Résumé
Applies to sintered materials which have been heat treated in such a way that hardness is not uniform in the section to a depth of 5 mm below the surface (by treatments such as carburizing, carbonitriding, nitrocarburizing or sulphidizing). Gives principle, apparatus, sampling and preparation of test pieces, test requirements, expression of results and test report.t.
Informations générales
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État actuel: AnnuléeDate de publication: 1981-12Stade: Annulation de la Norme internationale [95.99]
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Edition: 1Nombre de pages: 2
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Comité technique :ISO/TC 119/SC 3
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Cycle de vie
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Actuellement
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Révisée par
AnnuléeISO 4498:2005