Mechanical Properties of Stellite-6 coated AISI 316L Stainless Steel

Materiálové Inžinierstvo

卷:22

Amit Handa¹  Pushpinderjit Singh² 

[1] Professor, Department of Mechanical Engineering, RIMT-IET, Mandi Gobindgarh.;

[2] Research Scholar, RIMT-IET, Mandi Gobindgarh. Punjab, India;

关键词: Thermal spray coating, Tensile strength, Charpy impact test, Stellite-6 alloy, microhardness.;   

DOI  :  

来源: DOAJ

【 摘 要 】

Present paper describes the mechanical properties of Stellite-6 coated AISI 316 L stainless steel. Specimens were coated using Detonation Gun thermal spray process, with different coating thicknesses of Stellite-6 ranging from 50 µm to 150 µm. Afterwards their properties like tensile strength, impact strength and micro hardness were evaluated on the basis of the results obtained from the experimentation. For comparison of substrate and coated material the graphs were plotted. The coated specimens exhibited superior impact strength and microhardness than that of the bare specimens, whereas the tensile strength of coated specimens decreased marginally with the increase in coating thickness.

【 授权许可】

Unknown