Excellent mechanical properties of nanostructured bainitic steels are primarily related to the
ultra fine scale of their structure constituents. Typically, such structure is exhibited by suitably …

The reasons behind the limited impact toughness of medium manganese, medium carbon
carbide-free bainitic steels has been discussed in this manuscript. Various hot-rolling …

This study presents a comprehensive and innovative approach to tailoring the microstructure
of AISI 9254 steel using a quenching and partitioning (Q&P) process, demonstrating …

In response to the growing interest of the industry in advanced high-strength steels
subjected to extreme operating conditions, two novel grades BainTS and BainNiAlCu …

This paper describes the development and characterisation of bainitic steel for rail
applications based on carbide-free, low-alloy steel. The results show that after rolling and …

The possibility of improving the mechanical and wear performance of steel rails with
conventional compositions, near-eutectoid and without special alloying elements, using a …

To meet the vibration isolation requirements, the twins torsion spring is placed between the
pivot and the clutch, which can make the generator and front gear train run more stably, and …

This paper investigated the effect of soft reduction technique on microstructure evaluation
and toughness of medium carbon steel. The scanning electron microscope (SEM) was used …

Bainitic rails, due to their wear conditions, favorable mechanical properties and mechanical
response under contact fatigue, have been widely investigated in recent years. In this …

It has been reported that a multiphase microstructure with bainite, martensite, and retained
austenite obtained by austempering, or quenching and tempering of spring steel containing …