2. Getting involved
  3. Standards Committees
  4. NWT
NA 145

DIN Standards Committee Technology of Materials

About NWT Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

DIN EN ISO 3252 [CURRENT] references following documents:

Document number Edition Title
ISO 4492 2017-09 Metallic powders, excluding powders for hardmetals - Determination of dimensional changes associated with compacting and sintering More 
ISO 4497 2020-04 Metallic powders - Determination of particle size by dry sieving More 
ISO 4499-4 2016-02 Hardmetals - Metallographic determination of microstructure - Part 4: Characterisation of porosity, carbon defects and eta-phase content More