"SJ 20129-1992 Metal plating film thickness measurement method" standard specifies the measurement method of metal plating film thickness, which is suitable for different types of metal platings, including Eletroplating, lame plating, hot dip plating, etc. The standard describes in detail the selection and calibrating requirements of measuring instruments, as well as measurement procedures and data processing methods. The implementation of this standard can ensure accurate measurement of metal plating film thickness, providing an important 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 | Active | ||
|---|---|---|---|
| CCS | (A29) 材料防护 | ICS | (25.220.40) 金属镀层 |
| Release Date | 1992-11-19 00:00:00 | Implementation Date | 1993-05-01 00:00:00 |