Tag: The Recycling of Nickel-Chromium Batteries

7 Interesting Facts About Chromium

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7 Interesting Facts About Chromium Chromium is a metal element with element symbol Cr, atomic number 48 and density 8.65g / cm³. Chromium is a shiny blue-gray transition metal, soft and wear-resistant, tough and ductile, flammable and irritating. The melting point of chromium is 320.9 ℃, and its boiling point is between 765 ~ 767 […]

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