|Company Name||:||UNIKON METALURJI VE KIMYA SAN. TIC.LTD.STI.|
|Location||:||İSTANBUL / KARTAL|
|Tel||:||+90(216) 399 98 68|
|Fax||:||+90(216) 442 11 90|
MINERALS DOLOMITE is used as an ornamental stone, a concrete aggregate, a source of magnesium oxide and in the Pidgeon process for the production of magnesium. It is an important petroleum reservoir rock, and serves as the host rock for large strata-bound Mississippi Valley-Type (MVT) ore deposits of base metals such as lead, zinc, and copper. Where calcite limestone is uncommon or too costly, dolomite is sometimes used in its place as a flux for the smelting of iron and steel. Large quantities of processed dolomite are used in the production of float glass.
MINERALS CHROMIUM ORES Chromium is a metalic element. Because it is very hard and has a melt ing point of 1857 °C, it is used to increase the hardness of metals and in the manufacturing of armoured vehi cles. It is quarried in Erzurum, Adana, Elazığ, Mugla, Bursa and Eskişehir.