Microstructural development and corrosion behavior of 13Cr–4Ni-1Mo martensitic stainless steel clad

Investigations on Wear Behaviour of AISI 4140 Hot Strip Mill Roller Hardfaced with Martensitic Stainless Steel by Submerged Arc Welding Process

“…Several researchers have performed studies by using SAW process for hardfacing [5,11,12]. Martensitic stainless steels possess excellent wear resistance and found to be the superior option for hardfacing of hot strip mill roller [13]. Vinas et al [11] have examined the degradation of deposited layers on continuous caster rolls to identify the tribological properties of rolls and concluded that the abrasive and the adhesive wear resistance of rolls increases because of the presence of passivates chromium in the weld metal.…”

“…These components are used in several tribological environments which led to adhesive or abrasive wear. Many researchers and steel manufacturing companies consider AISI 4140 as a roller material because it provides wear resistance, corrosion resistance, high impact toughness, hardness and yield strength [11,13,19].…”