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Supply Type
Manufacturer, Exporter, Supplier
Preferred Buyer From :
All over the world
we offer Quartzite. quartzite, sandstone that has been converted into a solid quartz rock. Unlike sandstones, quartzites are free from pores and have a smooth fracture; when struck, they break through, not around, the sand grains, producing a smooth surface instead of a rough and granular one. Conversion of sandstone to quartzite may be accomplished by precipitation of silica from interstitial waters below the Earth’s surface; these rocks are called quartz arenites, whereas those produced by recrystallization under high temperatures and pressures are metaquartzites.