DL/T 660-2007 《Test procedure for the viscosity of coal ash in high-temperature》 Related products

This standard specifies the principles and methods for testing the high temperature viscosity characteristics of coal ash, Glass and ceramics, and includes the evaluation index coal ash viscosity characteristics slagging property index RN. Applicable to the determination of melt dynamic viscosity of coal ash, Glass and ceramics at high temperatures. The high temperature viscosity characteristics reflect the flow characteristics of these materials in a molten state under certain high temperature conditions. As the temperature decreases, the melt eventually forms three slag shapes.