Published on02/22/2018 10:23 am
Sillimanite is mineral composed of Aluminum and silicon pent oxide. It was named after the chemist B. Silliman (1779-1824). Sillimanite occurs throughout the world in metamorphosed peri-aluminous sedimentary rocks. Sillimanite Powder is widely used all over the world for manufacturing of Refractory Bricks, Iron Foundries, Spark Plugs, Glass, and Chemicals.
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