SU567758A1 - Method of hardening austenitic precipitation-hardening steels - Google Patents
Method of hardening austenitic precipitation-hardening steelsInfo
- Publication number
- SU567758A1 SU567758A1 SU7602343700A SU2343700A SU567758A1 SU 567758 A1 SU567758 A1 SU 567758A1 SU 7602343700 A SU7602343700 A SU 7602343700A SU 2343700 A SU2343700 A SU 2343700A SU 567758 A1 SU567758 A1 SU 567758A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- hardening
- deformation
- aging
- steels
- cold
- Prior art date
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Description
кйпкк, сильно дестабилизировать аустенит,одновременно упрочив его, а затем за счет последующей теплой дефор;мации. и последеформаинрнной выдержки при температурах деформации .. оптимизнровать развитиеKypkk, strongly destabilize austenite, at the same time strengthening it, and then due to the subsequent warm deformation; and post-exposure in situ at deformation temperatures .. optimize development
. преврашени при последующем наГружений .. remaking in subsequent loads.
П р и к/ е р . Ре Cf - Мп сталь 2РХ13АГ10МД2Ф с повышенной стабильностью аустенита (подвергают холодной плас йчвской деформации на 1О-40% при комнатВОЙ Температуре, а затем провод т старение При температурах 600-700 С, привод щее X обедненик твердого раствора легирующими длементами, углеродом и упрочнению аустенита.PRI K / e R. Re Cf - Mp steel 2РХ13АГ10МД2Ф with increased austenite stability (subjected to cold plastic deformation of 1–40% at room temperature, then aging .
Заключительной операцией вл етс .тепла деформаци пр ЗОО-40О С на 1040% и псжледеформаиионна 0,52 часа при этих температурах.The final operation is the heat deformation of 1040% COO-40O С and its deformation of 0.52 hours at these temperatures.
Режим этой обработки выбираетс с таюш : расчетом, {чтобы оптимизировать преврашение при последующем нагружении.The mode of this treatment is selected with the calculation: {in order to optimize the transformation at subsequent loading.
& результате может быть получен высокий уровень прочностных/свойств (э 1вО- 166 КГ/MI/ ,вд- 163-168 кг/мм -) ври удоЕ«1этворитвльной пластичности (о т е-11%, Н - 22-26%).& as a result, a high level of strength / properties can be obtained (e 1VO- 166 KG / MI /, Vd-163-168 kg / mm -) VariYuE «« This is the ductility of plasticity (T e-11%, N - 22-26%) .
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7602343700A SU567758A1 (en) | 1976-04-02 | 1976-04-02 | Method of hardening austenitic precipitation-hardening steels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU7602343700A SU567758A1 (en) | 1976-04-02 | 1976-04-02 | Method of hardening austenitic precipitation-hardening steels |
Publications (1)
Publication Number | Publication Date |
---|---|
SU567758A1 true SU567758A1 (en) | 1977-08-05 |
Family
ID=20655538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU7602343700A SU567758A1 (en) | 1976-04-02 | 1976-04-02 | Method of hardening austenitic precipitation-hardening steels |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU567758A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2641429C1 (en) * | 2016-11-25 | 2018-01-17 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский государственный университет" (ТГУ, НИ ТГУ) | Method to increase strength of stable austenitic steel |
-
1976
- 1976-04-02 SU SU7602343700A patent/SU567758A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2641429C1 (en) * | 2016-11-25 | 2018-01-17 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский государственный университет" (ТГУ, НИ ТГУ) | Method to increase strength of stable austenitic steel |
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