CA1059796A - Cobalt based alloy - Google Patents

Cobalt based alloy

Info

Publication number
CA1059796A
CA1059796A CA255,165A CA255165A CA1059796A CA 1059796 A CA1059796 A CA 1059796A CA 255165 A CA255165 A CA 255165A CA 1059796 A CA1059796 A CA 1059796A
Authority
CA
Canada
Prior art keywords
alloy
shall
castings
oxidation
cast
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
CA255,165A
Other languages
English (en)
French (fr)
Inventor
Willi Kleemann
Cyril G. Beck
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric 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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of CA1059796A publication Critical patent/CA1059796A/en
Expired 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
    • C22C19/07—Alloys based on nickel or cobalt based on cobalt

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)
CA255,165A 1975-07-14 1976-06-17 Cobalt based alloy Expired CA1059796A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/595,642 US4082548A (en) 1975-07-14 1975-07-14 Highcreep-resistant cobalt-base alloy

Publications (1)

Publication Number Publication Date
CA1059796A true CA1059796A (en) 1979-08-07

Family

ID=24384081

Family Applications (1)

Application Number Title Priority Date Filing Date
CA255,165A Expired CA1059796A (en) 1975-07-14 1976-06-17 Cobalt based alloy

Country Status (11)

Country Link
US (1) US4082548A (enExample)
JP (1) JPS5953340B2 (enExample)
BE (1) BE843575A (enExample)
CA (1) CA1059796A (enExample)
CH (1) CH625835A5 (enExample)
DE (1) DE2630833C2 (enExample)
FR (1) FR2318236A1 (enExample)
GB (1) GB1552187A (enExample)
IT (1) IT1067634B (enExample)
NL (1) NL184791C (enExample)
SE (1) SE430077B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4662457A (en) * 1984-10-19 1987-05-05 Allied Steel & Tractor Products, Inc. Reversible underground piercing device
WO1997005297A1 (en) * 1995-07-28 1997-02-13 Westinghouse Electric Corporation Cobalt alloy
JP4996468B2 (ja) * 2005-09-15 2012-08-08 独立行政法人科学技術振興機構 高耐熱性，高強度Ｃｏ基合金及びその製造方法
CN109338163A (zh) * 2018-12-24 2019-02-15 南通金源智能技术有限公司 钴基高温合金粉末
EP3677697A1 (en) * 2019-01-07 2020-07-08 Siemens Aktiengesellschaft Co-alloy for additive manufacturing and method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2513470A (en) * 1946-05-09 1950-07-04 Union Carbide & Carbon Corp Ferrous alloy articles having great strength at high temperatures
US3118763A (en) * 1958-07-28 1964-01-21 Sierra Metals Corp Cobalt base alloys
GB891550A (en) * 1959-08-28 1962-03-14 Sierra Metals Corp Metal alloys
DE1458519A1 (de) * 1963-11-21 1968-12-19 Wilkinson Sword Ltd Rasierklingen und Verfahren zu ihrer Herstellung
US3432294A (en) * 1965-04-21 1969-03-11 Martin Marietta Corp Cobalt-base alloy
US3960552A (en) * 1974-10-21 1976-06-01 Woulds Michael J Cobalt alloy

Also Published As

Publication number Publication date
SE7607868L (sv) 1977-01-15
IT1067634B (it) 1985-03-16
NL184791C (nl) 1989-11-01
JPS5953340B2 (ja) 1984-12-24
DE2630833C2 (de) 1982-06-16
GB1552187A (en) 1979-09-12
FR2318236A1 (fr) 1977-02-11
US4082548A (en) 1978-04-04
CH625835A5 (enExample) 1981-10-15
BE843575A (fr) 1976-12-29
JPS5211122A (en) 1977-01-27
SE430077B (sv) 1983-10-17
DE2630833A1 (de) 1977-02-03
FR2318236B1 (enExample) 1980-11-14
NL7606050A (nl) 1977-01-18

Similar Documents

Publication Publication Date Title
CN111500898B (zh) 镍基高温合金及其制造方法、部件和应用
KR940008946B1 (ko) 니켈계 초합금의 주조품 및 그 제조방법
Li et al. Effects of low angle boundaries on the mechanical properties of single crystal superalloy DD6
US20040003913A1 (en) Castings of metallic alloys with improved surface quality, structural integrity and mechanical properties fabricated in finegrained isotropic graphite molds under vacuum
JP2588705B2 (ja) ニッケル基超合金
EP0333129A2 (en) Gas turbine, shroud for gas turbine and method of producing the shroud
US5540789A (en) Oxidation resistant single crystal superalloy castings
WO2002095080A2 (en) Castings of metallic alloys fabricated in anisotropic pyrolytic graphite molds under vacuum
Rakoczy et al. Analysis of temperature distribution in shell mould during thin-wall superalloy casting and its effect on the resultant microstructure
Visibile et al. High temperature oxidation of inconel 939 produced by additive manufacturing
CA1059796A (en) Cobalt based alloy
Rakoczy et al. The influence of shell mold composition on the as-cast macro-and micro-structure of thin-walled IN713C superalloy castings
Govaere et al. Is the carbon content really an issue for the LCF durability of forged γ/γ′ Ni-based disk alloys?
Rakoczy et al. Characterization of the as-cast microstructure and selected properties of the X-40 Co-based superalloy produced via lost-wax casting
JPS5914531B2 (ja) ニッケル基超合金鋳造製品
GB2268937A (en) Precipitation-hardenable, nickel-based superalloy
Yokokawa et al. Effect of Solution Heat Treatment on Dendritic Segregation and Creep Strength of Ni-Base Single Crystal Superalloy TMS-238
Kusabiraki et al. Effects of tensile stress on the high-temperature oxidation of an Fe–38Ni–13Co–4.7 Nb–1.5 Ti–0.4 Si superalloy in air
JPS6146539B2 (enExample)
Giamei et al. Energy efficient engine high-pressure turbine single crystal vane and blade fabrication technology report
Grudzień-Rakoczy et al. Insight into the solidification behavior of the C101 Ni-based superalloy fabricated through vacuum lost-wax casting
US5202087A (en) Cement cooler grate alloy
Grudzień et al. Microstructural characterization of Inconel 713C superalloy after creep testing
JP4812301B2 (ja) 合金の熱処理方法
Quested et al. Evaluation of electron-beam, cold hearth refining (EBHCR) of virgin and revert IN738LC