The GB/T 32642-2016 standard specifies the method of using a stylus surface Roughometer to measure the surface roughness of the substrate Glass for flat panel displays. The standard applies to the surface roughness measurement of the substrate Glass for flat panel displays. By sliding the stylus on the surface of the Glass, the unevenness of the surface is enlarged and recorded to obtain the value of the surface roughness. This standard provides a technical basis for the surface mass assessment of the flat panel display industry to ensure that the surface Smoothness of the product meets the requirements.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | L90 | ICS | 31-030 |
| Release Date | 2016-04-25 00:00:00 | Implementation Date | 2016-11-01 00:00:00 |
