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    • Zinco - Foglio

      Zinc was known to the Greeks and Romans as a constituent of the copper alloy, brass, but metallic zinc was not discovered until the 16th. century by Paracelcus. Zinc is a brittle metal which has a blue cast. It is readily accessible as it occurs in concentrated ores from which it is easily extracted (it has an abundance of 75 ppm in the earth's crust). Extraction is achieved by heating the oxide with carbon and distilling out the metal. Zinc tarnishes in air and reacts with acids and alkalis. Zinc is used widely throughout industry; for example, it is used as a galvanic coating on steel to prevent corrosion, and is used as a constituent of various alloy systems (e.g. with copper in brass), as well as in zinc-base alloys which can be used for diecasting (the other alloy constituents are aluminium, copper and magnesium). Pure zinc is used as an electrode in a Daniell cell and also in dry batteries. Zinc oxide is used as a stabiliser for certain grades of rubbers and plastics, as well as a non-toxic, white pigment used in paint manufacture. Zinc oxide also has astringent and soothing qualities and is used as a constituent of creams and ointments.

      Foglio - Sottili fogli di metallo puro e leghe metalliche. A causa della loro fragilità, alcuni fogli sono rivestiti su un lato con un sostegno in acrilico o poliestere. La parte in cui i fogli sono sostenuti è indicata nella descrizione dettagliata dell'elemento.


      Per le pellicole di spessore uguale o inferiore a 0,05 mm offriamo 2 opzioni: pellicole testate a prova di luce (indicate come LT a catalogo) o pellicole standard non testate (indicate come Dimensioni).

      Per le pellicole di spessore superiore a 0,05 mm il test a prova di luce non e’ richiesto, dato che le pellicole diventano naturalmente piu’ dense ed efficaci nel prevenire il passaggio della luce.

    35 risultati

    Prodotto
    Prodotto ZN00-FL-000160 Zinco - Foglio Purity 99.9% Thickness 0.001mm --- Diametro 4mm - 25.4mm Size 10mm x 10mm - 50mm x 50mm -
    Prodotto ZN00-FL-000180 Zinco - Foglio Purity 99.9% Thickness 0.0025mm --- Diametro 4mm - 50.8mm Size 10mm x 10mm - 100mm x 100mm -
    Prodotto ZN00-FL-000494 Zinco - Foglio Purity 99.9% Thickness 0.0025mm ---- Size 10mm x 10mm - 25mm x 25mm -
    Prodotto ZN00-FL-000110 Zinco - Foglio Purity 99.9% Thickness 0.005mm --- Diametro 4mm - 50.8mm Size 10mm x 10mm - 100mm x 100mm Size Light Tight 10mm x 10mm - 50mm x 50mm
    Prodotto ZN00-FL-000482 Zinco - Foglio Purity 99.9% Thickness 0.005mm ---- Size 10mm x 10mm - 50mm x 50mm -
    Prodotto ZN00-FL-000260 Zinco - Foglio Purity 99.9% Thickness 0.01mm --- Diametro 4mm - 50.8mm Size 10mm x 10mm - 100mm x 100mm Size Light Tight 10mm x 10mm - 100mm x 100mm
    Prodotto ZN00-FL-000280 Zinco - Foglio Purity 99.9% Thickness 0.015mm --- Diametro 4mm - 50.8mm Size 10mm x 10mm - 100mm x 100mm Size Light Tight 10mm x 10mm - 100mm x 100mm
    Prodotto ZN00-FL-000190 Zinco - Foglio Purity 99.9% Thickness 0.02mm --- Diametro 4mm - 50.8mm Size 10mm x 10mm - 100mm x 100mm Size Light Tight 10mm x 10mm - 100mm x 100mm
    Prodotto ZN00-FL-000120 Zinco - Foglio Purity 99.95% Thickness 0.025mm Tempra Come laminato - Coil Width 150mm Diametro 4mm - 50.8mm Size 10mm x 10mm - 150mm x 300mm Size Light Tight 10mm x 10mm - 150mm x 150mm
    Prodotto ZN00-FL-000125 Zinco - Foglio Purity 99.99% Thickness 0.025mm Tempra Come laminato - Coil Width 150mm Diametro 4mm - 50.8mm Size 10mm x 10mm - 150mm x 300mm Size Light Tight 10mm x 10mm - 150mm x 150mm
    Prodotto ZN00-FL-000129 Zinco - Foglio Purity 99.95% Thickness 0.035mm Tempra Come laminato -- Diametro 4mm - 50.8mm Size 100mm x 100mm - 150mm x 300mm Size Light Tight 10mm x 10mm - 150mm x 150mm
    Prodotto ZN00-FL-000130 Zinco - Foglio Purity 99.95% Thickness 0.05mm Tempra Come laminato - Coil Width 152mm Diametro 4mm - 50.8mm Size 100mm x 100mm - 150mm x 300mm Size Light Tight 10mm x 10mm - 150mm x 300mm
    Prodotto ZN00-FL-000135 Zinco - Foglio Purity 99.99% Thickness 0.05mm Tempra Come laminato - Coil Width 150mm Diametro 4mm - 50.8mm Size 100mm x 100mm - 150mm x 300mm Size Light Tight 10mm x 10mm - 150mm x 300mm
    Prodotto ZN00-FL-000140 Zinco - Foglio Purity 99.95% Thickness 0.075mm Tempra Come laminato - Coil Width 150mm Diametro 4mm - 50.8mm --
    Prodotto ZN00-FL-000496 Zinco - Foglio Purity 99.95% Thickness 0.075mm Tempra Come laminato - Coil Width 203mm Diametro 4mm - 50.8mm Size 10mm x 10mm - 200mm x 300mm -
    Prodotto ZN00-FL-000150 Zinco - Foglio Purity 99.95% Thickness 0.1mm Tempra Come laminato - Coil Width 300mm Diametro 4mm - 50.8mm Size 10mm x 10mm - 300mm x 300mm -
    Prodotto ZN00-FL-000170 Zinco - Foglio Purity 99.95% Thickness 0.125mm Tempra Come laminato - Coil Width 305mm Diametro 4mm - 50.8mm Size 10mm x 10mm - 300mm x 300mm -
    Prodotto ZN00-FL-000175 Zinco - Foglio Purity 99.99% Thickness 0.125mm Tempra Come laminato - Coil Width 305mm Diametro 4mm - 50.8mm Size 10mm x 10mm - 300mm x 300mm -
    Prodotto ZN00-FL-000380 Zinco - Foglio Purity 99.95% Thickness 0.15mm Tempra Come laminato - Coil Width 305mm Diametro 4mm - 50.8mm Size 10mm x 10mm - 300mm x 300mm -
    Prodotto ZN00-FL-000290 Zinco - Foglio Purity 99.95% Thickness 0.175mm Tempra Come laminato - Coil Width 150mm Diametro 4mm - 50.8mm Size 10mm x 10mm - 150mm x 150mm -
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