The GB/T 3505-2000 Product Geometry Technical Specification, Surface Structure, Contour Law standard stipulates the terms, definitions and technical requirements for contour measurement of surface structure. The standard defines parameters such as surface roughness and texture through the measurement of geometric characteristics of product surface by contour method, aiming to improve the control and detection level of product surface mass and provide a unified technical basis for industrial production and quality control.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Abolish | ||
|---|---|---|---|
| CCS | J04 | ICS | 17.040.20 |
| Release Date | 2000-07-24 00:00:00 | Implementation Date | 2000-12-01 00:00:00 |