Thermal conductivity of armour material

The sources are:

Symbol
$k_{ar}$
Unit
W/(m.K)
Choices
MaterialValueReference
Cu370.37IEC 60287-2-1
Al208.33IEC 60287-2-1
Brz118electrical-contacts-wiki (CuSn4)
CuZn184eelectrical-contacts-wiki (CuZn10)
S36.1engineeringtoolbox.com
SS14.4engineeringtoolbox.com