Отправить статью по E-mail Increase in Ductility of High Carbon Steel Due to Accelerated Precipitation of Cementite
- Авторы: Ali M.1, UlHaq E.2, Ibrahim A.1, Abdul Karim M.R.3, Ali A.1, Fayyaz M.1, Khera F.K.1
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Учреждения:
- Institute of Advanced Materials, Bahauddin Zakariya University
- Department of Engineering for Innovations, University of Salento
- Department of Applied Science and Technology, Turin Polytechnic University
- Выпуск: Том 59, № 5-6 (2017)
- Страницы: 294-296
- Раздел: Article
- URL: https://journal-vniispk.ru/0026-0673/article/view/235713
- DOI: https://doi.org/10.1007/s11041-017-0145-6
- ID: 235713
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Аннотация
Eutectoid steel AISI 1080 is studied after annealing at 850°C and thermal cycling treatment (TCT) that involves heating at a rate of 10 K/min to 775°C, holding for 10 min, and cooling at a rate of 95 K/min. An increase is established in the content of cementite precipitating over austenite grain boundaries, and relative elongation with retention of yield and ultimate strengths with an increase in number of TCT cycles. After five cycles relative elongation reaches 29% with ultimate strength of 670 MPa.
Об авторах
Muhammad Ali
Institute of Advanced Materials, Bahauddin Zakariya University
Автор, ответственный за переписку.
Email: muhammad.ali@bzu.edu.pk
Пакистан, Multan
Ehsan UlHaq
Department of Engineering for Innovations, University of Salento
Email: muhammad.ali@bzu.edu.pk
Италия, Lecce
Ather Ibrahim
Institute of Advanced Materials, Bahauddin Zakariya University
Email: muhammad.ali@bzu.edu.pk
Пакистан, Multan
Muhammad Abdul Karim
Department of Applied Science and Technology, Turin Polytechnic University
Email: muhammad.ali@bzu.edu.pk
Италия, Turin
A. Ali
Institute of Advanced Materials, Bahauddin Zakariya University
Email: muhammad.ali@bzu.edu.pk
Пакистан, Multan
M. Fayyaz
Institute of Advanced Materials, Bahauddin Zakariya University
Email: muhammad.ali@bzu.edu.pk
Пакистан, Multan
F. Khera
Institute of Advanced Materials, Bahauddin Zakariya University
Email: muhammad.ali@bzu.edu.pk
Пакистан, Multan
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