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I.S. EN ISO 10070:2019

Current

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)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-06-2020

Preview

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Only cited Standards give presumption of conformance to New Approach Directives/Regulations.

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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