I.S. EN ISO 10070:2019
Current
The latest, up-to-date edition.
Metallic powders - Determination of envelope-specific surface area from measurements of the permeability to air of a powder bed under steady-state flow conditions (ISO 10070:2019)
Hardcopy , PDF
English
06-01-2020
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 General principles
6 Procedure
7 Expression of results
8 Test report
Annex A (informative) Examples of methods of determining the permeability to air of a powder bed
Annex B (informative) Preliminary treatment of powder for de-agglomeration
Bibliography
This document specifies a method of measuring the air permeability and the porosity of a packed bed of metal powder, and of deriving therefrom the value of the envelope-specific surface area.
| Committee |
TC 119
|
| DocumentType |
Standard
|
| Pages |
36
|
| ProductNote |
The date of any NSAI previous adoption may not match the date of its original CEN/CENELEC document.
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| EN ISO 10070:2019 | Identical |
| ISO 10070:2019 | Identical |
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