Iridium Evaporation Material (Ir)
|Color/Appearance||Silvery White, Metallic|
|Thermal Conductivity||150 W/m.K|
|Melting Point (°C)||2,410|
|Coefficient of Thermal Expansion||6.4 x 10-6/K|
|Theoretical Density (g/cc)||22.42|
|Temp. (°C) for Given Vap. Press. (Torr)||
Iridium is a chemical element with symbol Ir and atomic number 77. A very hard, brittle, silvery-white transition metal of the platinum group, iridium is the second densest element (after osmium). It is also the most corrosion-resistant metal, even at temperatures as high as 2000°C. Although only certain molten salts and halogens are corrosive to solid iridium, finely divided iridium dust is much more reactive.
AEM Deposition provides Iridium pieces, Iridium powder for sale, purity is 99.9%.
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