-Φ75 Electro-forming test sieve is mainly used for accurately screen detecting fine particles. It has been widely used in industries such as geological exploration, metallurgy, abrasives, building materials and by colleges, research institutes. It is strictly manufactured according to ISO 3310-3:1990 Test sieves — Technical requirements and testing — Part 3: Test sieves of electroformed sheets. The sieve size is from 500Μm to 5Μm?aperture deviation 2Μm?Screen mesh is produced by electrochemical technique. Sieve box, cover and sieve bottom are made of high quality stainless steel. 
 
-Φ75 Inspection sieve is mainly used for checking super hard material, it meets ISO 6106:2005 Abrasive products — Checking the grit size of super abrasives