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CompanyGoodfellow Cambridge Ltd
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    • Rhenium - Wire

      Rhenium was discovered in 1925 by W. Noddack, O. Berg and Ida Tacke in Berlin, Germany. Rhenium was named after "Rhenus", the Latin name for the Rhine. It is a rare element (abundance 4 x 10⁻⁴ ppm in the earth's crust) and does not occur in quantity in any ore. It is found in ores which contain molybdenum from which it can be readily recovered. The metal is obtained by hydrogen reduction of the potassium perrhenate salt, obtained by precipitation of the perrhenate ion (ReO₄)⁻- from an oxidised solution. Rhenium is a silvery coloured metal which resists corrosion and oxidation but slowly tarnishes in moist air. It is soluble in nitric and sulphuric acids. Applications for the metal include its use as an alloying element with tungsten, the resulting alloy having a very high electrical resistance making it suitable for electrical filaments. Rhenium has a very high melting point and is used in high temperature thermocouples, electrical contacts and thermistors.Wire - A single or multiple flexible strand in a range of pure metals or alloys and a variety of diameters. Our range includes ultrafine wires that can also be defined as micro wires and nano wires.

    10 results

    Product
    Product RE00-WR-000105 Rhenium - Wire Purity 99.97% Diameter 0.076mm Temper Annealed Length 0.1m - 10m
    Product RE00-WR-000106 Rhenium - Wire Purity 99.97% Diameter 0.1mm Temper Annealed Length 0.1m - 2m
    Product RE00-WR-000108 Rhenium - Wire Purity 99.97% Diameter 0.125mm Temper Annealed Length 0.1m - 5m
    Product RE00-WR-000110 Rhenium - Wire Purity 99.97% Diameter 0.15mm Temper Annealed Length 0.1m - 20m
    Product RE00-WR-000112 Rhenium - Wire Purity 99.97% Diameter 0.178mm Temper Annealed Length 0.1m - 15m
    Product RE00-WR-000115 Rhenium - Wire Purity 99.97% Diameter 0.2mm Temper Annealed Length 0.1m - 25m
    Product RE00-WR-000120 Rhenium - Wire Purity 99.97% Diameter 0.25mm Temper Annealed Length 0.1m - 30.5m
    Product RE00-WR-000125 Rhenium - Wire Purity 99.97% Diameter 0.3mm Temper Annealed Length 0.1m - 50m
    Product RE00-WR-000130 Rhenium - Wire Purity 99.97% Diameter 0.5mm Temper Annealed Length 0.05m - 5m
    Product RE00-WR-000140 Rhenium - Wire Purity 99.97% Diameter 1mm Temper Annealed Length 0.025m - 1m
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