Microstructure and Wear Properties of FeCrC, FeW and Feti Modified Iron Based Alloy Coating Deposited by PTA Process on AISI 430 Steel
The plasma transferred arc (PTA) process was used for developing wear resistance of AISI 430 steel substrate. Appropriate quantities of FeCrC, FeW and FeTi powders were combined to create conditions that synthesized M7C3 particles into reinforced Fe-based composite surface coating. The phase transfo...
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doaj-65cb91d3276e43cebaa90f42a97229a62020-11-25T03:33:14ZengPolish Academy of SciencesArchives of Metallurgy and Materials2300-19092014-10-0159392593310.2478/amm-2014-0156amm-2014-0156Microstructure and Wear Properties of FeCrC, FeW and Feti Modified Iron Based Alloy Coating Deposited by PTA Process on AISI 430 SteelTeker T.0Karataş S1Yilmaz S. O.2ADIYAMAN UNIVERSITY, FACULTY OF ENGINEERING, DEPARTMENT OF MATERIALS ENGINEERING, 02040, ADIYAMAN, TURKEYFIRAT UNIVERSITY, FACULTY OF ENGINEERING, DEPARTMENT OF MATERIALS AND METALLURGICAL ENGINEERING, 23119, ELAZIG, TURKEYNAMIK KEMAL UNIVERSITY, CORLU FACULTY OF ENGINEERING, DEPARTMENT OF MECHANICAL ENGINEERING, TEKIRDAG/CORLU, TURKEYThe plasma transferred arc (PTA) process was used for developing wear resistance of AISI 430 steel substrate. Appropriate quantities of FeCrC, FeW and FeTi powders were combined to create conditions that synthesized M7C3 particles into reinforced Fe-based composite surface coating. The phase transformations on new created coated surfaces were comprehensively examined by using a combination of scanning electron microscopy (SEM), microanalysis by energy dispersive spectrometry (EDS), X-Ray diffraction (XRD), microhardness and abrasive wear tests. The microstructure studies of the superficial layers of the coating revealed presence of a mixture of the dendritic phase structure of austenite (γ) and fine eutectic M7C3 carbides. The results show that; the concentrations of the elements (Cr, W, Ti) added as ferroalloys, the size of dendrites formed in the coated surface, the change of hardness of the coated surfaces, the carbide volume rate and thickness of the coating changed by the variation of the processing parameters (ratio of reinforcement particulates and heat input).http://www.degruyter.com/view/j/amm.2014.59.issue-3/amm-2014-0156/amm-2014-0156.xml?format=INTPTAAISI 430Surface Coating |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Teker T. Karataş S Yilmaz S. O. |
spellingShingle |
Teker T. Karataş S Yilmaz S. O. Microstructure and Wear Properties of FeCrC, FeW and Feti Modified Iron Based Alloy Coating Deposited by PTA Process on AISI 430 Steel Archives of Metallurgy and Materials PTA AISI 430 Surface Coating |
author_facet |
Teker T. Karataş S Yilmaz S. O. |
author_sort |
Teker T. |
title |
Microstructure and Wear Properties of FeCrC, FeW and Feti Modified Iron Based Alloy Coating Deposited by PTA Process on AISI 430 Steel |
title_short |
Microstructure and Wear Properties of FeCrC, FeW and Feti Modified Iron Based Alloy Coating Deposited by PTA Process on AISI 430 Steel |
title_full |
Microstructure and Wear Properties of FeCrC, FeW and Feti Modified Iron Based Alloy Coating Deposited by PTA Process on AISI 430 Steel |
title_fullStr |
Microstructure and Wear Properties of FeCrC, FeW and Feti Modified Iron Based Alloy Coating Deposited by PTA Process on AISI 430 Steel |
title_full_unstemmed |
Microstructure and Wear Properties of FeCrC, FeW and Feti Modified Iron Based Alloy Coating Deposited by PTA Process on AISI 430 Steel |
title_sort |
microstructure and wear properties of fecrc, few and feti modified iron based alloy coating deposited by pta process on aisi 430 steel |
publisher |
Polish Academy of Sciences |
series |
Archives of Metallurgy and Materials |
issn |
2300-1909 |
publishDate |
2014-10-01 |
description |
The plasma transferred arc (PTA) process was used for developing wear resistance of AISI 430 steel substrate. Appropriate quantities of FeCrC, FeW and FeTi powders were combined to create conditions that synthesized M7C3 particles into reinforced Fe-based composite surface coating. The phase transformations on new created coated surfaces were comprehensively examined by using a combination of scanning electron microscopy (SEM), microanalysis by energy dispersive spectrometry (EDS), X-Ray diffraction (XRD), microhardness and abrasive wear tests. The microstructure studies of the superficial layers of the coating revealed presence of a mixture of the dendritic phase structure of austenite (γ) and fine eutectic M7C3 carbides. The results show that; the concentrations of the elements (Cr, W, Ti) added as ferroalloys, the size of dendrites formed in the coated surface, the change of hardness of the coated surfaces, the carbide volume rate and thickness of the coating changed by the variation of the processing parameters (ratio of reinforcement particulates and heat input). |
topic |
PTA AISI 430 Surface Coating |
url |
http://www.degruyter.com/view/j/amm.2014.59.issue-3/amm-2014-0156/amm-2014-0156.xml?format=INT |
work_keys_str_mv |
AT tekert microstructureandwearpropertiesoffecrcfewandfetimodifiedironbasedalloycoatingdepositedbyptaprocessonaisi430steel AT karatass microstructureandwearpropertiesoffecrcfewandfetimodifiedironbasedalloycoatingdepositedbyptaprocessonaisi430steel AT yilmazso microstructureandwearpropertiesoffecrcfewandfetimodifiedironbasedalloycoatingdepositedbyptaprocessonaisi430steel |
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1724563888860561408 |