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UNI EN 24491-2 : 1993

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

METALLIC POWDERS - DETERMINATION OF OXYGEN CONTENT BY REDUCTION METHOD - LOSS OF MASS ON HYDROGEN REDUCTION (HYDROGEN LOSS)

Superseded date

30-09-2001

Published date

12-01-2013

Cooperating organizations
National foreword
Foreword
Method
1 Scope
2 Normative references
3 Reagents and materials
4 Apparatus
5 Sampling
6 Procedure
7 Expression of results
8 Test report
Annexes
A (normative) Interpretation of results
ZA (normative) Normative references to international
    publications with their relevant European
    publications
Table
1 Reduction temperatures and times
Figure
1 Diagram of suitable test arrangement
National annexes
NA (informative) Committees responsible
NB (informative) Cross-reference

Specifies a method for the determination of the relative loss of mass which a metallic powder undergoes when heated in a stream of pure dry hydrogen under specified conditions. Coverage includes procedure, apparatus, and reagents and materials. Also includes detailed annexes.

DocumentType
Standard
PublisherName
Ente Nazionale Italiano di Unificazione (UNI)
Status
Superseded
SupersededBy

Standards Relationship
I.S. EN 24491-2:1994 Identical
EN 24491-2 : 1993 Identical
NF EN 24491-2 : 1993 Identical
NBN EN 24491-2 : 1993 Identical
BS EN 24491-2:1993 Identical

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