DE3162552D1 - Nickel base alloy and turbine engine blade cast therefrom - Google Patents

Nickel base alloy and turbine engine blade cast therefrom

Info

Publication number
DE3162552D1
DE3162552D1 DE8181300158T DE3162552T DE3162552D1 DE 3162552 D1 DE3162552 D1 DE 3162552D1 DE 8181300158 T DE8181300158 T DE 8181300158T DE 3162552 T DE3162552 T DE 3162552T DE 3162552 D1 DE3162552 D1 DE 3162552D1
Authority
DE
Germany
Prior art keywords
turbine engine
base alloy
nickel base
engine blade
cast therefrom
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
DE8181300158T
Other languages
English (en)
Inventor
Kenneth Harris
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.)
Cannon Muskegon Corp
Original Assignee
Cannon Muskegon 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 Cannon Muskegon Corp filed Critical Cannon Muskegon Corp
Application granted granted Critical
Publication of DE3162552D1 publication Critical patent/DE3162552D1/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B21/00—Unidirectional solidification of eutectic materials
    • C30B21/02—Unidirectional solidification of eutectic materials by normal casting or gradient freezing
    • 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
    • C22C19/057—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being less 10%

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
DE8181300158T 1980-01-17 1981-01-14 Nickel base alloy and turbine engine blade cast therefrom Expired DE3162552D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11303780A 1980-01-17 1980-01-17

Publications (1)

Publication Number Publication Date
DE3162552D1 true DE3162552D1 (en) 1984-04-19

Family

ID=22347267

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181300158T Expired DE3162552D1 (en) 1980-01-17 1981-01-14 Nickel base alloy and turbine engine blade cast therefrom

Country Status (3)

Country Link
EP (1) EP0032812B1 (de)
JP (1) JPS56108852A (de)
DE (1) DE3162552D1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5173255A (en) * 1988-10-03 1992-12-22 General Electric Company Cast columnar grain hollow nickel base alloy articles and alloy and heat treatment for making
AU630623B2 (en) * 1988-10-03 1992-11-05 General Electric Company An improved article and alloy therefor
US5069873A (en) * 1989-08-14 1991-12-03 Cannon-Muskegon Corporation Low carbon directional solidification alloy
WO1993024683A1 (en) * 1992-05-28 1993-12-09 United Technologies Corporation Oxidation resistant single crystal superalloy castings
CN1053708C (zh) * 1995-01-26 2000-06-21 中国科学院金属研究所 一种定向凝固优质铸造镍基高温合金
US9322089B2 (en) * 2006-06-02 2016-04-26 Alstom Technology Ltd Nickel-base alloy for gas turbine applications
GB2513852B (en) * 2013-05-03 2015-04-01 Goodwin Plc Alloy composition

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526499A (en) * 1967-08-22 1970-09-01 Trw Inc Nickel base alloy having improved stress rupture properties
US3720509A (en) * 1970-12-14 1973-03-13 Martin Metals Co Nickel base alloy
US3677747A (en) * 1971-06-28 1972-07-18 Martin Marietta Corp High temperature castable alloys and castings
ZA74490B (en) * 1973-02-06 1974-11-27 Cabot Corp Nickel-base alloys
FR2374427A1 (fr) * 1976-12-16 1978-07-13 Gen Electric Alliage a base de nickel perfectionne et piece coulee obtenue a partir de cet alliage

Also Published As

Publication number Publication date
JPS56108852A (en) 1981-08-28
EP0032812B1 (de) 1984-03-14
EP0032812A1 (de) 1981-07-29
JPS6146539B2 (de) 1986-10-15

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