Standard Test Method for Particle Size Distribution of Alumina or Quartz Powders by Electrical Sensing Zone Technique


Importancia y uso:

3.1 This test method is useful to both sellers and purchasers of alumina and quartz powders for determining particle size distributions for materials specifications, manufacturing control, and development and research.

Subcomité:

C21.04

Volúmen:

15.02

Número ICS:

81.060.10 (Raw materials)

Palabras clave:

alumina; particle size; quartz; sensing zone;

$ 952

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Norma
C690

Versión
09(2024)

Estatus
Active

Clasificación
Test Method

Fecha aprobación
2024-02-01