raw iridium , white background
Schlüsselwörter
iridium,
raw,
mineral,
unprocessed,
natural,
metal,
element,
ore,
unrefined,
solid,
material,
industrial,
resource,
extraction,
mining,
alloy,
precious,
deposit,
geology,
composition,
origin,
hardness,
rarity,
valuable,
pure,
production,
catalyst,
platinum,
dense,
hard-wearing,
chemical,
component,
chemistry,
refining,
melting,
foundry,
utilization,
semiconductor,
coating,
aerospace
Deutsch
