This standard specifies a method for the determination of various trace impurity elements (including 16 elements such as boron, mg, aluminum, titanium, etc.) in zirconium and zirconium alloys by Inductance Coupled Plasma Mass Spectrometry (ICP-MS). It is suitable for the determination of trace impurity elements in sponge zirconium, zirconium and its alloys, and the determination range is 0.00005%~ 0.010%. This method provides accurate technical support for the quality control and analysis of zirconium materials.
| Status | Active |
|---|---|
| CCS | H14 | ICS | 77.120.99 |
| Release Date | 2020-03-06 00:00:00 | Implementation Date | 2021-02-01 00:00:00 |