Plasma transferred arc welding (PTAW) is one of the outstanding overlay coating technique
used in numerous industries including pressure vessel, automotive, chemical, nuclear, etc …

Ni-based composite coatings with a high content of tungsten carbides (Stelcar 65 composite
coatings) were synthesized by plasma transferred arc (PTA) hardfacing. The welding …

The aspects of investigation on surface characterisation and role of material for various
applications of petroleum, gas refineries, marine, aerospace, etc. have spurred in this era …

Ni–P coated Si3N4 reinforced Al6061 composites were fabricated by liquid metallurgy route.
Percentage of reinforcement was varied from 4wt% to 10wt% in steps of 2. The developed …

The aim of this article is to minimize the premature failure of slurry pipelines caused due to
slurry abrasive wear by depositing NiCrBSi and NiCrBSi-WC composite hardfacings on 304 …

Wear by slurry abrasion is a potential problem in engineering components subjected to
particulate flow. The life of the components under slurry abrasive wear situations is primarily …

Research on plasma transferred arc (PTA) coatings has increased contemplation due to its
augmented appropriateness which results from the advanced materials used in applications …

The control of Fe dilution and carbide dissolution plays a vital role on the performance of
metal matrix composite hardfacings. In this paper, the NiCrBSi–WC composite hardfacing is …

In this study, the surface of AISI 430 stainless steel was alloyed with B4C using the plasma
transferred arc welding hardface coating method and the effect of Ti addition was examined …

Slurry abrasion is a potential problem in industrial components such as slurry pumps,
pipelines carrying ore and mineral slurries and extruders. The present work reports slurry …