Changes

The solubility of Zirconium in copper is 0.15 wt% Zr at the eutectic temperature of 980°C <xr id="fig:fig5Copper corner of the copper zirconium for up to 0.365-wt zirconium"/> (Fig. 5.36). Copper-zirconium materials have a similar properties spectrum compared to the one for copper-chromium materials. At room temperature the mechanical properties of copper-zirconium are less suitable than those of copper chromium, its temperature stability is however at least the same. <figure id="fig:Copper corner of the copper zirconium for up to 0.5-wt zirconium">[[File:Copper corner of the copper zirconium for up to 0.5-wt zirconium.jpg|right|thumb|Copper corner of the copper- zirconium for up to 0.5 wt% zirconium]] </figure>