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ISO 4490:2014

Metallic powders — Determination of flow rate by means of a calibrated funnel (Hall flowmeter)

Publication date:   Aug 7, 2014

95.99 Withdrawal of Standard   Apr 4, 2018

General information

95.99 Withdrawal of Standard   Apr 4, 2018

ISO

ISO/TC 119/SC 2 Sampling and testing methods for powders (including powders for hardmetals)

International Standard

77.160   Powder metallurgy

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Scope

ISO 4490:2014 specifies a method for determining the flow rate of metallic powders, including powders for hard metals, by means of a calibrated funnel (Hall flowmeter). The method is applicable only to powders which flow freely through the specified test orifice.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 4490:2008

NOW

WITHDRAWN
ISO 4490:2014
95.99 Withdrawal of Standard
Apr 4, 2018

REVISED BY

PUBLISHED
ISO 4490:2018