prBAS EN ISO 2738:2027

Sintered metal materials, excluding hardmetals - Permeable sintered metal materials - Determination of density, oil content and open porosity


General information
Status:Project
Number of pages:16
Adoption method:Proglašavanje
Language:engleski
Edition:2.
Realization date:24.09.2026
Forseen date for next stage code:05.10.2026
Technical committee:BAS/TC 4, Steel, steel products, non-ferrous metals and alloys
ICS:
77.160, Powder metallurgy

Abstract
This document specifies methods for determining the density (dry density or fully impregnated density), oil content (related to test piece volume and related to open porosity) and open porosity of permeable sintered metal materials. This document applies in particular to porous metal bearings and to structural parts produced by pressing and sintering metal powders.

Lifecycle
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Original document and degree of correspondence
EN ISO 2738:2026, identical
ISO 2738:2026, identical

Relation to BAS standards

Work material

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