Methods of sampling and test for carbonaceous materials used in aluminium manufacture. Electrode coke. Air reactivity of calcined coke-Determination of the reactivity by determination of ignition temperature-Section 2.21: Air reactivity of calcined coke Subsection 2.21.1: Determination of the reactivity by determination of ignition temperature
铝制造用碳质材料的取样和试验方法 电极焦 煅烧焦炭的空气反应性