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(除非特别注明,否则文中数据单位为氧化钇(Y2O3)吨)一、美国国内钇生产及应用2012年美国一家公司进行稀土矿的开采。氟碳铈矿是一种稀土氟碳酸盐矿物,在加州作为初级产品开采。钇主要应用于生产用于彩色电视机和计算机显示器、温度传感器、三基色荧光灯和X射线增感屏用的荧光粉中。氧化钇稳定的氧化锆用于氧化铝—氧化锆研磨剂、轴承与密封件、连铸注口用的高温耐
(Unless otherwise specified, the unit of data is yttrium oxide (Y2O3) tons.) I. Production and Application of Yttrium in the United States In 2012, a company from the United States conducted exploitation of rare earth minerals. Bastnaesite is a rare earth fluorocarbon mineral that is mined as a primary product in California. Yttrium is mainly used in the manufacture of phosphors for color television sets and computer monitors, temperature sensors, tricolor fluorescent lamps and x-ray intensifying screens. Yttria-stabilized zirconia for alumina-zirconia abrasives, bearings and seals, high temperature resistant