SU621762A1 - Method of heat treatment of welded articles - Google Patents

Method of heat treatment of welded articles

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Publication number
SU621762A1
SU621762A1 SU762375671A SU2375671A SU621762A1 SU 621762 A1 SU621762 A1 SU 621762A1 SU 762375671 A SU762375671 A SU 762375671A SU 2375671 A SU2375671 A SU 2375671A SU 621762 A1 SU621762 A1 SU 621762A1
Authority
SU
USSR - Soviet Union
Prior art keywords
heat treatment
welded articles
articles
welded
product
Prior art date
Application number
SU762375671A
Other languages
Russian (ru)
Inventor
Николай Вячеславович Зимин
Георгий Федорович Головин
Евгений Михайлович Иевлев
Александр Аркадьевич Соболь
Николай Александрович Богатов
Иван Иванович Бурняшев
Игорь Ильич Пичурин
Валерий Валентинович Челышев
Original Assignee
Предприятие П/Я А-3602
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 Предприятие П/Я А-3602 filed Critical Предприятие П/Я А-3602
Priority to SU762375671A priority Critical patent/SU621762A1/en
Application granted granted Critical
Publication of SU621762A1 publication Critical patent/SU621762A1/en

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  • Heat Treatment Of Articles (AREA)

Description

3 150-200°С, нагрев издели  до температурь закалки, закалку и отпуск, отличающийс  тем, что, с целью повышени  пластичиости и ударной в зкости, нагрев издеЛИЯ до температуры закалки производ т на5 глубину не более одной трети сечени  издели / 4 2. Способ по п. 1, отличающийс  тем. что провод т скоростной отпуск при температуре А С; +(20+40°С). Источники информации, прин тые во внимание при экспертизе 1. Авторское свидетельство СССР Л 500272, С 21D 9/50, 1974.3 150-200 ° C, heating the product to quenching temperature, quenching and tempering, characterized in that, in order to increase plasticity and toughness, the product is heated to the quenching temperature at a depth of not more than one third of the product section / 4 2. The method of claim 1, wherein that high-speed tempering is carried out at temperature A C; + (20 + 40 ° С). Sources of information taken into account in the examination 1. USSR author's certificate L 500272, C 21D 9/50, 1974.

SU762375671A 1976-06-21 1976-06-21 Method of heat treatment of welded articles SU621762A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU762375671A SU621762A1 (en) 1976-06-21 1976-06-21 Method of heat treatment of welded articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU762375671A SU621762A1 (en) 1976-06-21 1976-06-21 Method of heat treatment of welded articles

Publications (1)

Publication Number Publication Date
SU621762A1 true SU621762A1 (en) 1978-08-30

Family

ID=20666805

Family Applications (1)

Application Number Title Priority Date Filing Date
SU762375671A SU621762A1 (en) 1976-06-21 1976-06-21 Method of heat treatment of welded articles

Country Status (1)

Country Link
SU (1) SU621762A1 (en)

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