Surface active agents — Powders and granules — Measurement of the angle of repose
NORMA vydaná dňa 1.9.1977
Označenie normy: ISO 4324:1977
Dátum vydania normy: 1.9.1977
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: The measurement is carried out in the following way: Determination of the base angle of the cone obtained by passing a given volume of the product in the form of powder or granules through a special funnel placed at a fixed height above a completely flat and level plate. The method is also applicable to other powders and granules with comparable properties.