This standard specifies the test principle, equipment, sample preparation, test procedures, calculation and presentation of results, and test report requirements for the measurement of Glass melt surface tension using the seat drop method. The seat drop method calculates the surface tension by measuring the shape parameters of the droplets formed by the Glass melt on a horizontal pallet, and is suitable for the determination of the surface tension of Glass materials at high temperatures. The standard describes the relevant test procedures and technical specifications, and is suitable for research and application in the field of Glass materials.
| Status | Active |
|---|---|
| CCS | Q34 | ICS | 81.040.01 |
| Release Date | 2021-03-09 00:00:00 | Implementation Date | 2021-10-01 00:00:00 |