Particle Size Analyzers

8.3 Frequently asked questions

How to determine optimum powder porosity?

-For spherical particles or other isometric particles, when test it with different powder porosities, the optimum data may be those same or nearly same to each other, in the following drawing, we can use the middle one as the optimum powder porosity.

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hmk-22-fisher-sub-sieve-sizer-frequently-asked-questions-2

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