2015
DOI: 10.1590/0104-9224/si2001.05
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Liga NiCrSiBC: Microestrutura e Dureza de Revestimentos Processados a Arco e a Laser

Abstract: Este é um artigo publicado em acesso aberto (Open Access) sob a licença Creative Commons Attribution Non-Commercial, que permite uso, distribuição e reprodução em qualq'uer meio, sem restrições desde que sem fins comerciais e que o trabalho original seja corretamente citado.Recebido: 21 Jan., 2015 Aceito: 13 Mar., 2015 E-mails: leandro.tools@gmail.com (LJS), sofmat@ufpr.br (ASCMDO)Resumo: A técnica de processamento é determinante sobre características de um revestimento. Isso porque o aporte térmico, que depen… Show more

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Cited by 4 publications
(2 citation statements)
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“…The strength of colmonoy alloys (NiCrSiBC) can be increased by the formation of precipitates such as borides and carbides. Some studies of the alloys of the NiCrSiBC family deposited by laser cladding on a steel substrate showed the presence predominantly of the intermediate phases formed, in the form of carbides, borides, and silicides: CrB, Cr5B3, Ni4B3, Cr5B3, Cr7C3, and Ni3Si [9,10].…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation
“…The strength of colmonoy alloys (NiCrSiBC) can be increased by the formation of precipitates such as borides and carbides. Some studies of the alloys of the NiCrSiBC family deposited by laser cladding on a steel substrate showed the presence predominantly of the intermediate phases formed, in the form of carbides, borides, and silicides: CrB, Cr5B3, Ni4B3, Cr5B3, Cr7C3, and Ni3Si [9,10].…”
Section: Introductionmentioning
confidence: 99%
“…Although welding deposition processes are widely used and applied, the substrate, which is usually stainless steel, has a high iron content, which can change the composition of the coating, causing the phenomenon known as dilution. The alloys of the NiCrSiBC family are very sensitive to the presence of the iron element, which results in a change in their microstructure and consequently in some mechanical properties, as observed in the works [9,11,12].…”
Section: Introductionmentioning
confidence: 99%