NA 062
DIN-Normenausschuss Materialprüfung (NMP)
Norm
[AKTUELL]
ASTM A 1038
ASTM A 1038
Standard Test Method for Portable Hardness Testing by the Ultrasonic Contact Impedance Method
Titel (englisch)
Standard Test Method for Portable Hardness Testing by the Ultrasonic Contact Impedance Method