Microstructural and mechanical properties of hot deformed AISI 4340 steel produced by powder metallurgy

Autor: Yirik Ayşe Gözde, Gündüz Süleyman, Taştemür Demet, Erden Mehmet Akif

Publikováno v: Science of Sintering, Vol 55, Iss 1, Pp 45-56 (2023)

In this work, AISI 4340 steel was produced by powder metallurgy. Samples were sintered at 1150°C for 90 min. and then cooled in the furnace. Except to those in the as-sintered condition, one of the produced samples was homogenized at 1150°C for

Externí odkaz: https://doaj.org/article/66cb9d566df14ac390fa6c10531305ea

The investigation of the effect of cu addition on the Nb-V microalloyed steel produced by powder metallurgy

Autor: Erden Mehmet Akif, Erer Ahmet Mustafa, Odabaşi Çağrı, Gündüz Süleyman

Publikováno v: Science of Sintering, Vol 54, Iss 2, Pp 153-167 (2022)

In this work, the effect of Cu content on the microstructures, mechanical properties and electrical conductivity of Nb-V added microalloyed powder metallurgy (PM) steels were investigated. Microalloyed steel samples were pressed at 750 MPa and sin

Externí odkaz: https://doaj.org/article/6aeb0ae5fe894f34bf9440766fdb2311

Effect of TiC, TiN, and TiCN on microstructural, mechanical and tribological properties of PM steels

Autor: Erden Mehmet Akif, Tasliyan Mehmet Furkan, Akgul Yasin

Publikováno v: Science of Sintering, Vol 53, Iss 4, Pp 497-508 (2021)

Developments in sintering of powder mixtures contributed growth of steel production via powder metallurgy. This study aims to improve the mechanical and tribological properties of carbon steels produced via powder metallurgy. For this purpose, P/M

Externí odkaz: https://doaj.org/article/066bb1713c444cdc9b017f336cb2921e

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Evaluation of the mechanical properties and machinability of chromium and molybdenum-added powder metallurgy steels.

Autor: Vassouf, Abdul Rahman, Akgün, Mahir, Erden, Mehmet Akif

Publikováno v: Proceedings of the Institution of Mechanical Engineers: Part E: Journal of Process Mechanical Engineering (Sage Publications, Ltd.); Apr2024, Vol. 238 Issue 2, p674-686, 13p