Metallurgical Coke Metallurgical Coke is a carbon with high mechanical resistance produced from bituminous coal with special coking properties. It is heated in furnaces at 500°C to 1000°C in an oxygen-free atmosphere to fuse the fixed carbon with the inherent ash and expel most of the volatile matter. The end product is a solid, stable, and nearly pure non-fusible source of carbon. About 90% of the metallurgical coke produced is used in the production of pig iron in the blast furnace where it has 3 main functions: Fuel: Provides heat for the endothermic requirements of chemical reactions and the fusion of slag and metal. Chemical reducer: Produces gases for the reduction of iron oxides. Permeable support: Acts as the only solid material in the furnace that supports the iron load and provides a permeable matrix for slag and molten metal to pass into the crucible and hot gases make their way to the chimney. | Product name | Metallurgical coke |
| Calory (J) | 7000 |
| Sulphur Content (%) | 0.5 |
| Ash Content (%) | 10 |
| Fixed Carbon (%) | 86 |
| Moisture (%) | 5 |
| Phosphorus Content (%) | 0.02 |
| Volatile Matter (%) | 1.5 |
| Abrasive Resistance | M1080% |
| Application | Steel-melting, iron Casting, etc. |
| CSR% | 50min |
| CRI% | 35max |
| Feature | High Carbon, Low Sulfur, High calorific Value |
| Broken Coke Rate% | 4max |
| Apparent porosity% | 45max |
Metallurgical Coke is widely used in casting and metallurgy Smelting every tons Irons need about 0.4 to 0.6ton coke. As the Reducing agent in the steel-making and foundry industry. Accept custom size, packaging, etc. Contact us to talk more details.
Hebei Hangba International Trade Co., LTD. is mainly doing and operating first grade and second grade foundry coke, Metallurgical coke and formed coke. Company is the long time supplier of domestic and abroad big steel factories and foundries. Our company also supplies huge amount of high quality Carbon Additive and Low Nitrogen carbon additive to steel plants, foundries and ferrotungsten plants. Products are constantly exported to Japan, Malaysia, India, South eastAsia countries, also Europe and America, which receive praises by our customers. We able to processing and providing different specifications of carbon additive and other products. To provide best quality of products and to offer customers most satisfied service is our operating objectives. Our company mainly doing foundry coke, metallurgical coke, high quality low nitrogen carbon additive (Graphite petroleum coke, Calcined Petroleum Coke, Calcined Anthracite Coal) used in steel smelting and foundry industry. 
