This standard specifies the specimens, test instruments and equipment and test methods used to measure the weight gain rate and hole filling rate of impregnated graphite. This standard is applicable to the determination of weight gain rate and porosity filling rate of impregnated graphite.
HG/T 2060-1991 history
1991HG/T 2060-1991 Test method for weight gain and porosity of impregnated graphite