NF EN 24498-1 : 1993
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
SINTERED METAL MATERIALS, EXCLUDING HARDMETALS - DETERMINATION OF APPARENT HARDNESS - PART 1: MATERIALS OF ESSENTIALLY UNIFORM SECTION HARDNESS
12-01-2013
01-02-2008
Cooperating organizations
National foreword
Foreword
Method
1 Scope
2 Normative references
3 Apparatus
4 Sampling and preparation of test pieces
5 Test requirements
6 Expression of results
7 Test report
Annexes
A (normative) Conditions for Rockwell hardness test
ZA (normative) Normative references to international
publications with their relevant European
publications
National annexes
NA (informative) Committees responsible
NB (informative) Cross-reference
Specifies methods of hardness testing of sintered metal materials. Applies to: sintered materials heat treated in such a way that the hardness is essentially uniform to a depth of at least 5 mm below the surface; sintered materials which have not undergone heat treatment.
| DevelopmentNote |
Supersedes NFA 95 321-1 (07/2004)
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Superseded
|
| Supersedes |
| Standards | Relationship |
| I.S. EN 24498-1:1994 | Identical |
| ISO 4498-1:1990 | Identical |
| BS EN 24498-1:1993 | Identical |
| EN 24498-1 : 1993 | Identical |