CA953540A - High alloy steel powders and their consolidation into homogeneous tool steel - Google Patents

High alloy steel powders and their consolidation into homogeneous tool steel

Info

Publication number
CA953540A
CA953540A CA120,627A CA120627A CA953540A CA 953540 A CA953540 A CA 953540A CA 120627 A CA120627 A CA 120627A CA 953540 A CA953540 A CA 953540A
Authority
CA
Canada
Prior art keywords
consolidation
high alloy
steel
powders
alloy steel
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
Application number
CA120,627A
Other versions
CA120627S (en
Inventor
Erik G. Wastenson
Georg H.A.G. Bockstiegel
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
Priority claimed from SE7011689A external-priority patent/SE344968C/en
Application filed by Hoganas AB filed Critical Hoganas AB
Application granted granted Critical
Publication of CA953540A publication Critical patent/CA953540A/en
Expired 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
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/12—Ferrous alloys, e.g. steel alloys containing tungsten, tantalum, molybdenum, vanadium, or niobium
    • 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%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
CA120,627A 1970-08-28 1971-08-16 High alloy steel powders and their consolidation into homogeneous tool steel Expired CA953540A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE7011689A SE344968C (en) 1970-08-28 1970-08-28 POWDER MATERIAL FOR THE MANUFACTURE OF HIGH ALLOY STEEL WITH GOOD TURNING RESISTANCE AND HEAT HARDNESS
US11818671A 1971-02-23 1971-02-23

Publications (1)

Publication Number Publication Date
CA953540A true CA953540A (en) 1974-08-27

Family

ID=26655849

Family Applications (1)

Application Number Title Priority Date Filing Date
CA120,627A Expired CA953540A (en) 1970-08-28 1971-08-16 High alloy steel powders and their consolidation into homogeneous tool steel

Country Status (2)

Country Link
CA (1) CA953540A (en)
GB (1) GB1313981A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4249945A (en) * 1978-09-20 1981-02-10 Crucible Inc. Powder-metallurgy steel article with high vanadium-carbide content
GB2151261A (en) * 1983-12-14 1985-07-17 Rolls Royce Recovery of machine swarthy hot isostatic pressing
DE3507332A1 (en) * 1985-03-01 1986-09-04 Seilstorfer GmbH & Co Metallurgische Verfahrenstechnik KG, 8092 Haag Steel matrix/sintered material composite
DE3508982A1 (en) * 1985-03-13 1986-09-18 Seilstorfer GmbH & Co Metallurgische Verfahrenstechnik KG, 8092 Haag Steel matrix/sintered material composite
DE3530741C1 (en) * 1985-08-28 1993-01-14 Avesta Nyby Powder AB, Torshälla Process for the manufacture of powder metallurgical objects
GB8723819D0 (en) * 1987-10-10 1987-11-11 Brico Eng Sintered materials
AT393642B (en) * 1988-06-21 1991-11-25 Boehler Gmbh USE OF AN IRON BASED ALLOY FOR THE POWDER METALLURGICAL PRODUCTION OF PARTS WITH HIGH CORROSION RESISTANCE, HIGH WEAR RESISTANCE AND HIGH TENSITY AND PRESSURE STRENGTH, ESPECIALLY FOR THE PROCESS
DE102008014945B3 (en) * 2008-03-19 2009-08-20 Federal-Mogul Burscheid Gmbh Wear-resistant component
US9162285B2 (en) * 2008-04-08 2015-10-20 Federal-Mogul Corporation Powder metal compositions for wear and temperature resistance applications and method of producing same
ES2402255T5 (en) * 2010-02-26 2020-05-29 Vbn Components Ab Metallic multiphase material and manufacturing methods for it
CN114480943A (en) * 2021-12-14 2022-05-13 湖南英捷高科技有限责任公司 Ultralow-carbon low-cobalt martensitic steel and preparation method thereof
CN114622122B (en) * 2022-03-04 2022-11-08 长沙市萨普新材料有限公司 High-niobium iron-based superhard material and preparation method thereof

Also Published As

Publication number Publication date
GB1313981A (en) 1973-04-18

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