Equipment In Vein Ore Dressing

2014-7-22black tungsten ore dressing in australia black tungsten is the main ore to extract and purify tungsten, also named as wolframitecause of containing different proportions of tungstate iron and manganese tungsten acid salt, so ore with high iron content, is called tungsten ore, with high manganese content is called tungsten manganese ore wolframite is black, with metal or half metallic luster.

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