Sintered hardmetals; sampling and testing; identical with ISO 4489:1978.
NORMA vydána dne 1.7.1991
Designation standards: DIN ISO 4489:1991-07
Note: NEPLATNÁ
Publication date standards: 1.7.1991
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: German technical standard
Kategorie: Technické normy DIN
Sinterhartmetalle; Probenahme und Prüfung.