Characterization and Kinetic Analysis of Iron Boride Layer Formed on the GGG 70 Ductile Cast Iron

Simple item page
dc.contributor.authorYalamaç, E
dc.contributor.authorTürkmen, I
dc.contributor.authorFirtina, Ö
dc.date.accessioned2024-07-18T11:39:27Z
dc.date.available2024-07-18T11:39:27Z
dc.description.abstractAn alternative powder-pack boriding powder mixture containing H3BO3 as boron source and commercial boriding powder containing B4C as boronizing agent were used for boriding of GGG 70 type ductile iron. As a result of XRD analysis, while only Fe2B phase was detected on the samples boronized with alternative boriding mixture, besides Fe2B phase, small amount of FeB phase was also determined on the samples boronized with commercial powder. The growth kinetics of the boride layer forming on ductile iron was investigated and compared with literature studies. The value of boron activation energy for ductile iron was calculated as 184.67 kJ/mol. An empirical equation and a regression model were derived to estimate the thicknesses of boride layer as a function of the boriding parameters. The comparisons were made between the experimental boride layer thicknesses with estimated ones and the results were consistent with 99% accuracy.
dc.identifier.issn0972-2815
dc.identifier.other0975-1645
dc.identifier.urihttp://akademikarsiv.cbu.edu.tr:4000/handle/123456789/1663
dc.language.isoEnglish
dc.publisherSPRINGER INDIA
dc.subjectTEMPERING HEAT-TREATMENT
dc.subjectFE2B LAYERS
dc.subjectMECHANICAL-PROPERTIES
dc.subjectDIFFUSION KINETICS
dc.subjectGROWTH-KINETICS
dc.subjectWEAR BEHAVIOR
dc.subjectBORON
dc.subjectMICROSTRUCTURE
dc.subjectTIME
dc.titleCharacterization and Kinetic Analysis of Iron Boride Layer Formed on the GGG 70 Ductile Cast Iron
dc.typeArticle

Files

Collections

Web of Science Koleksiyonu