This standard specifies the method for the determination of powder tap density. The tap density refers to the density of the powder contained in the container after being tapped under specified conditions. This standard applies to metal powders (including metal oxides), and non-metal powders can also be used for reference.
GB/T 5162-2006 history
2021GB/T 5162-2021 Metallic powders—Determination of tap density
2006GB/T 5162-2006 Metallic powders.Determination of tap density
1985GB/T 5162-1985 Metallic powders--Determination of tap density