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    • Niobio - Foglio

      Discovered in 1801 by C. Hatchett in London, England. Niobium is a silver coloured metal which is generally found in conjunction with tantalum, the two elements being separated by fractional crystallisation of their respective fluoro-complexes. It has an abundance of 20 ppm in the earth's crust. As a pure metal, is very reactive and forms an extremely stable oxide when exposed to air which enhances its corrosion resistance. Niobium will react with a variety of non-metals at elevated temperatures. Niobium and its alloys have high melting points and are, therefore, used in high temperature engineering products (for use at temperatures in excess of 1200C). It is also used as an alloying agent for certain steels where it greatly improves the strength of the resulting material. Niobium also finds applications in atomic reactors due to its corrosion resistance and, when combined with either tin (Nb₃Sn) or zirconium, it has a high degree of superconductivity.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.

    37 risultati

    Prodotto
    Prodotto NB00-FL-000100 Niobio - Foglio Thickness 0.001mm -- Diametro 10mm - Size 25mm x 25mm - 50mm x 50mm Purity 99.9%
    Prodotto NB00-FL-000110 Niobio - Foglio Thickness 0.002mm ---- Size 25mm x 25mm - 50mm x 50mm Purity 99.9%
    Prodotto NB00-FL-000120 Niobio - Foglio Thickness 0.0025mm --- Size Light Tight 25mm x 25mm Size 25mm x 25mm - 100mm x 100mm Purity 99.9%
    Prodotto NB00-FL-000130 Niobio - Foglio Thickness 0.003mm -- Diametro 4mm - 25mm Size Light Tight 25mm x 25mm Size 25mm x 25mm - 150mm x 150mm Purity 99.9%
    Prodotto NB00-FL-000140 Niobio - Foglio Thickness 0.004mm -- Diametro 4mm - 25mm Size Light Tight 25mm x 25mm Size 25mm x 25mm - 150mm x 150mm Purity 99.9%
    Prodotto NB00-FL-000210 Niobio - Foglio Thickness 0.005mm --- Size Light Tight 25mm x 25mm - 50mm x 50mm Size 50mm x 50mm - 100mm x 100mm Purity 99.9%
    Prodotto NB00-FL-000150 Niobio - Foglio Thickness 0.006mm -- Diametro 4mm - 25mm Size Light Tight 25mm x 25mm - 50mm x 50mm Size 50mm x 50mm - 150mm x 150mm Purity 99.9%
    Prodotto NB00-FL-000466 Niobio - Foglio Thickness 0.0065mm --- Size Light Tight 10mm x 10mm - 25mm x 25mm Size 10mm x 10mm - 25mm x 25mm Purity 99.9%
    Prodotto NB00-FL-000160 Niobio - Foglio Thickness 0.007mm -- Diametro 4mm - 25mm Size Light Tight 25mm x 25mm - 100mm x 100mm Size 100mm x 100mm - 150mm x 150mm Purity 99.9%
    Prodotto NB00-FL-000230 Niobio - Foglio Thickness 0.0075mm -- Diametro 4mm - 50mm Size Light Tight 25mm x 25mm - 100mm x 100mm Size 100mm x 100mm - 150mm x 150mm Purity 99.9%
    Prodotto NB00-FL-000170 Niobio - Foglio Thickness 0.008mm -- Diametro 4mm - 25mm Size Light Tight 25mm x 25mm - 100mm x 100mm Size 100mm x 100mm - 150mm x 150mm Purity 99.9%
    Prodotto NB00-FL-000180 Niobio - Foglio Thickness 0.009mm -- Diametro 4mm - 25mm Size Light Tight 25mm x 25mm - 100mm x 100mm Size 100mm x 100mm - 150mm x 150mm Purity 99.9%
    Prodotto NB00-FL-000250 Niobio - Foglio Thickness 0.01mm -- Diametro 4mm - 50mm Size Light Tight 25mm x 25mm - 214mm x 300mm - Purity 99.9%
    Prodotto NB00-FL-000270 Niobio - Foglio Thickness 0.0125mm -- Diametro 4mm - 50mm Size Light Tight 25mm x 25mm - 150mm x 150mm Size 50mm x 50mm - 100mm x 100mm Purity 99.9%
    Prodotto NB00-FL-000190 Niobio - Foglio Thickness 0.02mm -- Diametro 4mm - 25mm Size Light Tight 25mm x 25mm - 150mm x 150mm Size 100mm x 100mm - 150mm x 150mm Purity 99.9%
    Prodotto NB00-FL-000101 Niobio - Foglio Thickness 0.025mm Tempra Come laminato - Diametro 4mm - 50mm Size Light Tight 25mm x 25mm - 100mm x 100mm - Purity 99.9%
    Prodotto NB00-FL-000200 Niobio - Foglio Thickness 0.025mm Tempra Annealed -- Size Light Tight 25mm x 25mm - 50mm x 50mm Size 25mm x 25mm - 50mm x 50mm Purity 99.9%
    Prodotto NB00-FL-000116 Niobio - Foglio Thickness 0.05mm Tempra Come laminato Coil Width 150mm Diametro 4mm - 50mm Size Light Tight 25mm x 25mm - 150mm x 150mm - Purity 99.9%
    Prodotto NB00-FL-000115 Niobio - Foglio Thickness 0.05mm Tempra Annealed - Diametro 4mm - 15mm Size Light Tight 25mm x 25mm - 50mm x 50mm - Purity 99.9%
    Prodotto NB00-FL-000118 Niobio - Foglio Thickness 0.06mm Tempra Come laminato -- Size Light Tight 25mm x 25mm - 100mm x 150mm - Purity 99.9%
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