GB/T 5121.28-2010
GB/T 5121.28-2010 Method for chemical analysis of copper and copper alloys—Part 28:Determination of chromium,iron,manganese,cobalt,nickel,zinc,arsenic,selenium,silver,cadmium,tin,antimony,tellurium,lead and bismuth content—Inductively coupled plasma-mass spectrum method
Abstract
This part of GB/T 5121 specifies the determination methods for the contents of chromium, iron, manganese, cobalt, nickel, zinc, arsenic, selenium, silver, cadmium, tin, antimony, tellurium, lead, and bismuth in copper and copper alloys.
This part is applicable to the determination of the contents of chromium, iron, manganese, cobalt, nickel, zinc, arsenic, selenium, silver, cadmium, tin, antimony, tellurium, lead, and bismuth in copper and copper alloys. The determination range is 0.0005% to 0.005%.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Replaced |
| Standard Code | GB/T 5121.28-2010 |
| CCS | Analysis methods for heavy metals and their alloys |
| ICS | Other non-ferrous metals and their alloys |
| Implement Date | 2011-10-01 |