ASTM B105-05(2012)
Standard Specification for Hard-Drawn Copper Alloy Wires for Electric Conductors

Standard No.
ASTM B105-05(2012)
Release Date
2005
Published By
American Society for Testing and Materials (ASTM)
Status
Replace By
ASTM B105-05(2020)
Latest
ASTM B105-05(2020)
Scope

1.1 This specification covers hard-drawn round copper alloy wires for electric conductors.

1.2 The copper alloy wires shall be made in any one of ten distinct alloys designated 8.5 to 85 in accordance with their increasing conductivities or designated by assigned UNS numbers (see Explanatory Note 1) as follows:

Copper Alloy UNS
No.		Copper Alloy UNS
No.
Alloy 8.5C65100Alloy 40
Alloy 13C51000Alloy 55C16500
Alloy 15Alloy 74C19600
Alloy 20Alloy 80C16200
Alloy 30C50700Alloy 85C16200

1.3 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.

1.3.1 Exception8212;The SI values of density and resistivity are to be regarded as standard.

ASTM B105-05(2012) Referenced Document

  • ASTM B193 Standard Test Method for Resistivity of Electrical Conductor Materials
  • ASTM B258 Standard Specification for Standard Nominal Diameters and Cross-Sectional Areas of AWG Sizes of Solid Round Wires Used as Electrical Conductors
  • ASTM E527 Standard Practice for Numbering Metals and Alloys (UNS)

ASTM B105-05(2012) history

  • 2020 ASTM B105-05(2020) Standard Specification for Hard-Drawn Copper Alloy Wires for Electric Conductors
  • 2005 ASTM B105-05(2012) Standard Specification for Hard-Drawn Copper Alloy Wires for Electric Conductors
  • 2005 ASTM B105-05 Standard Specification for Hard-Drawn Copper Alloy Wires for Electric Conductors
  • 2000 ASTM B105-00 Standard Specification for Hard-Drawn Copper Alloy Wires for Electric Conductors
Standard Specification for Hard-Drawn Copper Alloy Wires for Electric Conductors


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