Iridium is a brittle, high-melting semi-precious metal. ACI
Alloys can arc-cast pure iridium sputtering targets and
evaporation pieces at 100% density, with lower oxygen content than the
hot-pressed variety. We can also make many iridium
alloys, notably Mn/Ir.
"materials made" page for an idea of our capabilities--also try
searching alphabetically on each of the element symbols in
the material you are looking for.
The MSDS for iridium can be found here.
See also iridium facts at the following links: