IT968348B - Lega a base di nichel ferro e cromo induribile mediante trat tamento termico - Google Patents

Lega a base di nichel ferro e cromo induribile mediante trat tamento termico

Info

Publication number
IT968348B
IT968348B IT6995772A IT6995772A IT968348B IT 968348 B IT968348 B IT 968348B IT 6995772 A IT6995772 A IT 6995772A IT 6995772 A IT6995772 A IT 6995772A IT 968348 B IT968348 B IT 968348B
Authority
IT
Italy
Prior art keywords
hardenable
chrome
nickel
iron
thermal treatment
Prior art date
Application number
IT6995772A
Other languages
English (en)
Original Assignee
Creusot Loire
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 Creusot Loire filed Critical Creusot Loire
Application granted granted Critical
Publication of IT968348B publication Critical patent/IT968348B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C19/00—Alloys based on nickel or cobalt
    • C22C19/03—Alloys based on nickel or cobalt based on nickel
    • C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
    • C22C19/051—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W
    • C22C19/055—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 20% but less than 30%
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
    • C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
    • C22F1/10—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working of nickel or cobalt or alloys based thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Powder Metallurgy (AREA)
  • Corsets Or Brassieres (AREA)
  • Soft Magnetic Materials (AREA)
  • Heat Treatment Of Steel (AREA)
IT6995772A 1971-09-28 1972-09-19 Lega a base di nichel ferro e cromo induribile mediante trat tamento termico IT968348B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7134871A FR2154871A5 (it) 1971-09-28 1971-09-28

Publications (1)

Publication Number Publication Date
IT968348B true IT968348B (it) 1974-03-20

Family

ID=9083590

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6995772A IT968348B (it) 1971-09-28 1972-09-19 Lega a base di nichel ferro e cromo induribile mediante trat tamento termico

Country Status (4)

Country Link
FR (1) FR2154871A5 (it)
GB (1) GB1385755A (it)
IT (1) IT968348B (it)
SE (1) SE390644B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4358511A (en) * 1980-10-31 1982-11-09 Huntington Alloys, Inc. Tube material for sour wells of intermediate depths
JPS57123948A (en) * 1980-12-24 1982-08-02 Hitachi Ltd Austenite alloy with stress corrosion cracking resistance
CA1194346A (en) * 1981-04-17 1985-10-01 Edward F. Clatworthy Corrosion resistant high strength nickel-base alloy
JPS59136443A (ja) * 1983-07-25 1984-08-06 Hitachi Ltd 耐応力腐食割れ性に優れたボルト材
FR2557145B1 (fr) * 1983-12-21 1986-05-23 Snecma Procede de traitements thermomecaniques pour superalliages en vue d'obtenir des structures a hautes caracteristiques mecaniques
IL82587A0 (en) * 1986-05-27 1987-11-30 Carpenter Technology Corp Nickel-base alloy and method for preparation thereof
FR2653451B1 (fr) * 1989-10-20 1993-08-13 Tecphy Procede d'amelioration de la resistance a la corrosion d'un alliage a base de nickel et alliage ainsi realise.
CN116262956A (zh) * 2021-12-15 2023-06-16 江苏新华合金有限公司 一种石油钻井用高温合金泵轴材料及其制备方法

Also Published As

Publication number Publication date
FR2154871A5 (it) 1973-05-18
SE390644B (sv) 1977-01-03
DE2241659A1 (de) 1973-04-12
GB1385755A (en) 1975-02-26
DE2241659B2 (de) 1975-04-30

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