Standard Specification for Welded Copper Tube

Importancia y uso:

20.1 For purposes of determining compliance with the specified limits for requirements of the properties listed in the following table and for dimensional tolerances, an observed value or a calculated value shall be rounded as indicated in accordance with the rounding method of Practice E29:

Property

Rounded Unit for Observed or
Calculated Value

 Chemical composition

Nearest unit in the last right-hand  

Hardness

Significant

Electrical Resistivity

Digit used in expression the limiting value

 Grain size up to 0.055 mm, incl

nearest multiple of 0.005 mm

 Tensile strength

nearest ksi (5 MPa)

Expansion

Nearest 1%

Subcomité:

B05.04

Referida por:

B0828-23

Volúmen:

02.01

Número ICS:

23.040.15 (Non-ferrous metal pipes), 77.150.30 (Copper products)

Palabras clave:

copper tube; copper welded tube; welded tube ; Copper UNS No. C10100; Copper UNS No. C10200; Copper UNS No. C10300; Copper UNS No. C10800; Copper UNS No. C11000; Copper UNS No. C12000; Copper UNS No. C12200; Copper UNS No. C14200;