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Standard

NS-EN ISO 4490:2008

Withdrawn

Note: This standard has a new edition: NS-EN ISO 4490:2018

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Abstract

This International Standard 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.

Document information

  • Standard from SN
  • Published:
  • Withdrawn:
  • Edition: 1
  • Version: 1
  • Document type: NAT
  • ICS 77.160
  • National Committee CEN/BT

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