新版铝电解用石墨化阴极炭块标准解析

Analysis of the new edition of graphitized cathode carbon block for aluminum electrolysis

对YS/T 699—2018《铝电解用石墨化阴极炭块》标准进行了解读,介绍了其与原行业标准YS/T 699—2009之间的差别,在对铝电解用石墨化阴极炭块的要求、试验方法、检验规则、标志、包装、运输、贮存及质量证明书和订货单(或合同)内容等方面进行了说明。为YS/T 699—2018标准发布后更好地得以贯彻实施提供有益的参考,指导国内铝电解用石墨化阴极炭块生产企业及时进行产品更新换代,提高产品质量。

The standard of YS/T 699—2018"graphitized cathode carbon block for aluminum electrolysis"is interpreted and the difference between the standard and the original industry standard of YS/T 699—2009"graphitized cathode carbon block for aluminum electrolysis"is introduced.The requirements,test methods,inspection rules,marks,packaging,transportation,storage,quality certificates,the conteuts of orders(or contract)and other contents of graphitized cathode carbon block for aluminum electrolysis are described,which will provide useful reference for the implementation of YS/T 699—2018 standard,guide the domestic production enterprises of graphitized cathode carbon block for aluminum electrolysis to update products in time and improve product quality.