Dry sliding wear behavior of treated AISI 304 stainless steel by gas nitriding processes

Sree, K. Ramya; Reddy, G. Keerthi; Prasanna, G. Lakshmi; Saranya, J.; Lakshmi, A. Anitha; Swetha, M.; Raj, Tappa Vineeth; Subbiah, Ram

doi:10.1016/j.matpr.2020.11.624

Cited by 6 publications

(1 citation statement)

References 22 publications

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“…Compared to 303 steel, abrasive wear is more dominant compared to adhesive wear mechanism which can be seen explicitly in Figure 2a. Grooves are formed due to scratches of debris and adhesive wear is overwhelmed [25][26][27]. A mild adhesive wear can be related with metal removal zones on the wear surface.…”

Section: Optical Microscope Investigationsmentioning

confidence: 99%

Determination of the construction material for phononic band gap structures by tribological performance

Yaman,

Türkeş,

Yuksel

2024

Journal of Polytechnic

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This study investigates the tribological performances of commonly used stainless steel alloys (303, 304, 316L, and 420) to determine their suitability as construction materials for periodic structures designed for inertial amplification induced phononic band gap vibration isolators. Stainless steel alloys are extensively employed in engineering structures due to their ability to withstand large stresses and exhibit excellent cyclic loading properties. In this study, stainless steel specimens are examined by dry and lubricated wear test conditions. 420 stainless steel showed highest wear resistant properties for dry and lubricated conditions. Two grades of lubricants are compared in terms of viscosities, and it is revealed that higher viscosity blocked the flow of the lubricant so that semi-dry friction occurred. Low viscosity lubricant enabled less material removal due to friction.

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Section: Optical Microscope Investigationsmentioning

confidence: 99%