Mechanical alloying of the fe-cr mixture and stabilization of the sintered nanostructure by carbon addition

被引：0

作者：

Amirouche, Saïfi ^{[1
,2
]}

Bezzazi, Boudjema ^{[2
]}

Nechiche, Mustapha ^{[3
]}

Azem, Said ^{[3
]}

机构：

[1] Center for Scientific and Technical Research in Physico-chemical Analysis (CRAPC), Tipasa, Bou Ismail, Algeria

[2] Materials, Processes and Environment Research Unit (M.P.E.R.U.), Boumerdes University, Algeria

[3] Mechanical Engineering department, Mouloud Mammeri University of Tizi-Ouzou, Algeria

来源：

UPB Scientific Bulletin, Series B: Chemistry and Materials Science | 2021年 / 83卷 / 02期

关键词：

Binary alloys - Crystallite size - Iron alloys - Carbon - Chromium alloys - Chromium compounds - Nanostructures - Scanning electron microscopy - Carbides - Mechanical alloying - Mixtures;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

The present work concerns the mechanical alloying of the iron-chromium mixture (Fe20% Cr) and the evolution of the crystallite size before and after sintering at high temperature. A study was conducted on the stability of the nanostructure of the sintered material. The effect of adding carbon on the structure and the crystallite size was studied for the sintered material. The X-ray diffraction technique was used to identify the new phases and measure the crystallite size as well as the microstrains induced by mechanical alloying. Scanning electron microscopy revealed structural changes in the milled and sintered material. © 2021, Politechnica University of Bucharest. All rights reserved.

引用

页码：259 / 272

共 50 条

[21] Effects of Alloying Elements on the Properties of Fe-Cr Alloys for SOFC Interconnects
Kim, Do-Hyeong
Jun, Jae Ho
Kim, Seung Goo
Jun, Joong Hwan
JOURNAL OF THE KOREAN CERAMIC SOCIETY, 2005, 42 (12) : 833 - 841
[22] PASSIVATION OF FE-CR ALLOYS PREPARED BY LASER-SURFACE ALLOYING
MOORE, PG
MCCAFFERTY, E
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1981, 128 (06) : 1391 - 1393
[23] Activities of carbon and nitrogen in Fe-Cr and Fe-Cr-Ni melts
Ma, ZT
Janke, D
STEEL RESEARCH, 1999, 70 (12): : 491 - 495
[24] Influence of ultrafine Fe-Cr powder on properties of Fe-based sintered material
Cheng, Wen-Kong
Chen, Hua
Liu, Yong-Bing
Li, Yue-Ying
Cailiao Rechuli Xuebao/Transactions of Materials and Heat Treatment, 2007, 28 (04): : 22 - 25
[25] Effect of various alloying elements on diamond growth on Fe-Cr steels
Li, Y. S.
Yang, Q.
Xiao, C.
Hirose, A.
THIN SOLID FILMS, 2008, 516 (10) : 3089 - 3093
[26] Activities of carbon and nitrogen in Fe-Cr and Fe-Cr-Ni melts
Steel Res, 12 (491-495):
[27] Mechanical and microstructural investigations of nitrided Fe-Cr layers
Sennour, M
Jacq, C
Esnouf, C
JOURNAL OF MATERIALS SCIENCE, 2004, 39 (14) : 4533 - 4541
[28] Mechanical Alloying of Elemental Powders into Nanocrystalline (NC) Fe-Cr Alloys: Remarkable Oxidation Resistance of NC Alloys
Raman, R. K. Singh
METALS, 2021, 11 (05)
[29] Mechanical and microstructural investigations of nitrided Fe-Cr layers
M. Sennour
C. Jacq
C. Esnouf
Journal of Materials Science, 2004, 39 : 4533 - 4541
[30] Study of magnetic properties of sintered alloy Fe-Cr ODS using VSM
Salam, R.
Dimyati, A.
Mujamilah
Silalahi, M.
9TH SEMINAR ON MAGNETIC MATERIALS (9TH SMM), 2018, 1091

← 1 2 3 4 5 →