Review on production processes and mechanical properties of dual phase austempered ductile iron

A Basso, J Sikora - International Journal of Metalcasting, 2012 - Springer
During the last few years, researchers have sought new ductile iron (DI) applications
focusing on the development of mixed microstructures, such as ferritic-bainitic or ferritic …

Influence of intercritical austempering on the microstructure and mechanical properties of austempered ductile cast iron (ADI)

S Panneerselvam, SK Putatunda, R Gundlach… - Materials Science and …, 2017 - Elsevier
The focus of this investigation was to examine the influence of intercritical austempering
process on the microstructure and mechanical properties of low-alloyed austempered …

Effect of austempering times on the microstructures and mechanical properties of dual-matrix structure austempered ductile iron (DMS-ADI)

A Uyar, O Sahin, B Nalcaci, V Kilicli - International Journal of Metalcasting, 2022 - Springer
In this study, the effect of the austempering times on the microstructures and mechanical
properties of dual-matrix structure austempered ductile iron (DMS-ADI) was investigated …

[PDF][PDF] Advances in the metallurgy and applications of ADI

A Nofal - Journal of Metallurgical Engineering, 2013 - academia.edu
The excellent property combination of ADI has opened new horizons for cast iron to replace
steel castings and forgings in many engineering applications with considerable cost …

Effect of the starting microstructure in the formation of austenite at the intercritical range in ductile iron alloyed with nickel and copper

HD Machado, R Aristizabal-Sierra… - International Journal of …, 2020 - Springer
Intercritical austenitizing is a key step on the production of dual-phase austempered ductile
iron. Therefore, understanding the formation of austenite at the intercritical range should …

Effect of the austenitization route on the bainitic reaction kinetics and tensile properties of an alloyed austempered ductile iron

HB Pereira, AP Tschiptschin, H Goldenstein… - International Journal of …, 2021 - Springer
The effect of the austenitization route on the bainitic reaction kinetics of an alloyed (3.2 C–
2.8 Si–1.8 Ni–1.4 Cu–0.4 Mn–0.2 Mo–0.1 Cr) austempered ductile iron was studied. Two …

Development of as-cast dual matrix structure (DMS) ductile iron

SC Murcia, MA Paniagua, EA Ossa - Materials Science and Engineering: A, 2013 - Elsevier
Ductile iron is widely used due to its low cost and higher ductility than other cast irons. There
has been an increased interest during the last years in improving the strength of these …

Influence of austenitising and austempering temperatures on microstructure and properties of dual phase ADI

AD Basso, RA Martinez… - Materials Science and …, 2007 - journals.sagepub.com
The present work describes studies about the influence of processing variables on the
microstructure and properties of dual phase austempered ductile iron (ADI). The upper and …

Comparison of abrasive wear behavior of ductile iron with different dual matrix structures

Y Sahin, V Kilicli, M Ozer, M Erdogan - Wear, 2010 - Elsevier
Abrasive wear behavior of ductile irons with different dual matrix structures has been
investigated. In order to obtain ductile irons with different dual matrix structures an unalloyed …

Effect of microstructure on fatigue strength of intercritically austenitized and austempered ductile irons with dual matrix structures

I Ovali, V Kilicli, M Erdogan - ISIJ international, 2013 - jstage.jst.go.jp
In the present study the fatigue strength of austempered ductile irons with dual matrix
structures (ADI with DMS) has been studied for an unalloyed ductile cast iron. For this …