Customization: | Available |
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Ash Content: | 12.5/13% |
Density: | High Density |
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Metallurgical coke
size:10-25mm,20-40mm90%min,30-80mm90%min.or according to buyer's request.FIXED CARBON | ASH | V.M | SULFUR | MOISTURE |
>86.0% | 12.5% | <1.5% | <0.65% | <5% |
>84.5% | 13.0% | <1.5% | <0.7% | <5% |
The bituminous coal is heated to 950-1050 ° C under the condition of air isolation, and is finally made into coke through drying, pyrolysis, melting, bonding, solidification, shrinkage and other stages. This process is called high temperature coking (high temperature dry distillation) .