GB/T 13465.7-2009
ActiveTest method of the rates of body weight gain and porefilling of impermeable graphite
不透性石墨增重率和填孔率试验方法
Application Summary AI generated
This standard specifies the test method for determining the weight gain rate and pore-filling rate of impermeable graphite materials. It is applied in the chemical industry for quality control and performance evaluation of impermeable graphite used in corrosion-resistant equipment, such as heat exchangers, reactors, and piping systems. The method ensures that the graphite's porosity is effectively sealed to prevent leakage of corrosive fluids under operating conditions.
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