ASTM International - ASTM B213-20

Standard Test Methods for Flow Rate of Metal Powders Using the Hall Flowmeter Funnel

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Organization: ASTM International
Publication Date: 1 April 2020
Status: active
Page Count: 4
ICS Code (Powder metallurgy): 77.160
significance And Use:

5.1 The rate and uniformity of die cavity filling are related to flow properties, which thus influence production rates and uniformity of compacted parts.

5.2 The ability of a powder to... View More

scope:

1.1 This test method covers the determination of a flow rate, by the use of the Hall Flowmeter funnel of metal powders and powder mixtures. It is suitable only for those powders that will flow unaided through the Hall Flowmeter funnel.

1.2 Units-With the exception of the values for density and the mass used to determine density, for which the use of the gram per cubic centimetre (g/cm3) and gram (g) units is the long-standing industry practice, the values in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only, and are not considered standard.

1.3 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Document History

ASTM B213-20
April 1, 2020
Standard Test Methods for Flow Rate of Metal Powders Using the Hall Flowmeter Funnel
5.1 The rate and uniformity of die cavity filling are related to flow properties, which thus influence production rates and uniformity of compacted parts. 5.2 The ability of a powder to flow is a...
April 1, 2017
Standard Test Methods for Flow Rate of Metal Powders Using the Hall Flowmeter Funnel
5.1 The rate and uniformity of die cavity filling are related to flow properties, which thus influence production rates and uniformity of compacted parts. 5.2 The ability of a powder to flow is a...
April 1, 2013
Standard Test Methods for Flow Rate of Metal Powders Using the Hall Flowmeter Funnel
5.1 The rate and uniformity of die cavity filling are related to flow properties, which thus influence production rates and uniformity of compacted parts. 5.2 The ability of a powder to flow is a...
November 15, 2011
Standard Test Methods for Flow Rate of Metal Powders Using the Hall Flowmeter Funnel
1.1 This test method covers the determination of the flow rate of metal powders and is suitable only for those powders that will flow unaided through the specified apparatus. 1.2 The values stated in...
October 1, 2003
Standard Test Method for Flow Rate of Metal Powders
1.1 This test method covers the determination of the flow rate of metal powders and is suitable only for those powders that will flow unaided through the specified apparatus. 1.2 The values stated in...
January 1, 1997
Standard Test Method for Flow Rate of Metal Powders
1.1 This test method covers the determination of the flow rate of metal powders and is suitable only for those powders which will flow unaided through the specified apparatus. 1.2 This standard may...
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