b56589a4-12cc-40bc-9efc-dd9f3a46caf7 Fluorite coarse ore 萤石粗矿 Fluorite; Fluorspar Fluorite; Fluorspar Materials production Inorganic chemicals Fluorite, also known as fluorspar, is a common halide mineral composed of calcium fluoride (CaF2). It is usually quite pure, but as much as 20 percent yttrium or cerium may replace calcium. Fluorite occurs most commonly as a glassy, many-hued vein mineral and is often associated with lead and silver ores. It is also found in cavities, in sedimentary rocks, and in pegmatites. It has a wide variety of uses, primarily in the metallurgical, ceramics, and chemical industries. 萤石又称萤石，是一种常见的卤化物矿物，由氟化钙（CaF2）组成。它通常相当纯净，但多达 20% 的钇或铈可能会取代钙。萤石最常见的形态是玻璃状、多种颜色的脉石矿物，通常与铅和银矿石伴生。它也存在于空洞、沉积岩和伟晶岩中。萤石用途广泛，主要用于冶金、陶瓷和化学工业。 CaF2 0 Product flow 2024-04-16T19:00:21.686489+08:00 ILCD format 00.01.05 Mass 1.0