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    • Cromo - Foglio

      Discovered in 1780 by N.L. Vanquelin in Paris, France. Chromium is a bright, blue/white metal with excellent corrosion resistance. It is obtained by the aluminium reduction of Cr₂O₃, the source of which is chromite, a double oxide of chromium and iron which generally also contains magnesium. It has an abundance within the earth's crust of approximately 100 ppm. Chromium is soluble in HCl and H₂SO₄, but not in H₃PO₄, HNO₃ or HClO₄ due to the formation of a stable and insoluble oxide layer on its surface; this, along with its hardness, has been used to advantage in the chromium plating of steel which has good corrosion resistance. Chromium is alloyed with nickel in the manufacture of heat resisting alloys, and with iron, or nickel and iron, to produce stainless and heat resistant steels. Chromium is an important trace element for humans as it assists in the manufacture of glucose.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.

    21 risultati

    Prodotto
    Prodotto CR00-FL-000160 Cromo - Foglio Thickness 0.004mm -- Size 25mm x 25mm - Purity 99.99%
    Prodotto CR00-FL-000180 Cromo - Foglio Thickness 0.006mm -- Size 25mm x 25mm - Purity 99.99%
    Prodotto CR00-FL-000100 Cromo - Foglio Thickness 0.008mm -- Size 25mm x 25mm - Purity 99.99%
    Prodotto CR00-FL-000110 Cromo - Foglio Thickness 0.009mm -- Size 25mm x 25mm - Purity 99.99%
    Prodotto CR00-FL-000220 Cromo - Foglio Thickness 0.01mm -- Size 25mm x 25mm - 100mm x 100mm - Purity 99.99%
    Prodotto CR00-FL-000230 Cromo - Foglio Thickness 0.0125mm -- Size 25mm x 25mm - 50mm x 50mm - Purity 99.99%
    Prodotto CR00-FL-000240 Cromo - Foglio Thickness 0.015mm -- Size 25mm x 25mm - 50mm x 50mm - Purity 99.99%
    Prodotto CR00-FL-000250 Cromo - Foglio Thickness 0.02mm -- Size 50mm x 50mm Size Light Tight 25mm x 25mm Purity 99.99%
    Prodotto CR00-FL-000260 Cromo - Foglio Thickness 0.025mm -- Size 25mm x 25mm - 100mm x 100mm Size Light Tight 25mm x 25mm Purity 99.99%
    Prodotto CR00-FL-000270 Cromo - Foglio Thickness 0.03mm -- Size 25mm x 25mm - 50mm x 50mm - Purity 99.99%
    Prodotto CR00-FL-000280 Cromo - Foglio Thickness 0.04mm -- Size 25mm x 25mm - 100mm x 100mm - Purity 99.99%
    Prodotto CR00-FL-000290 Cromo - Foglio Thickness 0.05mm -- Size 50mm x 50mm Size Light Tight 25mm x 25mm Purity 99.99%
    Prodotto CR00-FL-000191 Cromo - Foglio Thickness 0.075mm -- Size 25mm x 25mm Size Light Tight 18mm x 18mm - 25mm x 25mm Purity 99.99%
    Prodotto CR00-FL-000111 Cromo - Foglio Thickness 0.5mm - Diametro 12.7mm Size 10mm x 10mm - 25mm x 25mm - Purity 99.99%
    Prodotto CR00-FL-000210 Cromo - Foglio Thickness 0.5mm - Diametro 5mm - 20mm Size 12.5mm x 12.5mm - 100mm x 100mm - Purity 99.99%
    Prodotto CR00-FL-000320 Cromo - Foglio Thickness 1mm - Diametro 5mm Size 12.5mm x 12.5mm - 100mm x 100mm - Purity 99.99%
    Prodotto CR00-FL-000330 Cromo - Foglio Thickness 1.5mm -- Size 12.5mm x 12.5mm - 100mm x 100mm - Purity 99.99%
    Prodotto CR00-FL-000340 Cromo - Foglio Thickness 2mm - Diametro 15mm Size 25mm x 25mm - 100mm x 100mm - Purity 99.99%
    Prodotto CR00-FL-000440 Cromo - Foglio Thickness 2mm Tempra Hard - Size 25mm x 25mm - 100mm x 100mm - Purity 99.7%
    Prodotto CR00-FL-000360 Cromo - Foglio Thickness 3mm Tempra Hard - Size 50mm x 50mm - 100mm x 100mm - Purity 99.95%
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