COALTRADEX MEANS COAL TRADING EXPERTS.
IT'S NOT JUST AN ACRONYM.
WE DO EXCEL IN COAL BUSINESS
Here in Coaltradex we are focused on supplying our beloved customers with carbon products of the best quality, available in the market. For coal mines, we use our relationships and long-standing expert knowledge to ensure that their solid reach the best customer in the right destinations.
coaltradex is a producer and trader of coal products
We supply coal products and anthracite for metallurgy (steel casting, sintering and ferroalloys production), steam and power generation, chemical industries, cement, soda, sugar plants, lime producers.
Different grades of Russian steam coal: T(lean)-D (long-flame). VM range is 6-42%(db), Ash:5-31%, NCV 5000-6500 Kcal
Various grades of Russian metallurgical coal: K (coking), SS (weakly caking), GZH (gas fat). VM range is 18-32%(db), Ash: 5-14% (db).
Russian anthracite (origin- Rostovskiy region and Siberia). Sulphur level 0,3-1,5%. Grades: ASH (0-6mm), ASSH (0-13mm), AS (6-13mm), AM (13-25mm), AO (25-50mm), AK (50-150mm). Our sized anthracite has the lowest Nitrogen level of 0.5-0.6% db and Phosphorous 0.011% -best option for quality anxious metallurgy plants.
colombian coal el cerrejon
electrically/gas calcined anthracite (ECA/GCA), recarburizers
Washed anthracite, A-3.7% (db), S- 0.35% (db)
Pitch coke OF ELECTRODE GRADE PKE-1
Total Moisture- 3.2%
Sodium oxide- 0.03%
Electical resisitivity, Ohm*mm 475*10-6
Size <25mm- 5%
Wood pellets ENplus A1 and A2 grade
Ash ≤ 0.7%
Fines ≤ 1%
Crude coal tar
Insoluble solids in chinoline- 6%
Insoluble solids in toluol- 11%
pH of water extraction- 8.4
Sulphuric acid – 0.031%
Insoluble residue – 0.014%
Rectified residue at 180C: 91.2%