ASTM International - ASTM C1326-08e1

Standard Test Method for Knoop Indentation Hardness of Advanced Ceramics

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Organization: ASTM International
Publication Date: 1 August 2008
Status: historical
Page Count: 9
ICS Code (Advanced ceramics): 81.060.30
significance And Use:

For advanced ceramics, Knoop indenters are used to create indentations. The surface projection of the long diagonal is measured with optical microscopes.

The Knoop indentation hardness is... View More

scope:

1.1 This test method covers the determination of the Knoop indentation hardness of advanced ceramics.

1.2 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.3 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 and health practices and determine the applicability of regulatory limitations prior to use.

Document History

January 1, 2018
Standard Test Method for Knoop Indentation Hardness of Advanced Ceramics
5.1 For advanced ceramics, Knoop indenters are used to create indentations. The surface projection of the long diagonal is measured with optical microscopes. 5.2 The Knoop indentation hardness is...
August 1, 2013
Standard Test Method for Knoop Indentation Hardness of Advanced Ceramics
5.1 For advanced ceramics, Knoop indenters are used to create indentations. The surface projection of the long diagonal is measured with optical microscopes. 5.2 The Knoop indentation hardness is...
August 1, 2008
Standard Test Method for Knoop Indentation Hardness of Advanced Ceramics
For advanced ceramics, Knoop indenters are used to create indentations. The surface projection of the long diagonal is measured with optical microscopes. The Knoop indentation hardness is one of...
ASTM C1326-08e1
August 1, 2008
Standard Test Method for Knoop Indentation Hardness of Advanced Ceramics
For advanced ceramics, Knoop indenters are used to create indentations. The surface projection of the long diagonal is measured with optical microscopes. The Knoop indentation hardness is one of...
October 1, 2003
Standard Test Method for Knoop Indentation Hardness of Advanced Ceramics
1.1 This test method covers the determination of the Knoop indentation hardness of advanced ceramics. 1.2 This standard does not purport to address all of the safety concerns, if any, associated...
January 10, 1999
Standard Test Method for Knoop Indentation Hardness of Advanced Ceramics
1.1 This test method covers the determination of the Knoop indentation hardness of advanced ceramics. 1.2 This standard does not purport to address all of the safety concerns, if any, associated...
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