99.9% Pure T2 Copper Roll Metal Sheet Foil Plate Strip Thick 0.05mm/0.1mm-1mm

Product Information
🌸Name:T2 Copper Strip
🌸 Material:Copper
🌸 Classification:Electrolytic pure copper series
🌸 Features: high purity, fine organisation, very low oxygen content. No air holes, trachoma, loose, excellent electrical conductivity, electro-etching out of the mould surface accuracy, heat treatment process, electrode non-directional, suitable for fine hitting, fine hitting, has a good thermoelectric channel, processing, ductility, corrosion resistance and weathering. Good electrical conductivity, thermal conductivity, corrosion resistance and processing performance, can be welded and brazed.
🌸 Thickness(mm): 0.05mm 0.15mm 0.1mm 0.2mm 0.3mm 0.4mm 0.5mm 0.6mm 0.8mm 1mm
🌸 Width(mm): 10mm 17mm 20mm 30mm 40mm 50mm 15mm 25mm 60mm 35mm 75mm 80mm 90mm 120mm
🌸 Length(M): 1M/2M/3M/5M
🌸 Ingredients: Copper Cu Ag: 99.90 Oxygen O residual conductivity ≥ 56ms / m tensile strength Mpa295 density 8.9g / lcm)
🌸 Copper Strip Uses
      Copper has a much wider range of uses than pure iron, with 50 per cent of steel being electrolytically purified to pure copper each year for use in the electrical industry. Here said copper, indeed to be very pure, containing copper up to 99.95% or more before, a small amount of impurities, especially phosphorus, arsenic, aluminium, etc., will greatly lower the conductivity of copper array. Oxygen in copper (key refining easily mixed into a small amount of oxygen) has a great impact on the conductivity, feeding for the electrical industry generally must be oxygen-free copper. In addition, lead, antimony, bismuth and other impurities will make the copper crystals can not be combined together, resulting in thermal embrittlement, will also affect the processing of pure copper. This pure copper of very high purity, generally refined by electrolysis. The impure mace (i.e., crude copper) is used as the anode, pure copper as the cathode, and copper sulfate solution as the electrolyte. When the current passes, the impure copper on the anode gradually melted, pure copper will gradually precipitate on the cathode. The purity of the copper thus refined can reach 99.99 per cent. Copper is a relatively pure copper, generally can be approximated as pure copper, electrical conductivity, plasticity are better, but the strength, hard skin worse.