Austenitic Manganese Steel: A Possibility of Life

Bangshidhar Goswami, Kumari Shipra Suman, Atul Kumar, Abishek Kumar Singh, Diwakar Suman, Bijoy Kumar Singh, Amit Kumar Sinha, Tridib Kumar Pathak

Abstract


Hadfield manganese steels are traditionally used in technologies. Instability in microhardness appears from subsurface multi-twin formation than dislocations or grain boundaries. Increasing load needs new materials than Hadfield manganese steel, which can form uniformity in properties after joining. Austenitic manganese steel has high manganese content (10%–14% wt Mn). Characteristics of austenitic manganese steel are good in toughness, ductility, and wear resistance. Martempering has prescribed to be the best heat treatment after cast formation to remove embrittling carbides from microstructure.


Keywords


austenite; crusher jaws; Hadfield manganese steel; hardness; manganese; railway point; toughness

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References


Cite this Article: Bangshidhar Goswami, Kumari Shipra Suman, Atul Kumar, Abhishek Kumar Singh, Diwakar Suman, Bijay Kumar Singh, Amit Kumar Sinha, Tridib Kumar Pathak. Hard Facing Spelt Forever Remains. International Journal of Electro Mechanics and Mechanical Behaviour. 2019; 1(2): 29–44p.


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