Повучен
ISO 4492:2013 specifies a method by which the dimensional changes associated with compacting and sintering of metallic powders are compared with those of a reference powder when processed under similar conditions.
The method applies to the determination of three types of dimensional changes involved with the processing of metallic powders, excluding powders for hardmetals.
ПОВУЧЕН
ISO 4492:1985
ПОВУЧЕН
ISO 4492:2013
95.99
Повучен
4. 10. 2017.
ОБЈАВЉЕН
ISO 4492:2017
Metalni prahovi, osim prahova za tvrde metale — Određivanje promena mera pri presovanju i sinterovanju
95.99 Повучен