• Dr.M.Shunmuga Priyan
• Kova Anil
• M.S.Maneesh
• S.Midhun Kumar
• Sinto P Sebi

In this work determined the Influences of surface treated and wear resistance of cast iron disc fabricated by Physical Vapor Deposition (PVD) coating. PVD is used to produce many items which require thin films for mechanical, optical, chemical or electronic functions. After the coating process has been completed the roughness of each coated and uncoated material has been carried out. Ensure that the weight of the materials should be checked before the wear test is to be performed. Now the wear performance of the coated and uncoated materials should be carried out, in order to achieve the low co-efficient of friction in coated materials than the uncoated materials by using Pin-On-Disc apparatus (ASTM G99) having Tribological Data Acquisition System, Again the weight of the materials should determine the weight loss of each materials. The results of the tests revealed that Tin Metal Coated exhibited a lower wear compared to the plain Cast iron, additionally, testing of the weight loss of the uncoated and coated specimens were increased or •decreased due to •applied load and sliding distances, and also determined low coefficient of friction and wear losses were carried out. The single layered Tin metal powder deposition showed the greatest improvement in tribology performance.

"Influences of surface treated and wear resistance of cast iron disc fabricated by PVD coating", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 7, page no.e549-e556, July-2022, Available :http://www.jetir.org/papers/JETIR2207469.pdf

"Influences of surface treated and wear resistance of cast iron disc fabricated by PVD coating", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 7, page no. ppe549-e556, July-2022, Available at : http://www.jetir.org/papers/JETIR2207469.pdf