Standard temperature for chemical coke and standard temperature for metallurgical coke
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Are there any differences in the required standard temperatures for chemical coke and those for metallurgical coke?
The standard temperature for chemical coke usually refers to coking coal calcined in air, with a standard temperature of around 1300°C. The standard temperature for metallurgical coke refers to coke that is baked at high temperatures, with a standard temperature generally above 1500°C. Metallurgical coke is typically required to have low ash content, high bonding strength, and good thermal stability. It also needs to have uniform quality and an appropriate porosity in order to facilitate favorable reaction outcomes during the smelting process. Therefore, chemical coke and metallurgical coke have different production methods and uses, as well as different standard temperature and performance requirements. .