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

DIN Standards Committee Technology of Materials

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DIN EN ISO 4499-1 [CURRENT] references following documents:

Document number Edition Title
ISO 4499-2 2020-07 Hardmetals - Metallographic determination of microstructure - Part 2: Measurement of WC grain size More 
DIN EN ISO 4499-2 2020-11 Hardmetals - Metallographic determination of microstructure - Part 2: Measurement of WC grain size (ISO 4499-2:2020); German version EN ISO 4499-2:2020 More