標準號：BS 6043-2.13-1996
中文標準名稱：制鋁工業用炭素材料取樣與試驗方法.第2部分:電*用焦炭.第13節:未焙燒焦炭和焙燒焦炭散裝密度測定
英文標準名稱：Methods of sampling and test for carbonaceous materials used in aluminium manufacture - Electrode coke - Determination of tapped bulk density of green and calcined coke
標準類型：H32
發布日期：1996/4/15 12:00:00
實施日期：1996/4/15 12:00:00
中國標準分類號：H32
國際標準分類號：71.100.10
適用范圍：This International Standard specifies a method for the measurement of the bulk density of granular carbon and graphite materials used in the manufacture of carbon electrodes for the production of aluminium. Bulk density depends on the size, shape and porosity of the granules. For samples with similar grain size and shape, comparison of the real density with the bulk density (tapped) allows the porosity to be as-sessed. Coke porosity is an important quality par-ameter which can affect the quality and performance of the carbon electrodes.