ASTM E384 - 22
Standard Test Method for Microindentation Hardness of Materials
| Aviso: | Las normas ASTM en lectura se visualizan a través del área decliente. Los archivos no se pueden descargar |
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| Fecha edición: |
2022-10-01
En Vigor
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| Idiomas disponibles: | Inglés |
| Resumen: | |
| Keywords: | hardness; indentation; Knoop; microindentation; Vickers; |
| Scope: | 1.1 This test method covers determination of the microindentation hardness of materials. 1.2 This test method covers microindentation tests made with Knoop and Vickers indenters under test forces in the range from 9.8 × 10-3 to 9.8 N (1 to 1000 gf). 1.3 This test method includes an analysis of the possible sources of errors that can occur during microindentation testing and how these factors affect the precision, bias, repeatability, and reproducibility of test results. 1.4 Information pertaining to the requirements for direct verification and calibration of the testing machine and the requirements for the manufacture and calibration of Vickers and Knoop reference hardness test blocks are in Test Method E92. Note 1: While Committee E04 is primarily concerned with metals, the test procedures described are applicable to other materials. 1.5 Units—The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.6 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.7 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee. |
| ICS: | 19.060 - Ensayos mecánicos |
| CTN: | E04.05 - E04.05 |
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Otras Relaciones |
Es referenciada por D1474_D1474M-13R23 Es referenciada por C1326-13R23 Es referenciada por F364 - 96(2025) Es referenciada por F1459 - 06(2024) Es referenciada por A1098_A1098M-18R22 Es referenciada por B1015-20 Es referenciada por F3302-18 Es referenciada por E1268-19 Es referenciada por E3246-22 Es referenciada por B0596-21 Es referenciada por B0476-21 Es referenciada por A1086-20 Es referenciada por F2511-05R22 Es referenciada por F3318-18 Es referenciada por E0140-12BR19E01 Es referenciada por F3160-21 Es referenciada por B0578-21 Es referenciada por F3056-14R21 Es referenciada por C0730-98R21 Es referenciada por F606/F606M - 25 |










