This standard specifies methods for the determination of silver content in tin-lead solders, covering flame atomic absorption spectroscopy (AAS) and potassium thiocyanate potential Titrimetric method. The flame atomic absorption spectroscopy (AAS) method is suitable for the determination of silver content from 0.0020% to 0.500%, while the potassium thiocyanate potential Titrimetric method is suitable for the determination of silver content from 0.500% to 5.00%. The standard provides detailed procedures and reagent requirements for the accurate analysis of silver content in tin-lead solders, and is an important technical document for arbitration analysis.
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 | H13 | ICS | 25.160.20 |
| Release Date | 2017-10-14 00:00:00 | Implementation Date | 2018-05-01 00:00:00 |
