GB/T 9798-1997 "Metal overlay, nickel electrodeposition layer", specifies the requirements of nickel electrodeposition layer on metal surface, clarifies its Appearance mass, platings Film thickness, hardness, porosity and other indicators, and covers test methods, inspection rules, and product marking, Encasement, transportation and storage specifications. This standard provides a basis for standardizing the production of nickel electrodeposition layers, ensuring platings mass, and evaluating platings performance, helping to improve the quality and reliability of nickel-plated products.
| Status | Abolish |
|---|---|
| CCS | A29 | ICS | 25.220.40 |
| Release Date | 1997-06-27 00:00:00 | Implementation Date | 1998-01-01 00:00:00 |