Current Category: CN-XB - Rare earths
This standard applies to lanthanum-iron alloys produced by the melting and alloying method, which are used as rare earth additives in steel materials.
This standard applies to cerium fluoride produced by chemical methods, which is used in the production of cerium metal, glass, and other products.
This standard applies to ionic rare earth minerals, which are obtained by leaching rare earth from ionic rare earth ores and then concentrating them by chemical or extraction methods. The ionic rare earth minerals are mainly used as raw materials for rare earth separation and purification processes.
This standard applies to lanthanum hydroxide prepared by chemical methods, which is mainly used in magnetic and catalytic materials and other fields.
This standard applies to lanthanum and cerium oxides produced by chemical methods, which are mainly used in the electrolytic preparation of lanthanum and cerium metals, rare earth polishing powders, rare earth catalysts, and agricultural microfertilizers, etc.
This standard applies to cerium hydroxide produced by chemical methods using cerium compounds as raw materials, which is mainly used in the production of automotive exhaust purification catalysts, high-end electronic grinding materials, and the synthesis of cerium ammonium nitrate, etc.
This standard is applicable to the determination of the content of titanium oxide, aluminum oxide, sodium oxide, and iron oxide in rare earth composite yttrium zirconium ceramic materials.
This standard is applicable to the determination of 73 trace elements in high-purity rare earth metals such as lanthanum, terbium, dysprosium, holmium, erbium, ytterbium, and yttrium.
This standard applies to scandium-aluminum alloy targets produced by casting, which are mainly used in semiconductor and optoelectronics fields.
This standard applies to scandium-stabilized zirconia composite powders produced by chemical methods, which are used in solid oxide fuel cell electrolyte materials and other applications.
This standard applies to ultra-fine dysprosium oxide powder with an average particle size of no more than 1 μm, which is produced by chemical methods and used in the preparation of high-end electronic ceramic materials, magneto-optical storage materials, and phosphor activators, among others.
This standard applies to yttrium oxide powders for thermal spraying obtained by methods such as spray drying (sintering), and is used in thermal spraying processes such as atmospheric plasma, low-pressure plasma, high-energy plasma, and supersonic flame. The products can be used in aerospace, aviation, electronics, nuclear industry, and other fields.