ASTM B 452 : 1993 : R1998 : EDT 1
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Standard Specification for Copper-Clad Steel Wire for Electronic Application
Hardcopy , PDF
11-11-2014
English
10-04-2002
Important note : Users cannot be edited or removed once added to your Multi user PDF.| Committee |
B 01
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| DocumentType |
Standard
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| Pages |
5
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| PublisherName |
American Society for Testing and Materials
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| Status |
Superseded
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| SupersededBy |
1.1 This specification covers bare round copper-clad steel wire for electronic application.
1.2 Four classes of copper-clad steel wire are covered as follows:
1.2.1 Class 30HS—Nominal 30 % conductivity hard-drawn,
1.2.2 Class 30A—Nominal 30 % conductivity annealed,
1.2.3 Class 40—HSNominal 40 % conductivity hard-drawn, and
1.2.4 Class 40ANominal 40 % conductivity annealed.
1.3 The values stated in inch-pound units are to be regarded as the standard. The values given in parentheses are in SI units.
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