In the manufacturing sector, welding has long been a popular method of combining
materials. Hence, there has been a lot of research in this area, leading to evolution of …

Three nitrogen-rich welding wires with nitrogen content of 0.15%, 0.6% and 0.9% for high
nitrogen stainless steel welding were developed by a modified Schaeffler diagram and …

Duplex stainless steels are commonly used in the chemical as well as in the oil and gas
industry due to their excellent mechanical properties and corrosion resistance. In this …

For the past three centuries, there has been a very high demand for stainless steel for
different applications, due to its corrosion resistance coupled with the good strength and low …

Friction stir welding (FSW) as a solid-state process is an excellent candidate for high
softening temperature materials welding; however, extending the tool life is required to make …

The present study shows the effect of plasma ion nitriding and shot peening process on the
microstructure, tensile, bending strength and hardness of 2205 duplex stainless steel joint …

The development of techniques to improve the welding of super duplex steels is necessary
in order to ensure that the phase balance and properties of the material are not affected …

The duplex stainless steels have many favorable properties attributed to their two-phase
microstructure consisting of almost equal fractions of ferrite and austenite. Therefore, they …

In this paper, high-nitrogen steel (HNS) was joined by vacuum brazing using an Ag–Cu–Ni
filler metal and the effect of brazing temperature and duration time on the evolution of …

High nitrogen steel (HNS) have been widely used in many industrial fields in place of
stainless steels. As we know, the welding is the main fabricating method of the HNS …