SN EN 24505 : 1996
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
HARDMETALS - METALLOGRAPHIC DETERMINATION OF POROSITY AND UNCOMBINED CARBON
23-07-2013
12-01-2013
Cooperating organizations<br>National foreword<br>Foreword<br>Method<br>1 Scope and field of application<br>2 Apparatus<br>3 Preparation of test piece sections<br>4 Procedure<br>5 Test report<br>Figures<br>1 Type A apparent porosity (x 100)<br>2 Type A apparent porosity (x 200)<br>3 Type B apparent porosity (x 100)<br>4 Uncombined carbon (x 100)<br>National annex <br>NA (informative) Committees responsible
Specifies methods for the metallographic determination of the type, presence and distribution of porosity and uncombined carbon in hardmetals. Coverage includes procedure, apparatus, and preparation of test piece sections. Also includes detailed diagrams.
| DocumentType |
Standard
|
| PublisherName |
Swiss Standards
|
| Status |
Withdrawn
|
| Standards | Relationship |
| UNE-EN 24505:2006 | Identical |
| BS EN 24505:1993 | Identical |
| DIN ISO 4505:1991-07 | Corresponds |
| EN 24505:1993 | Identical |
| NFA 95 441 : 1977 | Identical |
| UNI EN 24505 : 1993 | Identical |
| I.S. EN 24505:1994 | Identical |
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