ASTM C730 - 98(2021)
Standard Test Method for Knoop Indentation Hardness of Glass
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| Edition date: |
2021-01-01
In Force
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| Available languages: | English |
| Summary: | |
| Keywords: | glass; hardness; indentation; Knoop ; |
| Scope: | 1.1 This test method covers the determination of the Knoop indentation hardness of glass and the verification of Knoop indentation hardness testing machines using standard glasses. 1.2 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. 1.3 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: | 81.040.10-Raw materials and raw glass |
| CTN: | C14.04 - C14.04 |
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Standards Cancellations |
Anula a C0730-98R13 |
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Otras Relaciones |
Es referenciada por F0561-19 Es referenciada por C1326-13R23 Es referenciada por D116 - 86(2025) Es referenciada por F1538 - 24 |










