What impact do different classification technologies have on powder purity?
Many technologies classify powders. The most common are screening, airflow, and centrifugal classification. Their effects on powder purity vary. Sieving method The sieving method is to use a sieve to grade the powder, which is suitable for coarse powder grading. If the sieve is intact, it can remove large impurities. It will improve purity. However, […]