ASTM-B49 2008
$40.63
B49-08a Standard Specification for Copper Rod Drawing Stock for Electrical Purposes
Published By | Publication Date | Number of Pages |
ASTM | 2008 | 7 |
ASTM B49-08a
Historical Standard: Standard Specification for Copper Rod Drawing Stock for Electrical Purposes
ASTM B49
Scope
1.1 This specification covers the requirements for rod drawing stock in diameters from Ā¼ to 13/8 in. (6.4 to 35 mm) produced from electrolytic tough-pitch or oxygen-free coppers and are suitable for further fabrication into electrical conductors.
1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.
1.3 The following safety hazards caveat pertains only to Section 13. 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.
Keywords
copper redraw rod; electrical conductors; oxygen-free copper; tough-pitch copper
A The equivalent resistivity values for 100 % IACS (soft copper) were each computed from the fundamental IEC value (1/58 Ī© Ā· mm2/m) using conversion factors each accurate to at least seven significant figures.
ICS Code
ICS Number Code 29.050 (Superconductivity and conducting materials)
DOI: 10.1520/B0049-08A
PDF Catalog
PDF Pages | PDF Title |
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1 | Scope Referenced Documents Terminology Ordering Information Material and Manufacture |
2 | Chemical Composition Physical Property Requirements Mechanical Property Requirements Other Requirements TABLE 1 TABLE 2 |
3 | Workmanship, Finish and Appearance Sampling Number of Tests and Retests Test Methods TABLE 3 FIG. 1 |
4 | Significance of Numerical Limits Inspection Rejection and Rehearing FIG. 2 |
5 | Certification Test Report Packaging and Package Marking Keywords A1. SAMPLING PLAN A1.1 A1.2 A1.3 X1. EXPLANATORY INFORMATION |