SU663193A1 - METHOD FOR THERMAL TREATMENT OF HEAT-RESISTANT ALLOYS BASED ON COBALT - Google Patents

METHOD FOR THERMAL TREATMENT OF HEAT-RESISTANT ALLOYS BASED ON COBALT

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Publication number
SU663193A1
SU663193A1 SU2565407/02A SU2565407A SU663193A1 SU 663193 A1 SU663193 A1 SU 663193A1 SU 2565407/02 A SU2565407/02 A SU 2565407/02A SU 2565407 A SU2565407 A SU 2565407A SU 663193 A1 SU663193 A1 SU 663193A1
Authority
SU
USSR - Soviet Union
Prior art keywords
cobalt
heat
thermal treatment
alloys based
resistant alloys
Prior art date
Application number
SU2565407/02A
Other languages
Russian (ru)
Inventor
Г.Б. Мусин
Original Assignee
Научно-исследовательский машиностроительный институт
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 Научно-исследовательский машиностроительный институт filed Critical Научно-исследовательский машиностроительный институт
Priority to SU2565407/02A priority Critical patent/SU663193A1/en
Application granted granted Critical
Publication of SU663193A1 publication Critical patent/SU663193A1/en

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  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

Способ термической обработки жаропрочных сплавов на основе кобальта, включающий закалку, холодную пластическую деформацию и отпуск, отличающийся тем, что, с целью повышения пластичности и сохранения высокой прочности, закалку проводят при 1210 - 1230C в течение 2 - 4 ч, отпуск проводят при 560 - 600C в течение 1 - 3 ч.The method of heat treatment of high-temperature cobalt-based alloys, including quenching, cold plastic deformation and tempering, characterized in that, in order to improve plasticity and maintain high strength, quenching is carried out at 1210-1230C for 2-4 hours, tempering is carried out at 560 - 600C for 1 to 3 hours.

SU2565407/02A 1978-01-04 1978-01-04 METHOD FOR THERMAL TREATMENT OF HEAT-RESISTANT ALLOYS BASED ON COBALT SU663193A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU2565407/02A SU663193A1 (en) 1978-01-04 1978-01-04 METHOD FOR THERMAL TREATMENT OF HEAT-RESISTANT ALLOYS BASED ON COBALT

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU2565407/02A SU663193A1 (en) 1978-01-04 1978-01-04 METHOD FOR THERMAL TREATMENT OF HEAT-RESISTANT ALLOYS BASED ON COBALT

Publications (1)

Publication Number Publication Date
SU663193A1 true SU663193A1 (en) 2000-01-27

Family

ID=60522870

Family Applications (1)

Application Number Title Priority Date Filing Date
SU2565407/02A SU663193A1 (en) 1978-01-04 1978-01-04 METHOD FOR THERMAL TREATMENT OF HEAT-RESISTANT ALLOYS BASED ON COBALT

Country Status (1)

Country Link
SU (1) SU663193A1 (en)

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