ČSN EN ISO 2738 (420868)

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

STANDARD published on 1.6.2026

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The information about the standard:

Designation standards: ČSN EN ISO 2738
Classification mark: 420868
Catalog number: 523522
Publication date standards: 1.6.2026
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: Czech technical standard
Category: Technical standards ČSN

Annotation of standard text ČSN EN ISO 2738 (420868):

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