Мақаланы E-mail арқылы жіберу Effect of Medium-Temperature Additional Tempering on the Carbide Phase and Cold Resistance of Heat-Hardenable Steel 09G2SA-A
- Авторлар: Gorynin V.I.1, Kondrat’ev S.Y.2,3, Olenin M.I.1, Mikhailov M.S.1
-
Мекемелер:
- I. V. Gorynin Central Research Institute of Structural Materials “Prometey” of the National Research Center “Kurchatov Institute”
- National Technology Initiative “New Production Technologies” Center at Peter the Great St. Petersburg Polytechnic University
- Peter the Great St. Petersburg Polytechnic University
- Шығарылым: Том 60, № 11-12 (2019)
- Беттер: 722-727
- Бөлім: Article
- URL: https://journal-vniispk.ru/0026-0673/article/view/236489
- DOI: https://doi.org/10.1007/s11041-019-00346-w
- ID: 236489
Дәйексөз келтіру
Ашық рұқсат
Рұқсат берілді
Тек жазылушылар үшін
Аннотация
The interrelation between the fine structure and the cold resistance of forgings and rolled sheets from ferritic-pearlitic steel 09G2SA-A after heat hardening and additional tempering at 450°C is studied. The additional medium-temperature tempering is shown to raise effectively the cold resistance of the steel due to coagulation and spheroidization of the cementite-type carbides, which make the structure of the steel more equilibrium.
Авторлар туралы
V. Gorynin
I. V. Gorynin Central Research Institute of Structural Materials “Prometey” of the National Research Center “Kurchatov Institute”
Email: petroprom2013@yandex.ru
Ресей, St. Petersburg
S. Kondrat’ev
National Technology Initiative “New Production Technologies” Center at Peter the Great St. Petersburg Polytechnic University; Peter the Great St. Petersburg Polytechnic University
Хат алмасуға жауапты Автор.
Email: petroprom2013@yandex.ru
Ресей, St. Petersburg; St. Petersburg
M. Olenin
I. V. Gorynin Central Research Institute of Structural Materials “Prometey” of the National Research Center “Kurchatov Institute”
Email: petroprom2013@yandex.ru
Ресей, St. Petersburg
M. Mikhailov
I. V. Gorynin Central Research Institute of Structural Materials “Prometey” of the National Research Center “Kurchatov Institute”
Email: petroprom2013@yandex.ru
Ресей, St. Petersburg
Қосымша файлдар
