The following are some commonly used sieve sizes suitable for sieving aluminum powder, for reference only:

 

A mesh with a sieve aperture of 20 mesh or smaller can be used to separate finer aluminum powder, and is usually suitable for the process of preparing high-precision metal powder;

A sieve with a mesh size of 40 mesh or smaller can be used to separate medium-sized aluminum powder, and is usually suitable for the process of preparing high-strength alloys;

A sieve with a mesh size of 80 mesh or smaller can be used to separate coarser aluminum powder and is generally suitable for the process of making conventional metal products.

It should be noted that if the pore size of the screen is too small, the sieve hole will be blocked and affect the screening effect; if the pore size of the screen is too large, the screening accuracy will be affected. Therefore, the selection of an appropriate screen size needs to take into account the specific screening requirements and the physical characteristics of the aluminum powder.

Pre:Insufficiency of vibrating screen

Next:How to replace and clean the screen when vibrating and screening ore in a mine?