EFFECT OF TIME ON THE COMPOUND LAYER FORMED DURING SALT BATH NITRIDING OF AISI 4140 STEEL

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dc.contributor.authorGhelloudj Elhadj
dc.contributor.authorHannachi Med Tahar
dc.contributor.authorDjebaili Hamid
dc.date.accessioned2024-02-13T01:43:14Z
dc.date.available2024-02-13T01:43:14Z
dc.date.issued2018-12-01
dc.descriptionThis research was carried out to study the effect of time on the compound layer of AISI 4140 steel in salt bath nitriding. The nitriding process were implemented on AISI 4140 steel in salt bath component for different times (from 1 h to 10 h) at 580 °C. Samples of AISI 4140 steel were treated and characterized (at surface and core of samples) through the following technique: optical microscopy, scanning electron microscopy, X-ray diffraction (XRD) and microhardness tester. Shows that thick compound layers are formed during continuous salt bath nitriding. The thickness of the compound layer and surface hardness increases with increasing time.
dc.description.abstractThis research was carried out to study the effect of time on the compound layer of AISI 4140 steel in salt bath nitriding. The nitriding process were implemented on AISI 4140 steel in salt bath component for different times (from 1 h to 10 h) at 580 °C. Samples of AISI 4140 steel were treated and characterized (at surface and core of samples) through the following technique: optical microscopy, scanning electron microscopy, X-ray diffraction (XRD) and microhardness tester. Shows that thick compound layers are formed during continuous salt bath nitriding. The thickness of the compound layer and surface hardness increases with increasing time.
dc.identifier.issnhttps://www.researchgate.net/publication/329603725_Effect_of_time_on_the_compound_layer_formed_during_salt_bath_nitriding_of_AISI_4140_steel
dc.identifier.urihttp://dspace.univ-khenchela.dz:4000/handle/123456789/572
dc.language.isoen
dc.publisherActa Metallurgica Slovaca
dc.relation.ispartofseriesVol. 24, 2018, No. 4, p. 280-286
dc.titleEFFECT OF TIME ON THE COMPOUND LAYER FORMED DURING SALT BATH NITRIDING OF AISI 4140 STEEL
dc.typeArticle
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