Tungsten concentrate

Wolframite concentrate
Annual output: 3000 tons, grade ≥ 65%
Tungsten concentrates are produced in North China, Northwest China and Southwest China, especially in the area from Guangxi in the west, Hunan, Guangdong, Jiangxi, and Nanling Mountains in Fujian in the east. Among them, the south of Jiangxi is the most concentrated, with hundreds of large and small mines. Daji Mountain, Xihua Mountain, Kuimei Mountain and Pangu Mountain are world famous tungsten mines.
The tungsten mineral raw materials for dressing and smelting in China are different from those developed abroad for a long time, mainly scheelite, accounting for 60% of the total production capacity. Although the proven reserves of scheelite in China are 3.76 million tons, accounting for 71% of the total reserves of tungsten mines in China, the mineral composition of some large and super large tungsten polymetallic deposits is complex, the embedded particle size is fine, and the beneficiation and smelting technology has not been completely solved. Therefore, the current mining is still dominated by quartz vein type wolframite, accounting for 90% of the national mining amount.