Microstructure, mechanical and tribological properties of high velocity oxy fuel thermal spray coating: a review

RK Sharma, RK Das, SR Kumar - Materialwissenschaft und …, 2023 - Wiley Online Library
Iron alloy based amorphous coating materials have enormous potential in wide range of
applications such as petrochemical, aerospace, ocean, and electronic communications due …

Comparative investigation on mechanical properties of iron alloy based coating material: A comprehensive review

RK Sharma, RK Das, SR Kumar - Materialwissenschaft und …, 2023 - Wiley Online Library
The primary focus of this paper is to review the latest developments in iron based
amorphous/nanocrystalline high velocity oxy fuel coatings. The extensive development …

HVOF Deposition, comparative investigation and optimum selection of molybdenum, boron, chromium, and titanium in Iron amorphous composite coatings

RK Sharma, RK Das, SR Kumar - Surface Engineering, 2023 - journals.sagepub.com
The current investigation focuses on the comparative assessment of each alloying element
such as titanium, chromium, boron, and molybdenum on mechanical and solid particle …

[HTML][HTML] Effect of heat treatments on the wear resistance of HVAF and HVOF sprayed tool steel coatings

T Varis, J Lagerbom, T Suhonen, L Raami… - Surface and Coatings …, 2023 - Elsevier
Iron-based coatings are an attractive solution for many wear applications, considering
sustainability requirements such as avoidance of critical raw materials and toxic substances …

Effect of varying chromium and titanium content on corrosion, mechanical and solid particle erosion properties of iron alloy based coating

RK Sharma, RK Das, SR Kumar - Materialwissenschaft und …, 2022 - Wiley Online Library
In the present study, three different series of iron alloy based coating materials with varying
chromium and titanium content (FeMoCSiBCr10, FeMoCSiBCr10Ti10, FeMoCSiBTi10) were …

Effect of chromium–titanium on corrosion and erosion of HVOF coating

RK Sharma, RK Das, SR Kumar - Surface Engineering, 2022 - journals.sagepub.com
The high-velocity oxyfuel spraying (HVOF) method was used to coat Fe–Cr–Ti-based
coating material Fe60Mo5C15Si10Cr0Ti10, Fe50Mo5C15Si10Cr10Ti10 …

[HTML][HTML] Comparative microstructure characteristics and properties of arc-sprayed Fe-based and HVOF-sprayed Ni-based coatings on ASME SA 210 C steel tube

T Widjajanto, DB Darmadi, YS Irawan, F Gapsari - Results in Engineering, 2023 - Elsevier
SA 210C is the material for tube boiler which is generally coated with Fe-based and Ni-
based to increase its resistance at high temperature. The methods of thermal spray coating …

Investigation on Erosion-Corrosion Behavior of Q235 Steel in Liquid-Solid Flow Using Electrochemical Method and Numerical Simulation

F Wang, W Xu, H Huang, C Li, L Chen - International Journal of …, 2022 - Elsevier
With the rapid increase of sand content in crude oil, erosion corrosion has gradually become
the key factor of pipeline failure, especially for the elbow. Therefore, in this paper, the …

Investigation of solid particle erosion behaviour of Fe-Cr alloy coating

RK Sharma, RK Das, SR Kumar - International Journal of …, 2023 - inderscienceonline.com
The purpose of present study was to examine the erosion wear behaviour of Fe-Cr coating
deposited on 316 L steel using HVOF coating technology. Chromium content was varied (0 …

Tribological behavior of sintered electrolytic iron‐zinc stearate added compacts

S Kumar, SR Kumar, SC Vettivel - Materialwissenschaft und …, 2023 - Wiley Online Library
Powder metallurgy is an effective method to give near net shape to powder particles. In this
paper, the influence of powder particle size, lubricant and compaction load on hardness and …