Carbonaceous materials for the production of aluminium-Pitch for electrodes-Determination of water content-Azeotropic distillation (Dean and Stark) method
国外标准现行
标准号:KS M ISO 5939-2013
标准名称: 铝制造用碳素材料.电极用沥青.水含量的测定.共沸蒸馏
英文名称:Carbonaceous materials for the production of aluminium-Pitch for electrodes-Determination of water content-Azeotropic distillation (Dean and Stark) method