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ISO/NP 25685-2

Fine ceramics (advanced ceramics, advanced technical ceramics) — Determination of agglomerate properties of ceramic powders — Part 2: Shear test

General information

10.20     Aug 21, 2026

ISO

ISO/TC 206

International Standard

Scope

This document specifies a shear test method for determining the agglomerate properties of ceramic powders by measuring the unconfined yield strength. The method is applicable to cohesive ceramic powders that can be consolidated under an applied normal stress and sheared to determine a yield locus.

Life cycle

NOW

PROJECT
ISO/NP 25685-2
10.20 New project ballot initiated
Aug 21, 2026