Over the last two decades, many researchers have developed a variety of stainless steel-
based medical implant types, taking full advantage of nanostructuring technologies. In this …

Samples of medium carbon steel were examined after heating between 900ºC-980ºC and
soaked for 45 minutes in a muffle furnace before quenching in palm oil and water …

High Silicon Austempered steels (AHSS) are materials of great interest due to their excellent
combination of high strength, ductility, toughness, and limited costs. These steel grades are …

Since the development of stainless steels over a century ago, they have made significant
contributions to the health of humankind. Stainless steels are a family of cost-effective …

In this article the conventional aluminum hot crown forging process for mass production of
shock absorber assembly is experimentally and numerically studied. The preform design …

In this work, AISI 4340 steel was produced by powder metallurgy. Samples were sintered at
1150oC for 90 min. and then cooled in the furnace. Except to those in the as-sintered …

In this study, the effect of the microstructure, hardness, and cutting speed on main cutting
force and surface roughness in medium carbon microalloyed steel cooled in different …

In this work, the effects of the addition of Nb and Al on the microstructures and tensile
behaviours of micro-alloyed powder metallurgy (PM) steels were investigated. The …

High-cycle fatigue properties of medium carbon microalloyed (MA) steel 38MnVS with
different microstructural characteristics were studied by rotating bending fatigue test. Low …

The effect of cooling rate and Nb on the microstructure and hardness variation in
microalloying medium-carbon non-quenched and tempered steel simulated in a die forging …