SU1082048A1 - METHOD OF THERMAL TREATMENT OF BERYLLIUM BRONZE - Google Patents

METHOD OF THERMAL TREATMENT OF BERYLLIUM BRONZE

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Publication number
SU1082048A1
SU1082048A1 SU3470692/02A SU3470692A SU1082048A1 SU 1082048 A1 SU1082048 A1 SU 1082048A1 SU 3470692/02 A SU3470692/02 A SU 3470692/02A SU 3470692 A SU3470692 A SU 3470692A SU 1082048 A1 SU1082048 A1 SU 1082048A1
Authority
SU
USSR - Soviet Union
Prior art keywords
stage
beryllium bronze
thermal treatment
cycle
aging
Prior art date
Application number
SU3470692/02A
Other languages
Russian (ru)
Inventor
Е.Н. Власов
А.И. Еремин
Г.Ф. Прохорова
О.В. Барсукова
Original Assignee
Е.Н. Власов
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 Е.Н. Власов filed Critical Е.Н. Власов
Priority to SU3470692/02A priority Critical patent/SU1082048A1/en
Application granted granted Critical
Publication of SU1082048A1 publication Critical patent/SU1082048A1/en

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Abstract

1. Способ термической обработки бериллиевой бронзы, включающий три цикла двухступенчатого старения при постоянной температуре первой ступени и температуре второй ступени выше первой, отличающийся тем, что, с целью повышения точности и стабильности деталей, старение на первой ступени осуществляют при 210-240°С, на второй ступени: первого цикла - при 270-280°С, второго цикла - при 290-305°С, третьего цикла - при 310-320°С.2. Способ по п.1, отличающийся тем, что выдержку на первой ступени осуществляют в течение 0,3-0,5 ч, на второй ступени - 1-1,1 ч.1. The method of heat treatment of beryllium bronze, which includes three cycles of two-stage aging at a constant temperature of the first stage and a temperature of the second stage above the first, characterized in that, in order to improve the accuracy and stability of parts, aging in the first stage is carried out at 210-240 ° C, at the second stage: the first cycle - at 270-280 ° С, the second cycle - at 290-305 ° С, the third cycle - at 310-320 ° С.2. The method according to claim 1, characterized in that the exposure at the first stage is carried out for 0.3-0.5 h, at the second stage - 1-1.1 h

SU3470692/02A 1982-07-20 1982-07-20 METHOD OF THERMAL TREATMENT OF BERYLLIUM BRONZE SU1082048A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU3470692/02A SU1082048A1 (en) 1982-07-20 1982-07-20 METHOD OF THERMAL TREATMENT OF BERYLLIUM BRONZE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU3470692/02A SU1082048A1 (en) 1982-07-20 1982-07-20 METHOD OF THERMAL TREATMENT OF BERYLLIUM BRONZE

Publications (1)

Publication Number Publication Date
SU1082048A1 true SU1082048A1 (en) 2005-07-27

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ID=60524332

Family Applications (1)

Application Number Title Priority Date Filing Date
SU3470692/02A SU1082048A1 (en) 1982-07-20 1982-07-20 METHOD OF THERMAL TREATMENT OF BERYLLIUM BRONZE

Country Status (1)

Country Link
SU (1) SU1082048A1 (en)

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