GB2403225B - Nickel base superalloy and single crystal castings - Google Patents

Nickel base superalloy and single crystal castings

Info

Publication number
GB2403225B
GB2403225B GB0414210A GB0414210A GB2403225B GB 2403225 B GB2403225 B GB 2403225B GB 0414210 A GB0414210 A GB 0414210A GB 0414210 A GB0414210 A GB 0414210A GB 2403225 B GB2403225 B GB 2403225B
Authority
GB
United Kingdom
Prior art keywords
single crystal
nickel base
base superalloy
crystal castings
castings
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 - Fee Related
Application number
GB0414210A
Other versions
GB2403225A (en
GB0414210D0 (en
Inventor
John Corrigan
Michael G Launsbach
Russell G Vogt
John R Mihalisin
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.)
Howmet Corp
Original Assignee
Howmet Research 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 Howmet Research Corp filed Critical Howmet Research Corp
Publication of GB0414210D0 publication Critical patent/GB0414210D0/en
Publication of GB2403225A publication Critical patent/GB2403225A/en
Application granted granted Critical
Publication of GB2403225B publication Critical patent/GB2403225B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • C22C19/056—Alloys based on nickel or cobalt based on nickel with chromium and Mo or W with the maximum Cr content being at least 10% but less than 20%
    • 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)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
GB0414210A 2003-06-25 2004-06-24 Nickel base superalloy and single crystal castings Expired - Fee Related GB2403225B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42857903P 2003-06-25 2003-06-25

Publications (3)

Publication Number Publication Date
GB0414210D0 GB0414210D0 (en) 2004-07-28
GB2403225A GB2403225A (en) 2004-12-29
GB2403225B true GB2403225B (en) 2006-06-14

Family

ID=32825105

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0414210A Expired - Fee Related GB2403225B (en) 2003-06-25 2004-06-24 Nickel base superalloy and single crystal castings

Country Status (1)

Country Link
GB (1) GB2403225B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104561662A (en) * 2014-11-17 2015-04-29 江苏环亚电热仪表有限公司 Powder alloy and production technique thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0490527A1 (en) * 1990-12-14 1992-06-17 General Electric Company Nickel-base superalloys and components thereof
JPH10330872A (en) * 1997-05-29 1998-12-15 Toshiba Corp Ni-base superalloy, and ni-base superalloy parts
US20020157738A1 (en) * 1999-07-29 2002-10-31 Ralf Burgel High-temperature-resistant component and process for producing the high-temperature-resistant component
EP1319729A1 (en) * 2001-12-13 2003-06-18 Siemens Aktiengesellschaft High temperature resistant part, made of single-crystal or polycrystalline nickel-base superalloy

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0490527A1 (en) * 1990-12-14 1992-06-17 General Electric Company Nickel-base superalloys and components thereof
JPH10330872A (en) * 1997-05-29 1998-12-15 Toshiba Corp Ni-base superalloy, and ni-base superalloy parts
US20020157738A1 (en) * 1999-07-29 2002-10-31 Ralf Burgel High-temperature-resistant component and process for producing the high-temperature-resistant component
EP1319729A1 (en) * 2001-12-13 2003-06-18 Siemens Aktiengesellschaft High temperature resistant part, made of single-crystal or polycrystalline nickel-base superalloy

Also Published As

Publication number Publication date
GB2403225A (en) 2004-12-29
GB0414210D0 (en) 2004-07-28

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080624