DIN EN ISO 5754:2023-12
Sintered metal materials, excluding hardmetals - Unnotched impact test piece (ISO 5754:2023); German version EN ISO 5754:2023
| Fecha edición: |
2023-12-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | ISO 5754 specifies the dimensions of an unnotched impact test piece of sintered metal materials. The test piece may be obtained directly by pressing and sintering or by machining a sintered part. ISO 5754 applies to all sintered metals and alloys, with the exception of hardmetals. However, for certain materials (for example, materials with low porosity or materials with high ductility), it may be more appropriate to use a notched test piece which, in this case, will give results with less scatter. (In this case, refer to ISO 148?1.) NOTE For porous sintered materials, the results obtained from impact tests are not necessarily very accurate compared with results obtained from tests on solid metals. |
| Keywords: | Alloys|Dimensions|Impact resistance|Impact strength|Impact testing|Impact tests|Materials|Mechanical testing|Metals|Powder metallurgy|Products|Samples|Sinter materials|Sintered metals|Sintered products|Specimen preparation|Test specimens|Testing |
| ICS: | 77.040.10 - Ensayos mecánicos de metales, 77.160 - Pulvimetalurgia |
| CTN: | |
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Equivalencia Internacional |
Idéntica ISO 5754:2023 Idéntica EN ISO 5754:2023 |
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Reemplazo Normas |
Reemplaza a DIN EN ISO 5754:2018-03 Reemplaza a DIN EN ISO 5754:2023-06 |










