Return to the apparentdensity, loose powder liquidity, the determination of compressibility GB1479, respectively and sieve analysis GB1480, GB1481, GB1482.
The molybdenum powder has good flowability, high apparentdensity and appropriate particle size distribution and has the self-lubricating action in the process of the automatic forming.
该钼粉的流动性好、松装密度高、粒度分布适当,并且在自动成形过程中具有自润滑作用。
3
Objective: To investigate the effects of yak bone powder on the bone density, bone calcium content and bone calcium apparent absorption rate in rats.