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Lanthanum metal

Usage:

1. Lanthanum shell is used in the production of nickel metal hydride batteries, which is one of the most important applications of lanthanum.

2. It is mainly used for manufacturing special alloy precision optical glass, high refraction optical fiber board, suitable for camera, camera, microscope lens and advanced optical instrument prism, etc. Also used to manufacture ceramic capacitors, piezoelectric ceramic additives and X-ray luminescent materials such as lanthanum bromide powder. From phosphor cerium lanthanum ore extraction or from burning lanthanum carbonate or lanthanum nitrate.