Hardmetals — Metallographic determination of porosity and uncombined carbon
Métaux-durs — Détermination métallographique de la porosité et du carbone non combiné
77.040.99 - Other methods of testing of metals.
77.160 - Powder metallurgy. Including sintered metal materials and hard metals
Es anulada por: ISO 4499-4:2016
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Ingles / Frances