BS ISO 13947:2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Metallic powders. Test method for the determination of non-metallic inclusions in metal powders using a powder-forged specimen
Hardcopy , PDF
11-12-2024
English
31-12-2011
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Foreword
1 Scope
2 Normative references
3 Principles
4 Significance and use
5 Apparatus
6 Test piece
7 Procedure
8 Test report
9 Precision and bias
Describes a metallographic method for determining the non-metallic inclusion level in metal powders using a powder-forged specimen.
| Committee |
W/-
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| DevelopmentNote |
Supersedes 05/19988333 DC. (03/2007)
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| DocumentType |
Standard
|
| Pages |
14
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| PublisherName |
British Standards Institution
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| Status |
Superseded
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| SupersededBy | |
| Supersedes |
This International Standard specifies a metallographic method for determining the non-metallic inclusion level in metal powders using a powder-forged specimen. The test method covers repress powder-forged test specimens in which there has been minimal lateral flow (
| Standards | Relationship |
| ISO 13947:2011 | Identical |
| ISO/TR 14321:1997 | Sintered metal materials, excluding hardmetals Metallographic preparation and examination |
| ASTM E 768 : 1999 : R2018 | Standard Guide for Preparing and Evaluating Specimens for Automatic Inclusion Assessment of Steel |
| ASTM B 796 : 2014 : REDLINE | Standard Test Method for Nonmetallic Inclusion Content of Ferrous Powders Intended for Powder Forging (PF) Applications |
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