Objavljen
This second edition cancels and replaces the first edition (i.e. ISO 3312:1975). Specifies a method for the determination of the dynamic (adiabatic) Young moduls by longitudinal oscillations of sintered metal materials and hardmetals. Gives principle, symbols and units, apparatus, preparation of the pieces, procedure, expression of results and test report.
POVUČEN
ISO 3312:1975
OBJAVLJEN
ISO 3312:1987
90.60
Završetak postupka preispitivanja standarda
3. 9. 2025.
Sinterovani metalni materijali i tvrdi metali - Određivanje Jungovog modula
95.99 Povučen