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ASTM B452-93(1998)E1

Заменен
Standard Specification for Copper-Clad Steel Wire for Electronic Application — 5 стр.
Область применения

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.

ICS
29.060.10 Wires. Including electric rods, busbars, etc. / Провода. Включая стержни, шины и т.д.
Сборник ASTM
02.03 Electrical Conductors / Электрические проводники
Тематика
Electrical and Magnetic Conductors, Electrical Contacts