Affiliation:
1. Technical University Freiberg
2. Institute of Metal Forming
Abstract
This paper focusses on the development of materials for exhaust gas components. The present work will focus on a ferritic SiMo-cast iron to create an economic alternative to the austenitic D5S. Aluminum and silicon are essential for this material development because they increase the transformation temperature. They also improve the durability of the protective oxide layer. Additionally, aluminum improves the high temperature mechanical properties by precipitation of a kappa-phase. The ferritic SiMoAl cast iron shows very good oxidation resistance and also mechanical properties.
Publisher
Trans Tech Publications, Ltd.
Subject
Mechanical Engineering,Mechanics of Materials,Condensed Matter Physics,General Materials Science
Reference7 articles.
1. I. Anžel, High Temperature Oxidation of Metals and Alloys, Metalurgija - Journal of Metallurgy 13 (2007) 325-336.
2. M.B.G. Castro et. al, A thermodynamic approach to the compatibility of materials combinations for recycling, Resources, Conservation and Recycling 43 (2004) 1-19.
3. M. J. Kadhim, Microstructure and High Temperature Oxidation Behavior of Aluminum Alloyed Cast Irons, Modern Applied Science 4 (2010) 130-135.
4. S. Ghosh, A. Prodhan, N. Mohanty and A. K. Chakrabarti, A Study on the Oxidation Characteristics of Cast Irons Containing Aluminum, Oxid Met 45 (1996) 109-131.
5. C. Bartels, R. Gerhards, H. Hanselka, and K. Herfurth, Gusseisen mit Kugelgraphit: Herstellung - Eigenschaften – Anwendung, Konstruieren + Giessen 32 (2007) 1-98.
Cited by
7 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献