標準號：BS ISO 15906-2007
中文標準名稱：鋁生產(chǎn)用碳素材料.焙燒陽*.透氣率測定
英文標準名稱：Carbonaceous materials for the production of aluminium - Baked anodes - Determination of the air permeability
標準類型：D52
發(fā)布日期：2007/6/29 12:00:00
實施日期：2007/6/29 12:00:00
中國標準分類號：D52
國際標準分類號：71.100.10
適用范圍：This International Standard describes a method for the measurement of the air permeability of baked anodes, by determining the resistance to airflow of a specimen of specified volume at room temperature, within the range of air permeability between 0,01 nPm (nanoperms) and 10 nPm. “Green” anodes are considered to be impermeable to gas. Therefore, this test is most applicable to “baked” carbon material.