The preparation process of cathode carbon block with low specific electric resistance for aluminium electrolysis, including selection of formula, determination of binder amount and optimization of technolgical parameters, was introduced.

• 摘要介绍了试制低电阻率铝用阴极炭块生产工艺条件，包括骨料配方的选定、粘结剂用量等，并将所制得工业试验炭块应用于铝电解。