Comparison of Mechanical Properties of Bare and Stellite-21 Coated Aisi 316l, Sprayed By D-Gun Process
Journal Title: International Journal of engineering Research and Applications - Year 2017, Vol 7, Issue 12
Abstract
Present paper describes the mechanical properties of Stellite-21 coated AISI- 316LStainless steel. Specimens were coated using Detonation Gun thermal spray process,with different coating thicknesses of Stellite-21 ranging from 150 μm to 250 μm.Afterwards their properties like tensile strength and impact strength and were evaluatedon the basis of the results obtained from the experimentation. For comparison of substrate andcoated material, graphs were plotted. The coated specimens exhibited superior impactstrength,than that of the bare specimens, whereas the tensile strength of coated specimens decreased marginally with the increase in coating thickness.
Authors and Affiliations
Varinder Singh, Pushpinderjit Singh
Keywords
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- EP ID EP393245
- DOI 10.9790/9622-0712063539.
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