ASTM-A1038:2008 Edition
$40.63
A1038-08 Standard Practice for Portable Hardness Testing by the Ultrasonic Contact Impedance Method
Published By | Publication Date | Number of Pages |
ASTM | 2008 | 6 |
1.1 This practice covers the determination of comparative hardness values by applying the Ultrasonic Contact Impedance Method (UCI Method).
1.2 The measured values are stated in SI units, which are regarded as standard. Equivalent inch-pound values, when given, are in parentheses and may be approximate.
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.
PDF Catalog
PDF Pages | PDF Title |
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1 | Scope Referenced Documents Terminology Significance and Use Apparatus |
2 | FIG. 1 FIG. 2 |
3 | Calibration to Other Materials Comparison with Other Hardness Testing Methods Test Piece Verification of the Apparatus Procedure TABLE 1 |
4 | Hardness Scale Conversions FIG. 3 |
5 | Scope General Requirements Hardness Reference Block Verification Keywords |
6 | X1. GUIDELINES FOR SELECTION AND USE OF UCI INSTRUMENTS TABLE X1.1 |