Influence of Ion Nitriding Process on the Properties of Zirconia Coating Deposited on Stainless Steel
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| Natura: | Artículo científico |
| Lingua: | en |
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Sociedade Brasileira de Física
2006
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| _version_ | 1866814285037961216 |
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| author | R. Caruso |
| author_facet | R. Caruso |
| contents | Influence of Ion Nitriding Process on the Properties of Zirconia Coating Deposited on Stainless Steel R. Caruso L. Nachez A. Díaz-Parralejo J. Feugeas B. J. Gómez O. de Sanctis Física, Astronomía y Matemáticas Ion nitriding Zirconia coatings Nitrurated coatings ZrO2-3 mol % Y2O3-coated AISI 310 stainless steel was nitrided using plasma produced by dc pulsed dischargein a mixture of N2 and H2 at an equilibrium temperature of 450 oC. Profile chemical analyses with GDOS(glow discharge optical spectroscopy) and XRD showed the formation of Nitrogen/Y-ZrO2 solid solution. Nitrogenatoms enter in the zirconia substituting to the oxygen atoms in the network. Although, the nitrogencontent measured in zirconia coating is greater than the allowed maximum nitrogen content in doped-zirconiasolid solution, the formation of oxynitrides could not be detected. The phase structure was investigated by Xraydiffractometry The mechanical properties were studied by means ultramicrohardness indentation tests. Thenitruration improves the mechanical responses of the ZrO2-3 mol%Y2O3 -coated AISI 310 stainless steel. 2006 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46436554 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.3B Vol.36 |
| format | Artículo científico |
| id | redalyc_46436554 |
| language | en |
| publishDate | 2006 |
| publisher | Sociedade Brasileira de Física |
| spellingShingle | Influence of Ion Nitriding Process on the Properties of Zirconia Coating Deposited on Stainless Steel R. Caruso Física, Astronomía y Matemáticas Ion nitriding Zirconia coatings Nitrurated coatings Influence of Ion Nitriding Process on the Properties of Zirconia Coating Deposited on Stainless Steel R. Caruso L. Nachez A. Díaz-Parralejo J. Feugeas B. J. Gómez O. de Sanctis Física, Astronomía y Matemáticas Ion nitriding Zirconia coatings Nitrurated coatings ZrO2-3 mol % Y2O3-coated AISI 310 stainless steel was nitrided using plasma produced by dc pulsed dischargein a mixture of N2 and H2 at an equilibrium temperature of 450 oC. Profile chemical analyses with GDOS(glow discharge optical spectroscopy) and XRD showed the formation of Nitrogen/Y-ZrO2 solid solution. Nitrogenatoms enter in the zirconia substituting to the oxygen atoms in the network. Although, the nitrogencontent measured in zirconia coating is greater than the allowed maximum nitrogen content in doped-zirconiasolid solution, the formation of oxynitrides could not be detected. The phase structure was investigated by Xraydiffractometry The mechanical properties were studied by means ultramicrohardness indentation tests. Thenitruration improves the mechanical responses of the ZrO2-3 mol%Y2O3 -coated AISI 310 stainless steel. 2006 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46436554 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.3B Vol.36 |
| title | Influence of Ion Nitriding Process on the Properties of Zirconia Coating Deposited on Stainless Steel |
| topic | Física, Astronomía y Matemáticas Ion nitriding Zirconia coatings Nitrurated coatings |
| url | https://www.redalyc.org/articulo.oa?id=46436554 |