Properties Changes of Cokes and Forming Bodies Derived from Them during Artificial Graphite Manufacturing
인조흑연 제조공정중의 코크스와 그 성형체의 물성변화
Abstract
The relationship between the properties of two kinds of calcined cokes and graphitized forming bodies were examined. The microstructures of the forming bodies are already determined to some degree at the stage of baking. Calcined cokes as well as baked forming bodies using the same coke as filler were heat treated at various temperatures and their structural and properties changes with heat treated temperature were studied. The transition in properties changes with heat treatment in forming bodies were observed around
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