This standard stipulates that the bulk density of magnesium powder should be determined by the Scott volumetric method. This standard applies to the determination of powders that freely pass through a funnel equipped with a 2500um sieve.
GB/T 4107-1983 history
2004GB/T 4107-2004 Determination of apparant density of magnesium powder Scott volumetric method
1983GB/T 4107-1983 Magnesium powders--Determination of apparent density--Scott volumetric method