• Nickel processingBritannica

    Nickel processing, preparation of the metal for use in various products. Demand for nickel silver was stimulated in England about 1844 by the development of silver electroplating, for which it was found to be the most desirable base. The use of pure nickel as a corrosion resistant electroplated

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  • Rare earth elementWikipedia

    A rare earth element (REE) or rare earth metal (REM), as defined by IUPAC, is one of a set of seventeen chemical elements in the periodic table, specifically the fifteen lanthanides, as well as scandium and yttrium.

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  • ThalliumWikipedia

    Thallium is a chemical element with symbol Tl and atomic number 81. It is a gray post transition metal that is not found free in nature. When isolated, thallium resembles tin, but discolors when exposed to air.

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  • ElementsDescriptions, Uses and Occurrences

    Note: On this chart, a radioactive element is called long lived if the half life of any of its isotopes is more than one year; otherwise it is called short lived.

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  • Undersea explorationBritannica

    Undersea exploration: Undersea exploration, the investigation and description of the ocean waters and the seafloor and of the Earth beneath. Included in the scope of undersea exploration are the physical and chemical properties of seawater, all manner of life in the sea, and the geological and geophysical features of

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  • NON FERROUS METALSLearnEASY

    NON FERROUS METALS. Non ferrous means every metal except iron and steel. (i.e. Not mostly Fe). Aluminium is the number 2 metal. (After steel of course)

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  • Sing a song of sonarThe Economist

    The Economist offers authoritative insight and opinion on international news, politics, business, finance, science, technology and the connections between them.

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  • MiningWeekly Mining Sector NewsMining

    China continues to encourage foreign mining investment. By: Rebecca Campbell 22nd June 2018 In early April the Peoples Republic of China established a new Ministry, that of Natural Resources (MNR).

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  • ASTM InternationalWithdrawn Standards

    Withdrawn Standards. ANSIZ41 99 American National Standard for Personal ProtectionProtective Footwear. A4 Withdrawn 1965: Specification for

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  • NATURAL RESOURCES IN CHINAFacts and Details

    NATURAL RESOURCES IN CHINA. Mineral resources include large reserves of coal and iron ore, plus adequate to abundant supplies of nearly all other industrial minerals.

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    What you need is what we can do! In the future, Xinhai will continue to rely on three big supporting "technology, talents, management", adhere to the international development strategy, and concentrate on providing customers with modern, efficient, energy-saving mine overall construction and operational solution, to create international leading enterprises in mining industry.