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ISO 4552-2:1987
Ferroalloys - Sampling and sample preparation for chemical analysis - Part 2 : Ferrotitanium, ferromolybdenum, ferrotungsten, ferroniobium, ferrovanadium
This part of ISO 4552 specifies the methods for sampling and sample preparation for the determination of the chemical composition of a consignment of the listed ferroalloys.
International Organization for Standardization [iso]

