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Application of osmium target
Application of osmium target

Changsha Rich Nonferrous Metals Co.,Ltd (Rich-Metals) is one of the few companies that produces and sells osmium targets, which are mainly used in the field of vacuum coating.

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Industrial Applications of Osmium Pellets
Industrial Applications of Osmium Pellets

Osmium is a platinum group element. Platinum group elements exist almost completely in elemental state and are highly dispersed in various ores. Changsha Rich Nonferrous Metals Co.,Ltd (Richmetals)

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Application of tantalum material
Application of tantalum material

Tantalum is a metal element with an atomic number of 73 and a chemical symbol of Ta. Changsha Rich Nonferrous Metals Co.,Ltd (Richmetals)

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Uses of Iridium ingots
Uses of Iridium ingots

Iridium, metal element, element symbol Ir, atomic number 77, atomic weight 192.22.Changsha Rich Nonferrous Metals Co.,Ltd (Richmetals)

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