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    • Copper - Insulated Wire

      Known to ancient civilisations. Copper is a reddish coloured metal which is malleable and ductile. It has excellent thermal and electrical conductivities and good corrosion resistance. It is found in sulphide ores and as carbonate, arsenide and chloride (abundance in the Earth's crust is 50 ppm). Extraction of the metal involves roasting the ore to produce the oxide, followed by reduction and purification by electrolysis. The element is inert to non-oxidising acids but reacts with oxidising agents. In air, it will weather to produce the characteristic green patina of the carbonate. Copper will combine with oxygen on heating to produce CuO at red heat, and Cu₂O at elevated temperatures. Pure copper has an electrical conductivity second only to that of silver and hence its main application is in the electrical industry. Copper is also the basis of many important alloys (e.g. brass, bronze and aluminium bronze) and has been traditionally considered to be one of the coinage metals, along with silver and gold, but being more common, is the least valued. It is one of the first metals ever to have been worked by man and is thought to have been mined for more than 5000 years.

      Insulated Wire - A single or multiple flexible strand in a range of pure metals or alloys and a variety of diameters with an insulating sheath. Our range includes ultrafine wires that can also be defined as micro wires and nano wires.

    21 results

    Product
    Product CU00-SW-000112 99.99% Polyurethane Copper Insulated Wire 0.012mm dia Purity 99.99% Conductor Diameter 0.012mm Insulation Polyurethane Insulation Thickness 0.002mm - Length .1m - 3000m
    Product CU00-SW-000118 99.99% Polyurethane Copper Insulated Wire 0.018mm dia Purity 99.99% Conductor Diameter 0.018mm Insulation Polyurethane Insulation Thickness 0.005mm - Length 20m
    Product CU00-SW-000126 99.99% Polyimide Copper Insulated Wire 0.025mm dia Purity 99.99% Conductor Diameter 0.025mm Insulation Polyimide Insulation Thickness 0.002mm Temper As Drawn Length .1m - 100m
    Product CU00-SW-000125 99.99% Polyurethane Copper Insulated Wire 0.025mm dia Purity 99.99% Conductor Diameter 0.025mm Insulation Polyurethane Insulation Thickness 0.005mm - Length .1m - 10000m
    Product CU00-SW-000150 99.9% 2µm Polyesterimide Copper Insulated Wire 0.05mm dia Purity 99.9% Conductor Diameter 0.05mm Insulation 2 micron Polyesterimide Insulation Thickness 0.002mm - Length .1m - 10000m
    Product CU00-SW-000160 99.99% Polyurethane Copper Insulated Wire 0.06mm dia Purity 99.99% Conductor Diameter 0.06mm Insulation Polyurethane Insulation Thickness 0.005mm - Length .1m - 10000m
    Product CU00-SW-000190 99.9% 10-30µm Polyesterimide Copper Insulated Wire 0.1mm dia Purity 99.9% Conductor Diameter 0.1mm Insulation 10-30 micron Polyesterimide Insulation Thickness 0.015mm - Length .1m - 10000m
    Product CU00-SW-000169 99.99% Polyimide Copper Insulated Wire 0.1mm dia Purity 99.99% Conductor Diameter 0.1mm Insulation Polyimide Insulation Thickness 0.016mm - Length .1m - 30m
    Product CU00-SW-000191 99.9% Polyurethane Copper Insulated Wire 0.1mm dia Purity 99.9% Conductor Diameter 0.1mm Insulation Polyurethane Insulation Thickness 0.005mm - Length .1m - 10000m
    Product CU00-SW-000168 99.99% PTFE Copper Insulated Wire 0.1mm dia Purity 99.99% Conductor Diameter 0.1mm Insulation PTFE (Polytetrafluoroethylene) Insulation Thickness 0.01mm - Length .1m - 200m
    Product CU00-SW-000195 99.9% 2µm Polyesterimide Copper Insulated Wire 0.125mm dia Purity 99.9% Conductor Diameter 0.125mm Insulation 2 micron Polyesterimide Insulation Thickness 0.002mm - Length .1m - 10000m
    Product CU00-SW-000165 99.99% Polyimide Copper Insulated Wire 0.125mm dia Purity 99.99% Conductor Diameter 0.125mm Insulation Polyimide Insulation Thickness 0.01mm - Length .1m - 10000m
    Product CU00-SW-000171 99.99% PTFE Copper Insulated Wire 0.15mm dia Purity 99.99% Conductor Diameter 0.15mm Insulation PTFE (Polytetrafluoroethylene) Insulation Thickness 0.025mm - Length .1m - 50m
    Product CU00-SW-000186 99.99% Polyimide Copper Insulated Wire 0.4mm dia Purity 99.99% Conductor Diameter 0.4mm Insulation Polyimide Insulation Thickness 0.025mm - Length .1m - 5000m
    Product CU00-SW-000185 PTFE Copper Insulated Wire 0.45mm dia - Conductor Diameter 0.45mm Insulation PTFE (Polytetrafluoroethylene) Insulation Thickness 0.25mm - Length .1m - 1000m
    Product CU00-SW-000184 Polyurethane Copper Insulated Wire 0.46mm dia - Conductor Diameter 0.46mm Insulation Polyurethane Insulation Thickness 0.015mm - Length .1m - 5000m
    Product CU00-SW-000187 99.99% Polyimide Copper Insulated Wire 0.5mm dia Purity 99.99% Conductor Diameter 0.5mm Insulation Polyimide Insulation Thickness 0.025mm - Length .1m - 100m
    Product CU00-SW-000197 Polyimide Copper Insulated Wire 0.5mm dia - Conductor Diameter 0.5mm Insulation Polyimide Insulation Thickness 0.06mm - Length .1m - 300m
    Product CU00-SW-000189 Polyurethane Copper Insulated Wire 0.7mm dia - Conductor Diameter 0.7mm Insulation Polyurethane Insulation Thickness 0.01mm - Length .1m - 5000m
    Product CU00-SW-000188 99.99% Polyimide Copper Insulated Wire 1mm dia Purity 99.99% Conductor Diameter 1mm Insulation Polyimide Insulation Thickness 0.045mm Temper Annealed Length .1m - 5m
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