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AUSTEMPERED DUCTILE IRON

By
Hasan Avdušinović ,
Hasan Avdušinović
Contact Hasan Avdušinović

University of Zenica, Zenica, Bosnia and Herzegovina

Šehzudin Dervišević ,
Šehzudin Dervišević

Pobjeda Tešanj d.d- Livnica Turbe, Travnik, Bosnia and Herzegovina

Almaida Gigović-Gekić
Almaida Gigović-Gekić

University of Zenica, Zenica, Bosnia and Herzegovina

Abstract

Austempered Ductile Iron is a class of ductile iron subjected to a specific heat treatment process (austenitization and austempering). The heat treatment gives to that type of Ductile Iron an excellent mechanical properties and an especially good strength-to-weight ratio. However, designers in most cases are unfamiliar with this material that can compete
favorably with other type of metallic materials (steel, aluminum, etc). The high tensile strength of ADI is the result of its unique ausferrite microstructure. In this paper, an example of Ductile iron sample production is presented.

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Citation

This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. 

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