SU1584404A1 - Method of production of cast high-temperature alloys on nickel base - Google Patents

Method of production of cast high-temperature alloys on nickel base

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Publication number
SU1584404A1
SU1584404A1 SU4473705/02A SU4473705A SU1584404A1 SU 1584404 A1 SU1584404 A1 SU 1584404A1 SU 4473705/02 A SU4473705/02 A SU 4473705/02A SU 4473705 A SU4473705 A SU 4473705A SU 1584404 A1 SU1584404 A1 SU 1584404A1
Authority
SU
USSR - Soviet Union
Prior art keywords
production
nickel base
temperature alloys
cast high
carbon
Prior art date
Application number
SU4473705/02A
Other languages
Russian (ru)
Inventor
В.В. Сидоров
С.О. Миронов
Е.А. Кулешова
М.П. Юшкин
В.М. Кудлаев
И.И. Струев
В.Т. Бурцев
В.Н. Ларионов
Original Assignee
В.В. Сидоров
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 В.В. Сидоров filed Critical В.В. Сидоров
Priority to SU4473705/02A priority Critical patent/SU1584404A1/en
Application granted granted Critical
Publication of SU1584404A1 publication Critical patent/SU1584404A1/en

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  • Manufacture And Refinement Of Metals (AREA)

Abstract

FIELD: metallurgy. SUBSTANCE: charge materials preliminarily remelted in vacuum are refined by introduction of an oxygen, for example, nickel oxide into the melt, its amount stoichiometrically exceeding that which is necessary for oxidation of carbon to its dioxide by 2.0 to 8.5 times with subsequent deoxidation. A certain amount of nickel-calcium alloying composition is used as a deoxidizer. EFFECT: enhanced high-temperature strength due to reduction of carbon and reduction of cost. 3 cl, 1 tbl
SU4473705/02A 1988-08-15 1988-08-15 Method of production of cast high-temperature alloys on nickel base SU1584404A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4473705/02A SU1584404A1 (en) 1988-08-15 1988-08-15 Method of production of cast high-temperature alloys on nickel base

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4473705/02A SU1584404A1 (en) 1988-08-15 1988-08-15 Method of production of cast high-temperature alloys on nickel base

Publications (1)

Publication Number Publication Date
SU1584404A1 true SU1584404A1 (en) 1995-01-27

Family

ID=60529346

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4473705/02A SU1584404A1 (en) 1988-08-15 1988-08-15 Method of production of cast high-temperature alloys on nickel base

Country Status (1)

Country Link
SU (1) SU1584404A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108754293A (en) * 2018-06-20 2018-11-06 张家港广大特材股份有限公司 A kind of vacuum induction melting technique of GH2132 alloys

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108754293A (en) * 2018-06-20 2018-11-06 张家港广大特材股份有限公司 A kind of vacuum induction melting technique of GH2132 alloys
CN108754293B (en) * 2018-06-20 2020-04-17 张家港广大特材股份有限公司 Vacuum induction melting process of GH2132 alloy

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