants)

Info

Publication number
UA90001C2
UA90001C2 UAA200801300A UAA200801300A UA90001C2 UA 90001 C2 UA90001 C2 UA 90001C2 UA A200801300 A UAA200801300 A UA A200801300A UA A200801300 A UAA200801300 A UA A200801300A UA 90001 C2 UA90001 C2 UA 90001C2
Authority
UA
Ukraine
Prior art keywords
high speed
variants
production
application
speed steel
Prior art date
Application number
UAA200801300A
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Стефан Сундин
Original Assignee
Эрастээль Клостэр Актиэболаг
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 Эрастээль Клостэр Актиэболаг filed Critical Эрастээль Клостэр Актиэболаг
Publication of UA90001C2 publication Critical patent/UA90001C2/en

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%
    • C22C33/0285—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 Cr, Co, or Ni having a minimum content higher than 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)

Abstract

The present invention relates to a high speed steel with a chemical composition that comprises, in % by weight: 0.6-2.1 C, 3-5 Cr, 4-14 Mo, max 3 W, max 15 Co, 0.5-4 V, balance Fe and impurities from the manufacturing of the material, which steel is powder metallurgically manufactured and has a content of Si in the range of 0.7 < Si < 2.
UAA200801300A 2005-09-08 2006-09-07 High speed steel produced by powder metallurgy approach, method for its production and application (variants) UA90001C2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0502016A SE0502016L (en) 2005-09-08 2005-09-08 Powder metallurgically manufactured high speed steel

Publications (1)

Publication Number Publication Date
UA90001C2 true UA90001C2 (en) 2010-03-25

Family

ID=37930307

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200801300A UA90001C2 (en) 2005-09-08 2006-09-07 High speed steel produced by powder metallurgy approach, method for its production and application (variants)

Country Status (3)

Country Link
CN (1) CN101258258A (en)
SE (1) SE0502016L (en)
UA (1) UA90001C2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT515148B1 (en) * 2013-12-12 2016-11-15 Böhler Edelstahl GmbH & Co KG Process for producing articles of iron-cobalt-molybdenum / tungsten-nitrogen alloys
CN104128600B (en) * 2014-07-09 2016-04-13 浙江工业大学 Special powder for laser combination manufacturing of hot working die and manufacturing process thereof
CN108315664B (en) * 2018-04-26 2020-05-12 河冶科技股份有限公司 Preparation method of thread rolling board material
CN110273096B (en) * 2019-06-28 2021-01-08 鞍钢股份有限公司 SiC/M2 powder high-speed steel composite material and preparation method thereof
CN113981331A (en) * 2021-11-16 2022-01-28 山东瑞尔达科技集团股份有限公司 Powder metallurgy high-speed steel material for cutter

Also Published As

Publication number Publication date
SE0502016L (en) 2007-03-09
CN101258258A (en) 2008-09-03

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