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    • Iridium - Foil

      Discovered in 1803 in London by S. Tennant. Iridium is a rare, precious metal which is hard, brittle and has a low ductility, which makes it a difficult material to work. In appearance, it is a lustrous, silvery metal. It has an abundance in the earth's crust of approximately 3x10⁻⁶ ppm. As might be expected from its position in the periodic table, iridium is stable to air and water and is not attacked by any acids, including "aqua regia" (this acid is used to separate iridium from the other platinum group metals). However, fused NaOH will attack iridium. It is extremely corrosion resistant and is used as an alloying agent with metals such as gold and osmium to produce alloys which are extremely hard and have good corrosion resistance. Iridium is also used in spark plugs, and its radioactive isotope, ¹⁹²Ir is a medium energy gamma emitter used for industrial radiography.Foil - Thin sheets of pure metal and metal alloys. Due to their fragile nature, some foils are coated on one side with an acrylic or polyester support. Where foils are supported they are indicated in the detailed item description.

    11 results

    Product
    Product IR00-FL-000108 Iridium - Foil Purity 99.9% Thickness 0.01mm Temper As Rolled -- Size 10mm x 10mm - 40mm x 40mm
    Product IR00-FL-000105 Iridium - Foil Purity 99.9% Thickness 0.025mm Temper As Rolled - Size Light Tight 25 mm x 25 mm - 50 mm x 50 mm -
    Product IR00-FL-000106 Iridium - Foil Purity 99.9% Thickness 0.03mm Temper As Rolled - Size Light Tight 25 mm x 25 mm -
    Product IR00-FL-000100 Iridium - Foil Purity 99.9% Thickness 0.05mm Temper As Rolled - Size Light Tight 25 mm x 25 mm - 50 mm x 50 mm -
    Product IR00-FL-000101 Iridium - Foil Purity 99.9% Thickness 0.05mm Temper As Rolled Coil Width 0.5mm --
    Product IR00-FL-000109 Iridium - Foil Purity 99.9% Thickness 0.1mm Temper As Rolled - Size Light Tight 25mm x 25mm -
    Product IR00-FL-000110 Iridium - Foil Purity 99.9% Thickness 0.125mm Temper As Rolled - Size Light Tight 10mm x 10mm - 50mm x 50mm -
    Product IR00-FL-000115 Iridium - Foil Purity 99.9% Thickness 0.15mm Temper As Rolled - Size Light Tight 25mm x 25mm - 50mm x 50mm -
    Product IR00-FL-000120 Iridium - Foil Purity 99.9% Thickness 0.25mm Temper As Rolled - Size Light Tight 25mm x 25mm - 51mm x 51mm -
    Product IR00-FL-000170 Iridium - Foil Purity 99.9% Thickness 0.5mm Temper As Rolled - Size Light Tight 12mm x 12mm - 50mm x 50mm -
    Product IR00-FL-000200 Iridium - Foil Purity 99.9% Thickness 1mm Temper As Rolled -- Size 10mm x 10mm - 50mm x 50mm
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