The most common brand of metallurgical coals. It is in great demand both in the domestic and in the export markets. It has a high volatile yield and a relatively thick plastometric index.
It has a high degree of Roga index. It demonstrates high structural strength, which makes it particularly in demand in the production of coke. Unlike the GZh brand, it has a lower volatile yield and a thicker plastometric index. The main portion of consumption falls on the domestic market. Also in demand abroad.
It is used in the coke industry as a lean element in the mix. It demonstrates a high degree of metamorphism and a low plastometric thickness. It can also be used for PCI.
Quality K grade is a premium and rare product. It is widely used in the coke industry to produce coke with high CSR. Unlike fat grades, it has a lower volatile yield and a smaller plastometric thickness.
Almost completely consumed in Russia.
Premium and marketable product. When added to the charge, it reduces coke shrinkage and increases CSR. Unlike fat grades, it has a lower volatile yield and a smaller plastometric thickness.
Almost completely consumed in Russia.