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ASTM-C730 2008

$40.63

C730-98(2008) Standard Test Method for Knoop Indentation Hardness of Glass

Published By Publication Date Number of Pages
ASTM 2008 5
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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 and health practices and determine the applicability of regulatory limitations prior to use.

PDF Catalog

PDF Pages PDF Title
1 Scope
Referenced Documents
Terminology
Significance and Use
2 FIG. 1
TABLE 1
3 Apparatus
Test Specimen
Verification of Apparatus
Procedure
4 Measurement of Indentation
Conversion of Diagonal Measurement to KHN
Report
Precision and Bias
Keywords
FIG. 2
5 X1. CALCULATION OF TABLES TO CONVERT DIAGONAL LENGTHS TO KNOOP HARDNESS NUMBERS
X1.1
X1.2
X1.3
X2. ASTM ROUND ROBIN ON STANDARD GLASSES
X2.1
X2.2
ASTM-C730 2008
$40.63