ASTM B964-09

1.1 These test methods cover the determination of a flow rate, by use of the Carney funnel, of metal powders and powder mixtures that do not readily flow through the Hall funnel of Test Method B 213.   

1.2 This is a non-destructive quantitative test performed in the laboratory.

1.3 The values stated in SI units are to be regarded as standard. The values stated in parentheses are for information only, converted according to IEEE/ASTM Standard SI 10.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.