Harina, Lailatul and Maleque, Md. Abdul (2022) Influence of ceramic particles size on the incorporation of SiC into stainless steel material using 480 J/mm heat input for tribological applications. Jurnal TRIBOLOGI, 36. E-ISSN 2289-7232 (In Press)
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Abstract
The objective of the present study is to deposit highly wear resistant silicon carbide (SiC) ceramic particles on Duplex-2205 using tungsten inert gas (TIG) torch arc cladding at a heat input of 480 J/mm. The influence of various SiC ceramic particles size ranging from 20 µm to 100 µm on microstructure, hardness and linear motion reciprocating wear test was studied. Scanning electron microscopy (SEM) and microhardness tester were used to characterize the influence of SiC particle size on duplex stainless steel (DSS). The tribological properties of the cladding layer was examined using a ball-on-disc tribometer. It was found that the hardness properties for 60 µm and 100 µm samples were generally higher than 20 µm and this was believed owing to the presence of the dendrite microstructure. Furthermore, it was found that wear rate and friction coefficient of larger particle size produced better wear resistance. The tribological properties of the clad layer were increased further due to the well dispersion of the dendrites structure in the SiC-DSS layer. The strongest clad layer consisted of 100 µm SiC particle size and had a hardness value of 750 Hv, wear rate of 4.13 mm3/Nm and friction coeficient of 0.49.
| Item Type: | Article (Journal) |
|---|---|
| Additional Information: | 6103/102639 |
| Uncontrolled Keywords: | SiC ceramic particles, Tribological, Duplex stainless Steel, Hardness, Wear |
| Subjects: | T Technology > T Technology (General) > T11.95 Industrial directories T Technology > TA Engineering (General). Civil engineering (General) > TA401 Materials of engineering and construction T Technology > TN Mining engineering. Metallurgy > TN600 Metallurgy T Technology > TS Manufactures > TS200 Metal manufactures. Metalworking |
| Kulliyyahs/Centres/Divisions/Institutes (Can select more than one option. Press CONTROL button): | Kulliyyah of Engineering > Department of Manufacturing and Materials Engineering |
| Depositing User: | Prof Dr. Md Abdul Maleque |
| Date Deposited: | 10 Jan 2023 11:50 |
| Last Modified: | 10 Jan 2023 11:50 |
| URI: | http://irep.iium.edu.my/id/eprint/102639 |
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