
Surface active agents — Powders and granules — Measurement of the angle of repose
NORMA vydána dne 1.9.1977
Označení normy: ISO 4324:1977
Datum vydání normy: 1.9.1977
Počet stran: 3
Přibližná hmotnost: 9 g (0.02 liber)
Země: Mezinárodní technická norma
Kategorie: 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.