Ammonium perrhenate has quite a wide usage. It is a raw material for metal rhenium 65% of which is used for oil-industry to produce petrol with high octane number.

        Rhenium as an alloying metal is used thermo-resistant alloys with W-Мо, Ni, Cr, Mo, Ti base. It is a component part of electrical contacts, thermocouples, X-Ray tubes, vacuum lamps, measuring devices.

        However, mostly rhenium is used in the production of electronic equipment, nuclear, air and space technology. In electronic equipment it has a significant role and what is most important it is irreplaceable.