ISO 4490:2008

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

95.99 Withdrawal of Standard Aug 7, 2014

General information

Current stage: 95.99 Effective date: Aug 7, 2014

Originator: ISO

Owner: ISO/TC 119/SC 2

Type: International Standard

ICS: 77.160

Scope

ISO 4490:2008 specifies a method for determining the flow rate of metallic powders, including powders for hardmetals, 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

Revises
ISO 4490:2001

NOW

WITHDRAWN
ISO 4490:2008
95.99 Withdrawal of Standard
Aug 7, 2014

REVISED BY

WITHDRAWN
ISO 4490:2014

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