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The high-temperature calcination of anthracite coal produces calcined anthracite coal, a material with high carbon content and exceptional conductivity. This refined product is critical for steel manufacturing, as a foundry additive, and in creating refractory and electrode components. Its purity and durability contribute to its wide-ranging industrial applications. The global calcined anthracite coal market has experienced significant growth in recent years, driven by its increasing demand across various industries, inc... more