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EN 24497:1993

Metallic powders - Determination of particle size by dry sieving (ISO 4497:1983) EN 24497:1993

Publication date:   Sep 1, 2000

General information

99.60   Withdrawal effective   May 13, 2020

CEN

CEN/BT

European Norm

77.160   Powder metallurgy

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Scope

The method is applicable to dry, unlubricated powders, but not applicable to powders in which the morphology differs markedly from being equiaxial, for example flake-type powders. Is not applicable to metallic powders having a particle size wholly or mostly unter 45 /u. Specifies principle, apparatus, preparation of test portion, procedure, expression of results and test report.

Life cycle

NOW

WITHDRAWN
EN 24497:1993
99.60 Withdrawal effective
May 13, 2020

REVISED BY

PUBLISHED
EN ISO 4497:2020

Relations

Adopted from ISO 4497:1983 IDENTICAL




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