Test Sieves
The demands made of particle size analysis are reflected in the requirements contained in the standard ISO 3310. In order to adapt our test sieves to these requirements, RETSCH has developed a unique manufacturing process that guarantees a previously unattained quality and consistency in sieve production (200 x 50 mm, 200 x 25 mm, 203 x 50 mm (8"x 2"), 203 x 25 mm (8"x 1")). In addition, a logistic manufacturing system makes it possible to record each and every material used in the process.
Category: Sieving
Sieving
Particle size distribution influences the physical and chemical properties of solids. Therefore this criterion is of highest importance in the context of science and quality control. Only if the size distribution remains constant, a steady product quality can be guaranteed, as the following examples show:
the strength of concrete depends on the particle size of the cement
the taste of chocolate is influenced by the fineness of the cocoa
the flow characteristics and solubility of washing powders depend on the fineness and particle shape of the basic materials
Test Sieves