Granular slags of the Karabash copper-melting factory

We offers to buy granular slags of the Karabash copper-melting factory.
Granular slags are the waste of metallurgical processing of the copper, copper-zinc ore of the Ural's pyrites deposits.
Slags in a small, middle, large granulars are stored on the area of 150000 m2 in the amount-10 mln. tone.
The main slagmaker elements are iron oxide (37%), silicon oxide (36%), calcium oxide (6-9%), aluminium oxide(6-7%), magnesium oxid (1,5-6%).
Iron content in the slag - 30%, non-ferrous metals content are: zinc (2-2,5%), copper - 0,3%,
high level of magnanece, vanadium, titanium content, cobalt, tin, tungsten, gallium, precious metal-gold (0,1-0,5 g/t).
There were revealed earlier a small amount of gallium, cobalt, molibdenum in a slag, amount of tungsten, scandium were not found.

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