ASTM-C748 2005
$35.75
C748-98(2005) Standard Test Method for Rockwell Hardness of Graphite Materials
Published By | Publication Date | Number of Pages |
ASTM | 2005 | 2 |
1.1 This test method covers Rockwell L scale hardness testing of graphite materials with grain size less than 0.8 m (0.032 in.) and a hardness range between 0 and 120.
1.2 Test Methods E 18 shall be followed except where otherwise indicated.
1.3 The values stated in SI units are to be regarded as the standard. The values given in parentheses are provided for information purposes only.
1.4 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 |
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1 | Scope Referenced Documents Summary of Test Method Significance and Use Apparatus Test Specimen Verification of Calibration Conditioning |
2 | Procedure Report Precision and Bias Keywords |