HB 5351.1-2004 《Test method for properties of investment casting slurry-Part 1:Determination of viscosity》 Related products

This standard outlines the method for measuring the viscosity of Investment Foundry Coatings, including principles, required instrumentation, test steps, processing of results, and reporting requirements. Measurement of Coatings outflow time at a specific temperature through a flow cup as an indicator for evaluating Coatings viscosity. The standard requires testing with a qualified flow cup, bubble level, and Timer to ensure accuracy and Reliability of measurements.