FR2371518A1 - Acier rapide a peu ou pas de vanadium - Google Patents

Acier rapide a peu ou pas de vanadium

Info

Publication number
FR2371518A1
FR2371518A1 FR7734682A FR7734682A FR2371518A1 FR 2371518 A1 FR2371518 A1 FR 2371518A1 FR 7734682 A FR7734682 A FR 7734682A FR 7734682 A FR7734682 A FR 7734682A FR 2371518 A1 FR2371518 A1 FR 2371518A1
Authority
FR
France
Prior art keywords
vanadium
little
fast steel
steel
fast
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.)
Pending
Application number
FR7734682A
Other languages
English (en)
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.)
Uddeholms AB
Original Assignee
Uddeholms 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
Application filed by Uddeholms AB filed Critical Uddeholms AB
Publication of FR2371518A1 publication Critical patent/FR2371518A1/fr
Pending 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
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium 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
    • C22C38/12—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
    • 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)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

Acier pour outils de coupe. Il contient, en poids, 0,8-1,2 % de C, 3,0-6,0 % de Cr, jsqu'à 40 % de W, jusqu'à 20 % de Mo (avec W + 2 Mo = 20 à 40 %), jusqu'à 15 % de Co, pas plus de 0,5 % de V, la différence en fer et impuretés normales. Un tel acier rapide à une très forte résistance à l'usure.
FR7734682A 1976-11-22 1977-11-18 Acier rapide a peu ou pas de vanadium Pending FR2371518A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7613046A SE417332B (sv) 1976-11-22 1976-11-22 Verktygsstal

Publications (1)

Publication Number Publication Date
FR2371518A1 true FR2371518A1 (fr) 1978-06-16

Family

ID=20329516

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7734682A Pending FR2371518A1 (fr) 1976-11-22 1977-11-18 Acier rapide a peu ou pas de vanadium

Country Status (7)

Country Link
US (1) US4276085A (fr)
JP (1) JPS5365216A (fr)
AT (1) AT373293B (fr)
DE (1) DE2750965A1 (fr)
FR (1) FR2371518A1 (fr)
GB (1) GB1593536A (fr)
SE (1) SE417332B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493877A1 (fr) * 1980-11-10 1982-05-14 Teledyne Ind Composition pour aciers a coupe rapide et autres aciers a outils rendant le cobalt partiellement ou totalement inutile
EP0105861A1 (fr) * 1982-09-14 1984-04-18 Vereinigte Edelstahlwerke Aktiengesellschaft (Vew) Alliage d'acier à coupe rapide

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE446277B (sv) * 1985-01-16 1986-08-25 Kloster Speedsteel Ab Vanadinhaltigt verktygsstal framstellt av metallpulver och sett vid dess framstellning
US4808226A (en) * 1987-11-24 1989-02-28 The United States Of America As Represented By The Secretary Of The Air Force Bearings fabricated from rapidly solidified powder and method
US5055253A (en) * 1990-07-17 1991-10-08 Nelson & Associates Research, Inc. Metallic composition
US5182079A (en) * 1990-07-17 1993-01-26 Nelson & Associates Research, Inc. Metallic composition and processes for use of the same
US5505798A (en) * 1994-06-22 1996-04-09 Jerry L. Nelson Method of producing a tool or die steel
US8454274B2 (en) 2007-01-18 2013-06-04 Kennametal Inc. Cutting inserts
US8328471B2 (en) 2007-01-18 2012-12-11 Kennametal Inc. Cutting insert with internal coolant delivery and cutting assembly using the same
US7625157B2 (en) * 2007-01-18 2009-12-01 Kennametal Inc. Milling cutter and milling insert with coolant delivery
US7963729B2 (en) 2007-01-18 2011-06-21 Kennametal Inc. Milling cutter and milling insert with coolant delivery
US20080175679A1 (en) 2007-01-18 2008-07-24 Paul Dehnhardt Prichard Milling cutter and milling insert with core and coolant delivery
US7883299B2 (en) * 2007-01-18 2011-02-08 Kennametal Inc. Metal cutting system for effective coolant delivery
US9101985B2 (en) 2007-01-18 2015-08-11 Kennametal Inc. Cutting insert assembly and components thereof
US8727673B2 (en) 2007-01-18 2014-05-20 Kennametal Inc. Cutting insert with internal coolant delivery and surface feature for enhanced coolant flow
US8439608B2 (en) * 2007-01-18 2013-05-14 Kennametal Inc. Shim for a cutting insert and cutting insert-shim assembly with internal coolant delivery
US7955032B2 (en) 2009-01-06 2011-06-07 Kennametal Inc. Cutting insert with coolant delivery and method of making the cutting insert
US8827599B2 (en) 2010-09-02 2014-09-09 Kennametal Inc. Cutting insert assembly and components thereof
US8734062B2 (en) 2010-09-02 2014-05-27 Kennametal Inc. Cutting insert assembly and components thereof
US20190247926A1 (en) 2018-02-14 2019-08-15 Kennametal Inc. Cutting insert with internal coolant passageways

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR517359A (fr) * 1919-09-13 1921-05-04 Centrale Des Aciers Fenchelle Acier rapide moulé et son procédé de fabrication
US1448288A (en) * 1917-03-06 1923-03-13 Chemical Foundation Inc High-speed steel free from tungsten
US1937334A (en) * 1932-08-20 1933-11-28 Cleveland Twist Drill Co Steel alloy and articles made therefrom
US2147120A (en) * 1937-04-22 1939-02-14 Cleveland Twist Drill Co Ferrous alloy compositions
GB556042A (en) * 1942-01-15 1943-09-17 Charles Alfred Knott Bolton Improvements relating to the production of high-speed tool steel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2147122A (en) * 1934-08-27 1939-02-14 Cleveland Twist Drill Co Alloy compositions
US1998956A (en) * 1934-12-22 1935-04-23 Cleverland Twist Drill Company Ferrous alloy
US1998953A (en) * 1934-12-22 1935-04-23 Cleveland Twist Drill Co Ferrous alloy
US1998957A (en) * 1934-12-22 1935-04-23 Cleveland Twist Drill Co Ferrous alloy
US3012879A (en) * 1960-02-24 1961-12-12 Crucible Steel Co America Nitrogen containing tool steels
DE2263576B2 (de) * 1972-12-27 1978-06-01 Thyssen Edelstahlwerke Ag, 4000 Duesseldorf Verfahren zur Erzeugung eines M2 C-freien Gefüges in Schnellarbeitsstahl

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1448288A (en) * 1917-03-06 1923-03-13 Chemical Foundation Inc High-speed steel free from tungsten
FR517359A (fr) * 1919-09-13 1921-05-04 Centrale Des Aciers Fenchelle Acier rapide moulé et son procédé de fabrication
US1937334A (en) * 1932-08-20 1933-11-28 Cleveland Twist Drill Co Steel alloy and articles made therefrom
US2147120A (en) * 1937-04-22 1939-02-14 Cleveland Twist Drill Co Ferrous alloy compositions
GB556042A (en) * 1942-01-15 1943-09-17 Charles Alfred Knott Bolton Improvements relating to the production of high-speed tool steel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2493877A1 (fr) * 1980-11-10 1982-05-14 Teledyne Ind Composition pour aciers a coupe rapide et autres aciers a outils rendant le cobalt partiellement ou totalement inutile
EP0105861A1 (fr) * 1982-09-14 1984-04-18 Vereinigte Edelstahlwerke Aktiengesellschaft (Vew) Alliage d'acier à coupe rapide

Also Published As

Publication number Publication date
JPS5365216A (en) 1978-06-10
SE7613046L (sv) 1978-05-23
DE2750965A1 (de) 1978-05-24
ATA815177A (de) 1983-05-15
GB1593536A (en) 1981-07-15
SE417332B (sv) 1981-03-09
AT373293B (de) 1984-01-10
US4276085A (en) 1981-06-30

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