DIN EN ISO 14577-2:2024-09
Metallic materials - Instrumented indentation test for hardness and materials parameters - Part 2: Verification and calibration of testing machines (ISO/DIS 14577-2:2024); German and English version prEN ISO 14577-2:2024 / Note: Date of issue 2024-08-02*Intended as replacement for DIN EN ISO 14577-2 (2015-11).
| Fecha edición: |
2024-09-01
En Vigor
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| Idiomas disponibles: | Alemán, Inglés |
| Resumen: | ISO 14577-2:2015 specifies the method of verification and calibration of testing machines for carrying out the instrumented indentation test in accordance with ISO 14577?1:2015. It describes a direct verification method for checking the main functions of the testing machine and an indirect verification method suitable for the determination of the repeatability of the testing machine. There is a requirement that the indirect method be used in addition to the direct method and for the periodic routine checking of the testing machine in service. It is a requirement that the indirect method of verification of the testing machine be carried out independently for each test method. ISO 14577-2:2015 is also applicable for transportable testing machines. |
| Keywords: | Alloys|Calibration|Determination|Hardness|Hardness measurement|Hardness testers|Hardness testing|Light sheets|Material testing machines|Material tests|Materials|Materials testing|Measured value|Measurement|Measuring techniques|Mechanical testing|Metallic|Metallic materials|Metals|Modified|Penetrant flaw detection|Penetration depths|Ratings|Sheet materials|Sheet steels|Steels|Test equipment|Testing|Verification |
| ICS: | 77.040.10 - Ensayos mecánicos de metales, 19.060 - Ensayos mecánicos |
| CTN: |
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