Enviar artigo por via de e-mail Two-Stage Heat Treatment of Steel 30CrMnSi and Its Optimization
- Autores: Nekouei R.K.1, Akhaghi R.2, Tahmasebi R.3, Ravanbakhsh A.1, Moghaddam A.J.4
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Afiliações:
- School of Metallurgy and Materials Engineering, University College of Engineering, University of Tehran
- School of Metallurgy and Materials Engineering, Iran University of Science & Technology
- Department of Mining and Metallurgical Engineering, Amirkabir University of Technology
- Material Science and Engineering Faculty, K. N. Toosi University of Technology
- Edição: Volume 58, Nº 5-6 (2016)
- Páginas: 362-368
- Seção: Treatment
- URL: https://journal-vniispk.ru/0026-0673/article/view/234954
- DOI: https://doi.org/10.1007/s11041-016-0018-4
- ID: 234954
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Resumo
The effect of cooling medium on the microstructure and mechanical properties of steel 30CrMnSi is studied after different heat treatment. Microstructure is studied by scanning electron microscopy, energy dispersion analysis, and fractography. Impact strength, shear punch stress, friction coefficient, and wear resistance in pin-on-disk tests are determined. Phase transformations with tempering are studied by dilatometry. A heat treatment regime providing an optimum set of steel properties is proposed.
Sobre autores
Rasoul Nekouei
School of Metallurgy and Materials Engineering, University College of Engineering, University of Tehran
Autor responsável pela correspondência
Email: r.nekouei@ut.ac.ir
Irã, Tehran
Reza Akhaghi
School of Metallurgy and Materials Engineering, Iran University of Science & Technology
Email: r.nekouei@ut.ac.ir
Irã, Tehran
Rouhollah Tahmasebi
Department of Mining and Metallurgical Engineering, Amirkabir University of Technology
Email: r.nekouei@ut.ac.ir
Irã, Tehran
Arsalan Ravanbakhsh
School of Metallurgy and Materials Engineering, University College of Engineering, University of Tehran
Email: r.nekouei@ut.ac.ir
Irã, Tehran
Ali Moghaddam
Material Science and Engineering Faculty, K. N. Toosi University of Technology
Email: r.nekouei@ut.ac.ir
Irã, Tehran
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