Tin mining Wikipedia
Tin mining began early in the Bronze Age, as bronze is a copper tin alloy. Tin is a relatively rare element in the Earth's crust, with approximately 2 ppm (parts per million), compared to iron with 50,000 ppm. Contents. [hide]. 1 History. 1.1 Modern times. 1.1.1 Electronics. 2 Production and smelting; 3 Future supply of tin.
Tin Ore Extraction 911 Metallurgist
Mar 19, 2017 . The flowsheet below Explains the Extraction of Tin Ore as shown by a study adapted to the concentration of a lode tin deposit. Cassiterite (SnO2) is very friable and special considerations to crushing and grinding of the ore are necessary to avoid an excessive production of fines. The Mineral Jig is an.Get Price