التفاصيل البيبلوغرافية
| العنوان: |
Role of Molybdenum in Ferrous Powder Metallurgy Alloys: A Systematic Review. |
| المؤلفون: |
Kulkarni, Harshal1 (AUTHOR), Rathore, Sanjay S.1 (AUTHOR), Dabhade, Vikram V.1 (AUTHOR) vikram.dabhade@mt.iitr.ac.in |
| المصدر: |
Steel Research International. Dec2024, p1. 15p. 11 Illustrations. |
| مصطلحات موضوعية: |
*IRON alloys, *IRON metallurgy, *POWDER metallurgy, *STEEL metallurgy, *ALLOY powders |
| مستخلص: |
The objective of the present review is to comprehend the driving force and significance of molybdenum (Mo) utilization in the ferrous powder metallurgy (PM) industry. Although it dates back to 1960, the last four decades are crucial, wherein the full potential of Mo in ferrous PM parts is recognized. Thus, peer‐reviewed publications, conference presentations, and authoritative reports from this period are mainly considered in this review. The review is limited to discussing the influence of Mo on the industry‐relevant attributes, such as hardenability, powder compressibility, sintering performance, mechanical and tribological properties, and machining of ferrous PM alloys. It has been elucidated from the review that Mo alloying is favored in the ferrous PM industry because of its excellent hardenability outcomes while insignificant effects on powder compressibility and lack of oxygen sensitivity that aid in easy sintering of the alloys. Hardenability is a critical property, and it improves the mechanical and tribological performance of Mo‐containing ferrous PM alloys, as discerned herein. It has also been realized that Mo contributes toward improving the machinability of ferrous PM alloys in the form of MoS2. Finally, research opportunities in the utilization of Mo in ferrous PM alloys are discussed in this report. [ABSTRACT FROM AUTHOR] |
| قاعدة البيانات: |
Academic Search Index |