ASTM E 2578 : 2007 : R2012
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Standard Practice for Calculation of Mean Sizes/Diameters and Standard Deviations of Particle Size Distributions
Hardcopy , PDF
11-11-2014
English
01-05-2012
Important note : Users cannot be edited or removed once added to your Multi user PDF.CONTAINED IN VOL. 14.02, 2018 Describes procedures for calculating mean sizes and standard deviations of size distributions given as histogram data.
| Committee |
E 56
|
| DocumentType |
Standard Practice
|
| Pages |
6
|
| ProductNote |
Reconfirmed 2012
|
| PublisherName |
American Society for Testing and Materials
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
1.1 The purpose of this practice is to present procedures for calculating mean sizes and standard deviations of size distributions given as histogram data (see Practice E1617). The particle size is assumed to be the diameter of an equivalent sphere, for example, equivalent (area/surface/volume/perimeter) diameter.
1.2 The mean sizes/diameters are defined according to the Moment-Ratio (M-R) definition system. , ,
1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.
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.
| ASTM E 2589 : 2011 : R2016 | Standard Terminology Relating to Nonsieving Methods of Powder Characterization |
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.