Norm

ASTM B188-15e1

Standard Specification for Seamless Copper Bus Pipe and Tube

54,27

Over deze norm

Status Definitief
Aantal pagina's 10
Commissie B05.04
Gepubliceerd op 01-05-2015
Taal Engels

1.1 This specification establishes the requirements for seamless copper bus pipe and tube intended for use as electrical conductors.

1.1.1 The product shall be made from one of the following coppers, as denoted in the ordering information:2

Copper
UNS No.2

Previously
Used
Designation

Type of Copper

 

 

  C10100

 OFE

Oxygen-free, electronic

  C10200

OF

Oxygen-free without residual deoxidants

  C10300

Oxygen-free, extra low phosphorus

  C10400, C10500,
   C10700

 OFS

Oxygen-free, silver bearing

  C11000

 ETP

Electrolytic tough pitch

  C11300, C11400,
   C11600

 STP

Silver-bearing tough pitch

  C12000

 DLP

Phosphorized, low residual phosphorus

1.2 Unless otherwise specified, any one of the above coppers may be furnished.

1.3 Units—The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units, which are provided for information only and are not considered standard.

Details

ICS-code 77.150.30
Nederlandse titel Standard Specification for Seamless Copper Bus Pipe and Tube
Engelse titel Standard Specification for Seamless Copper Bus Pipe and Tube

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