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ASTM B49-08a
Standard Specification for Copper Rod Drawing Stock for Electrical Purposes (Includes all amendments And changes 12/31/2010).
Automaticky preložený názov:
Štandardné špecifikácie pre medené tyče ťahanie na elektrické účely
NORMA vydaná dňa 1.11.2008
Informácie o norme:
Označenie normy: ASTM B49-08a
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.11.2008
Kód tovaru: NS-6884
Počet strán: 7
Približná hmotnosť: 21 g (0.05 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM
Anotácia textu normy ASTM B49-08a :
Keywords:
copper redraw rod, electrical conductors, oxygen-free copper
Doplňujúce informácie
| 1. Scope | ||||||||||||||||||||||||||||||
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1.1 This specification covers the requirements for rod drawing stock in diameters from ¼ 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. |
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| 2. Referenced Documents | ||||||||||||||||||||||||||||||
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