SU1216986A1 - Способ термической обработки хромистой стали - Google Patents

Способ термической обработки хромистой стали

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Publication number
SU1216986A1
SU1216986A1 SU3759020/02A SU3759020A SU1216986A1 SU 1216986 A1 SU1216986 A1 SU 1216986A1 SU 3759020/02 A SU3759020/02 A SU 3759020/02A SU 3759020 A SU3759020 A SU 3759020A SU 1216986 A1 SU1216986 A1 SU 1216986A1
Authority
SU
USSR - Soviet Union
Prior art keywords
thermal treatment
steel
chrome steel
tempering
neutrons
Prior art date
Application number
SU3759020/02A
Other languages
English (en)
Inventor
В.И. Голованов
В.К. Шамардин
А.В. Повстянко
А.В. Кучкин
Original Assignee
В.И. Голованов
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.И. Голованов filed Critical В.И. Голованов
Priority to SU3759020/02A priority Critical patent/SU1216986A1/ru
Application granted granted Critical
Publication of SU1216986A1 publication Critical patent/SU1216986A1/ru

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  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

Способ термической обработки хромистой стали, преимущественно облучаемой нейтронами при температуре до 450C, включающий закалку и отпуск при 770 - 780C, отличающийся тем, что, с целью повышения пластичности стали, после отпуска сталь нагревают до 1000 - 1200C, выдерживают в течение времени (0,05 - 0,5)S, где S - толщина детали в миллиметрах, и охлаждают со скоростью (100 - 150) 1/S град.
SU3759020/02A 1984-06-26 1984-06-26 Способ термической обработки хромистой стали SU1216986A1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3759020/02A SU1216986A1 (ru) 1984-06-26 1984-06-26 Способ термической обработки хромистой стали

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3759020/02A SU1216986A1 (ru) 1984-06-26 1984-06-26 Способ термической обработки хромистой стали

Publications (1)

Publication Number Publication Date
SU1216986A1 true SU1216986A1 (ru) 2001-11-10

Family

ID=60539562

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3759020/02A SU1216986A1 (ru) 1984-06-26 1984-06-26 Способ термической обработки хромистой стали

Country Status (1)

Country Link
SU (1) SU1216986A1 (ru)

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