CH396420A - Heat-hardenable ferrous alloy - Google Patents

Heat-hardenable ferrous alloy

Info

Publication number
CH396420A
CH396420A CH476060A CH476060A CH396420A CH 396420 A CH396420 A CH 396420A CH 476060 A CH476060 A CH 476060A CH 476060 A CH476060 A CH 476060A CH 396420 A CH396420 A CH 396420A
Authority
CH
Switzerland
Prior art keywords
heat
ferrous alloy
hardenable ferrous
hardenable
alloy
Prior art date
Application number
CH476060A
Other languages
French (fr)
Inventor
Gregory Eric
Epner Martin
Original Assignee
Chromalloy Corp
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 Chromalloy Corp filed Critical Chromalloy Corp
Publication of CH396420A publication Critical patent/CH396420A/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%
    • C22C33/0292—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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
    • C22C29/02—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides
    • C22C29/06—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on carbides or carbonitrides based on carbides, but not containing other metal compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
CH476060A 1959-04-27 1960-04-27 Heat-hardenable ferrous alloy CH396420A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US809216A US3053706A (en) 1959-04-27 1959-04-27 Heat treatable tool steel of high carbide content

Publications (1)

Publication Number Publication Date
CH396420A true CH396420A (en) 1965-07-31

Family

ID=25200801

Family Applications (1)

Application Number Title Priority Date Filing Date
CH476060A CH396420A (en) 1959-04-27 1960-04-27 Heat-hardenable ferrous alloy

Country Status (3)

Country Link
US (1) US3053706A (en)
CH (1) CH396420A (en)
GB (1) GB911817A (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3183127A (en) * 1959-04-27 1965-05-11 Chromalloy Corp Heat treatable tool steel of high carbide content
US3150444A (en) * 1962-04-26 1964-09-29 Allegheny Ludlum Steel Method of producing alloy steel
DE1219239B (en) * 1964-05-06 1966-06-16 Deutsche Edelstahlwerke Ag Sintered, steel-bonded carbide hard alloy
US3355264A (en) * 1965-02-03 1967-11-28 Canada Iron Foundries Ltd Composite impact and abrasion resistant material
US3368882A (en) * 1965-04-06 1968-02-13 Chromalloy American Corp Surface hardened composite metal article of manufacture
US3369891A (en) * 1965-08-20 1968-02-20 Chromalloy American Corp Heat-treatable nickel-containing refractory carbide tool steel
US3322513A (en) * 1965-10-04 1967-05-30 Metaltronics Inc Sintered carbides
US3416976A (en) * 1965-11-16 1968-12-17 Chromalloy American Corp Method for heat treating titanium carbide tool steel
DE1279337C2 (en) * 1966-03-08 1969-05-22 Deutsche Edelstahlwerke Ag Use of a hard carbide alloy for parts subject to wear and tear for writing implements, in particular writing tubes for tube pens and balls for ballpoint pens
US3492101A (en) * 1967-05-10 1970-01-27 Chromalloy American Corp Work-hardenable refractory carbide tool steels
DE1608131B1 (en) * 1967-11-10 1970-08-20 Deutsche Edelstahlwerke Ag Sintered carbide hard alloy
US3450528A (en) * 1968-07-25 1969-06-17 Crucible Steel Corp Method for producing dispersioned hardenable steel
US3522115A (en) * 1968-08-02 1970-07-28 Burgess Norton Mfg Co Powder metallurgy method of forming an age hardenable ferrous alloy
US3658604A (en) * 1969-12-29 1972-04-25 Gen Electric Method of making a high-speed tool steel
BE791741Q (en) * 1970-01-05 1973-03-16 Deutsche Edelstahlwerke Ag
US3715792A (en) * 1970-10-21 1973-02-13 Chromalloy American Corp Powder metallurgy sintered corrosion and wear resistant high chromium refractory carbide alloy
US4097275A (en) * 1973-07-05 1978-06-27 Erich Horvath Cemented carbide metal alloy containing auxiliary metal, and process for its manufacture
US4174967A (en) * 1978-01-27 1979-11-20 Chromalloy American Corporation Titanium carbide tool steel composition for hot-work application
US4853182A (en) * 1987-10-02 1989-08-01 Massachusetts Institute Of Technology Method of making metal matrix composites reinforced with ceramic particulates
US8246767B1 (en) * 2005-09-15 2012-08-21 The United States Of America, As Represented By The United States Department Of Energy Heat treated 9 Cr-1 Mo steel material for high temperature application

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2828202A (en) * 1954-10-08 1958-03-25 Sintercast Corp America Titanium tool steel

Also Published As

Publication number Publication date
US3053706A (en) 1962-09-11
GB911817A (en) 1962-11-28

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