... is widely used in selection of Tin, tungsten, gold, silver, lead, zinc, tantalum, niobium, iron, manganese gold shaking table , ore ... is widely used in selection of Tin, tungsten, gold, silver, lead, zinc, tantalum, niobium, iron, manganese, ferrotitanium and coal.gold ... equipment; it is widely used in sorting tungsten, tin, tantalum and niobium and other rare metals and precious metal ores ...