SR EN ISO 2738:2026
Materiale metalice sinterizate, cu excepţia aliajelor dure. Materiale metalice sinterizate permeabile. Determinarea densităţii, conţinutului de ulei şi a porozităţii deschise
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.
Status :
In vigoare
Data aprobării : 27.02.2026
Număr de pagini : 22
ICS : 77.160 Metalurgia pulberilor
Comitet tehnic : 46 - Pulberi şi produse sinterizate
- Inlocuieste SR EN ISO 2738:2001
EN