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BS NS104 Nickel Silver

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Description

Sheet grade for general purpose applications where the additional strength of half hard temper material imparts rigidity and spring properties. The presence of nickel provides corrosion and tarnish resistance to levels well in excess of normal brasses. NS104 is soldered and silver brazed without difficulty and is widely used for electrical and electronic components as well as for general engineering and aesthetic purposes.

Related Standards

Equivalent Materials

Properties

Electrical

Electrical conductivity σel

4.64E+6 S/m at 20 °C

Electrical resistivity ρel

2.2E-5 Ω·m at 20 °C

General

Density ρ

8.65 g/cm³ at 20 °C

Magnetic

Relative magnetic permeability μrel

1.05 [-] at 20 °C

Mechanical

Elastic modulus E

123 GPa at 20 °C

Elongation A

30 % at 20 °C

Hardness, Brinell HB

140 [-] at 20 °C

Tensile strength Rm

530 MPa at 20 °C

Yield strength Rp0.2 Rp0.2

320 MPa at 20 °C

Thermal

Thermal conductivity λ

33 W/(m·K) at 20 °C

Chemical properties

Element

Weight %

Comment

Zn

-

REM

Cu

60 - 65 %

Ni

11 - 13 %

Fe

0.25 %

Mn

0.05 - 0.3 %

More

This material data has been provided by Columbia Metals.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.