Sigma phase is a deleterious phase which can be formed in duplex stainless steels (DSSs)
during heat treatment, manufacturing, or welding processes, leading to a decrease of …

Tribology—the study of contacting, sliding surfaces—seeks to explain the fundamental
mechanisms underlying friction, adhesion, lubrication, and wear, and to apply this …

The effects of σ-phase on the corrosion and unidirectional sliding wear behaviour of wrought
duplex stainless steel (DSS) 2205 were investigated. The precipitation of σ-phase was …

Metallic glasses are excellent materials for micromechanical systems, where miniature
components involving mechanical contact require control of friction at the microscopic scale …

Super duplex stainless steel 2507, is a difficult to machine material due to high chromium
content. Knowledge on machinability, weldability and surface treatment of 2507 super …

In this work, the precipitation and the morphology of secondary phases after severe plastic
deformation (SPD) processing followed by an isothermal treatment was investigated. High …

SAF 2507 super duplex stainless steel (SAF 2507 SDSS) is widely used in industrial fields
while its fretting wear mechanism at high temperatures has not been well studied. In this …

The corrosion behavior of 2507 super duplex stainless steel (SDSS) in H2S-free and H2S-
containing acidic environments was investigated. In N2 environment, the dissolution of Fe …

In this research, mechanical and corrosion properties of dissimilar joint between duplex
stainless steel UNS S32750 duplex stainless steel and AISI 321 austenite stainless steel …

The tribocorrosion behavior of 2205 duplex stainless steel was studied in 0.6 M NaCl and
0.6 M Na2SO4. It was found that the presence of the aggressive chloride (Cl−) ion enhanced …